#hardwarewallets
hardwarewallets
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Падение
Ledger каже, шо його системи ніхто не зламував. а реселер, про якого він попереджає, стояв у нього ж у списку авторизованих
Ledger підтвердив імплант в одному пристрої постраждалого. одному. модель не назвав, скільки людей зачепило — теж
шо відомо:
- Karpeles 9 жовтня показав Ledger Nano X з Малайзії: зайва деталь за екраном, а коробка виглядала цілою
- аналіз Tibane Labs: мікроконтролер, стільниковий модуль і дроти до шлейфу екрана
- дослідники припускають, шо воно могло читати сід-фразу під час налаштування. поки ніхто цього не перевірив
- сам CryptoBilis (Індонезія, Малайзія, Філіппіни) зупинив продаж усіх гаманців
$86 млн і $92.9 млн збитків — оцінки Specter і Bitquery. сам Ledger цих цифр не підтверджує
порада від Ledger: куплений у цього реселера — не налаштовувати. вже налаштував — нова сід-фраза, а не лише новий пристрій
ціла коробка нічого не гарантує
#Ledger #HardwareWallets
Ledger каже, шо його системи ніхто не зламував. а реселер, про якого він попереджає, стояв у нього ж у списку авторизованих
Ledger підтвердив імплант в одному пристрої постраждалого. одному. модель не назвав, скільки людей зачепило — теж
шо відомо:
- Karpeles 9 жовтня показав Ledger Nano X з Малайзії: зайва деталь за екраном, а коробка виглядала цілою
- аналіз Tibane Labs: мікроконтролер, стільниковий модуль і дроти до шлейфу екрана
- дослідники припускають, шо воно могло читати сід-фразу під час налаштування. поки ніхто цього не перевірив
- сам CryptoBilis (Індонезія, Малайзія, Філіппіни) зупинив продаж усіх гаманців
$86 млн і $92.9 млн збитків — оцінки Specter і Bitquery. сам Ledger цих цифр не підтверджує
порада від Ledger: куплений у цього реселера — не налаштовувати. вже налаштував — нова сід-фраза, а не лише новий пристрій
ціла коробка нічого не гарантує
#Ledger #HardwareWallets
Ledger підтвердив імплант в одному пристрої постраждалого. одному. модель не назвав, скільки людей зачепило — теж
шо відомо:
- Karpeles 9 жовтня показав Ledger Nano X з Малайзії: зайва деталь за екраном, а коробка виглядала цілою
- аналіз Tibane Labs: мікроконтролер, стільниковий модуль і дроти до шлейфу екрана
- дослідники припускають, шо воно могло читати сід-фразу під час налаштування. поки ніхто цього не перевірив
- сам CryptoBilis (Індонезія, Малайзія, Філіппіни) зупинив продаж усіх гаманців
$86 млн і $92.9 млн збитків — оцінки Specter і Bitquery. сам Ledger цих цифр не підтверджує
порада від Ledger: куплений у цього реселера — не налаштовувати. вже налаштував — нова сід-фраза, а не лише новий пристрій
ціла коробка нічого не гарантує
#Ledger #HardwareWallets
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917
🚨 Ledger Confirms Unauthorized Hardware Implant in User Device
🔍 1. What Happened?
Bitcoin $BTC — Ledger has confirmed that one affected hardware wallet contained an unauthorized hardware implant. The case is linked to devices sold through third-party reseller CryptoBilis, with an investigation into possible supply-chain tampering still underway.
⚠️ 2. Is Ledger’s Entire System Compromised?
Ledger says its infrastructure, systems and services were not compromised. Reports estimate that crypto losses could exceed $86 million, but the total and the full scope of affected users have not been independently confirmed.
🛡️ 3. What Should Users Do?
Ethereum $ETH — Ledger has advised customers who purchased devices from the reseller within the past 90 days not to set up unused devices. Those who have already set them up should consider moving assets to a new Ledger signer with a new recovery phrase, following official guidance.
🔐 4. How to Protect Your Crypto
Buy hardware wallets directly from the manufacturer or a verified authorized reseller.
Check device authenticity using official Ledger software and guidance.
Never enter your 24-word recovery phrase into a website, app or message.
Ignore unsolicited support messages and never share your recovery phrase.
🎯 Key Takeaway
$XRP — This incident highlights why supply-chain security matters just as much as wallet technology. Avoid panic, verify information through official channels and take extra care if your device came from the reseller involved.
Prime Crypto Lab — No Hype, Just Research.
DYOR | Educational Content | Not Financial Advice
#Ledger #CryptoSecurity #HardwareWallets #LedgerConfirmsUnauthorizedHardwareImplantInUserDevice
🚨 Ledger Confirms Unauthorized Hardware Implant in User Device
🔍 1. What Happened?
Bitcoin $BTC — Ledger has confirmed that one affected hardware wallet contained an unauthorized hardware implant. The case is linked to devices sold through third-party reseller CryptoBilis, with an investigation into possible supply-chain tampering still underway.
⚠️ 2. Is Ledger’s Entire System Compromised?
Ledger says its infrastructure, systems and services were not compromised. Reports estimate that crypto losses could exceed $86 million, but the total and the full scope of affected users have not been independently confirmed.
🛡️ 3. What Should Users Do?
Ethereum $ETH — Ledger has advised customers who purchased devices from the reseller within the past 90 days not to set up unused devices. Those who have already set them up should consider moving assets to a new Ledger signer with a new recovery phrase, following official guidance.
🔐 4. How to Protect Your Crypto
Buy hardware wallets directly from the manufacturer or a verified authorized reseller.
Check device authenticity using official Ledger software and guidance.
Never enter your 24-word recovery phrase into a website, app or message.
Ignore unsolicited support messages and never share your recovery phrase.
🎯 Key Takeaway
$XRP — This incident highlights why supply-chain security matters just as much as wallet technology. Avoid panic, verify information through official channels and take extra care if your device came from the reseller involved.
Prime Crypto Lab — No Hype, Just Research.
DYOR | Educational Content | Not Financial Advice
#Ledger #CryptoSecurity #HardwareWallets #LedgerConfirmsUnauthorizedHardwareImplantInUserDevice
🔍 1. What Happened?
Bitcoin $BTC — Ledger has confirmed that one affected hardware wallet contained an unauthorized hardware implant. The case is linked to devices sold through third-party reseller CryptoBilis, with an investigation into possible supply-chain tampering still underway.
⚠️ 2. Is Ledger’s Entire System Compromised?
Ledger says its infrastructure, systems and services were not compromised. Reports estimate that crypto losses could exceed $86 million, but the total and the full scope of affected users have not been independently confirmed.
🛡️ 3. What Should Users Do?
Ethereum $ETH — Ledger has advised customers who purchased devices from the reseller within the past 90 days not to set up unused devices. Those who have already set them up should consider moving assets to a new Ledger signer with a new recovery phrase, following official guidance.
🔐 4. How to Protect Your Crypto
Buy hardware wallets directly from the manufacturer or a verified authorized reseller.
Check device authenticity using official Ledger software and guidance.
Never enter your 24-word recovery phrase into a website, app or message.
Ignore unsolicited support messages and never share your recovery phrase.
🎯 Key Takeaway
$XRP — This incident highlights why supply-chain security matters just as much as wallet technology. Avoid panic, verify information through official channels and take extra care if your device came from the reseller involved.
Prime Crypto Lab — No Hype, Just Research.
DYOR | Educational Content | Not Financial Advice
#Ledger #CryptoSecurity #HardwareWallets #LedgerConfirmsUnauthorizedHardwareImplantInUserDevice
95
Ledger Confirms Unauthorized Hardware Implant in an Affected Device
A serious reminder for the crypto community: hardware wallet security depends on more than software.
Ledger has confirmed that an affected user’s device contained an unauthorized hardware implant. Reseller CryptoBilis has suspended hardware wallet sales while the investigation continues. Ledger says it has found no indication that its own security infrastructure, systems, or services were compromised.What users should do:
If you bought a device through CryptoBilis and haven’t set it up, don’t initialize it.
If you already use an affected device, follow Ledger’s official security guidance and consider moving funds to a new wallet with a fresh recovery phrase.
Never share your 24-word recovery phrase with anyone.
Be cautious of fake support messages and recovery scams.
One confirmed affected device does not mean every Ledger wallet is compromised. The investigation is ongoing, so stick to verified updates rather than rumors.
Do you think hardware wallet supply-chain security needs stronger safeguards? 👇
#Ledger #CryptoSecurity #HardwareWallets #Bitcoin #SelfCustody #BinanceSquare
Ledger Confirms Unauthorized Hardware Implant in an Affected Device
A serious reminder for the crypto community: hardware wallet security depends on more than software.
Ledger has confirmed that an affected user’s device contained an unauthorized hardware implant. Reseller CryptoBilis has suspended hardware wallet sales while the investigation continues. Ledger says it has found no indication that its own security infrastructure, systems, or services were compromised.What users should do:
If you bought a device through CryptoBilis and haven’t set it up, don’t initialize it.
If you already use an affected device, follow Ledger’s official security guidance and consider moving funds to a new wallet with a fresh recovery phrase.
Never share your 24-word recovery phrase with anyone.
Be cautious of fake support messages and recovery scams.
One confirmed affected device does not mean every Ledger wallet is compromised. The investigation is ongoing, so stick to verified updates rather than rumors.
Do you think hardware wallet supply-chain security needs stronger safeguards? 👇
#Ledger #CryptoSecurity #HardwareWallets #Bitcoin #SelfCustody #BinanceSquare
A serious reminder for the crypto community: hardware wallet security depends on more than software.
Ledger has confirmed that an affected user’s device contained an unauthorized hardware implant. Reseller CryptoBilis has suspended hardware wallet sales while the investigation continues. Ledger says it has found no indication that its own security infrastructure, systems, or services were compromised.What users should do:
If you bought a device through CryptoBilis and haven’t set it up, don’t initialize it.
If you already use an affected device, follow Ledger’s official security guidance and consider moving funds to a new wallet with a fresh recovery phrase.
Never share your 24-word recovery phrase with anyone.
Be cautious of fake support messages and recovery scams.
One confirmed affected device does not mean every Ledger wallet is compromised. The investigation is ongoing, so stick to verified updates rather than rumors.
Do you think hardware wallet supply-chain security needs stronger safeguards? 👇
#Ledger #CryptoSecurity #HardwareWallets #Bitcoin #SelfCustody #BinanceSquare
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#LedgerConfirmsUnauthorizedHardwareImplantInUserDevice
Ledger Confirms Unauthorized Hardware Implant in User Device
Ledger has confirmed physical tampering in at least one affected wallet—turning a reseller-related theft investigation into a serious supply-chain security case.
The company said on October 10 that a device belonging to one affected user contained an unauthorized hardware implant. It is contacting the user, working with law enforcement and security-response group SEAL 911, and investigating reports of wallet thefts involving Southeast Asian reseller CryptoBilis.
Ledger says there is currently no indication that its security infrastructure, systems or services were compromised. However, it has not confirmed how many devices are affected, how the implant worked, or whether it caused all reported losses. Third-party estimates of losses vary, with reports placing suspected losses above $86 million; those figures remain unverified by Ledger.
The reseller has suspended hardware-wallet sales while the investigation continues. Ledger advises customers who bought devices from CryptoBilis and have not yet initialized them to avoid setup. Users who already set up such devices should consider moving assets to a new signer with a newly generated recovery phrase, following official instructions.
My take: This is a reminder that “hardware wallet” does not automatically mean “supply-chain safe.” Buy only from official or verified channels, never enter a recovery phrase on a website or share it with support, and treat an unfamiliar reseller as a risk factor. The key next evidence is Ledger’s technical post-mortem and confirmation of the affected device range.
Do you buy hardware wallets directly from manufacturers—or through third-party sellers?
#Ledger #CryptoSecurity #HardwareWallets
$STRK $CFX $TIA
{future}(TIAUSDT)
{future}(CFXUSDT)
{future}(STRKUSDT)
#LedgerConfirmsUnauthorizedHardwareImplantInUserDevice
Ledger Confirms Unauthorized Hardware Implant in User Device
Ledger has confirmed physical tampering in at least one affected wallet—turning a reseller-related theft investigation into a serious supply-chain security case.
The company said on October 10 that a device belonging to one affected user contained an unauthorized hardware implant. It is contacting the user, working with law enforcement and security-response group SEAL 911, and investigating reports of wallet thefts involving Southeast Asian reseller CryptoBilis.
Ledger says there is currently no indication that its security infrastructure, systems or services were compromised. However, it has not confirmed how many devices are affected, how the implant worked, or whether it caused all reported losses. Third-party estimates of losses vary, with reports placing suspected losses above $86 million; those figures remain unverified by Ledger.
The reseller has suspended hardware-wallet sales while the investigation continues. Ledger advises customers who bought devices from CryptoBilis and have not yet initialized them to avoid setup. Users who already set up such devices should consider moving assets to a new signer with a newly generated recovery phrase, following official instructions.
My take: This is a reminder that “hardware wallet” does not automatically mean “supply-chain safe.” Buy only from official or verified channels, never enter a recovery phrase on a website or share it with support, and treat an unfamiliar reseller as a risk factor. The key next evidence is Ledger’s technical post-mortem and confirmation of the affected device range.
Do you buy hardware wallets directly from manufacturers—or through third-party sellers?
#Ledger #CryptoSecurity #HardwareWallets
$STRK $CFX $TIA
Ledger Confirms Unauthorized Hardware Implant in User Device
Ledger has confirmed physical tampering in at least one affected wallet—turning a reseller-related theft investigation into a serious supply-chain security case.
The company said on October 10 that a device belonging to one affected user contained an unauthorized hardware implant. It is contacting the user, working with law enforcement and security-response group SEAL 911, and investigating reports of wallet thefts involving Southeast Asian reseller CryptoBilis.
Ledger says there is currently no indication that its security infrastructure, systems or services were compromised. However, it has not confirmed how many devices are affected, how the implant worked, or whether it caused all reported losses. Third-party estimates of losses vary, with reports placing suspected losses above $86 million; those figures remain unverified by Ledger.
The reseller has suspended hardware-wallet sales while the investigation continues. Ledger advises customers who bought devices from CryptoBilis and have not yet initialized them to avoid setup. Users who already set up such devices should consider moving assets to a new signer with a newly generated recovery phrase, following official instructions.
My take: This is a reminder that “hardware wallet” does not automatically mean “supply-chain safe.” Buy only from official or verified channels, never enter a recovery phrase on a website or share it with support, and treat an unfamiliar reseller as a risk factor. The key next evidence is Ledger’s technical post-mortem and confirmation of the affected device range.
Do you buy hardware wallets directly from manufacturers—or through third-party sellers?
#Ledger #CryptoSecurity #HardwareWallets
$STRK $CFX $TIA
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Test Mobile Wallet CompatibilityA hardware wallet is not fully mobile-compatible merely because its companion app appears in the App Store or Google Play. The useful question is whether your complete signing workflow works on your exact phone.
Break the test into tasks. Can you connect or pair the physical signer? Can you create an account, view balances and generate a receive address? More importantly, can you verify that receive address on the trusted hardware display? Can you build a transaction, inspect its destination and amount on the device, approve it, reject it and confirm that the rejection behaves correctly?
Then test the activities that generic compatibility pages often hide. Check your required chains, tokens, staking flows, multisig coordinator, browser wallet and DeFi applications. Verify whether firmware updates, app installation and recovery checks can be completed from the phone or still require a desktop. Repeat the matrix separately on iOS and Android because the same wallet model can expose different capabilities on each platform.
Treat connection method as only one row in the matrix. Bluetooth, USB-C, NFC and QR can each support a usable workflow, but none proves that every asset or transaction type is available. What matters is the tested path from phone to trusted display to signed transaction.
TokenToolHub’s guide compares mobile hardware wallets by the tasks a user must actually complete:
https://tokentoolhub.com/best-hardware-wallets-for-iphone-and-android/
#HardwareWallets #CryptoWallet #SelfCustody #CryptoSecurity #Web3
Test Mobile Wallet Compatibility
A hardware wallet is not fully mobile-compatible merely because its companion app appears in the App Store or Google Play. The useful question is whether your complete signing workflow works on your exact phone.
Break the test into tasks. Can you connect or pair the physical signer? Can you create an account, view balances and generate a receive address? More importantly, can you verify that receive address on the trusted hardware display? Can you build a transaction, inspect its destination and amount on the device, approve it, reject it and confirm that the rejection behaves correctly?
Then test the activities that generic compatibility pages often hide. Check your required chains, tokens, staking flows, multisig coordinator, browser wallet and DeFi applications. Verify whether firmware updates, app installation and recovery checks can be completed from the phone or still require a desktop. Repeat the matrix separately on iOS and Android because the same wallet model can expose different capabilities on each platform.
Treat connection method as only one row in the matrix. Bluetooth, USB-C, NFC and QR can each support a usable workflow, but none proves that every asset or transaction type is available. What matters is the tested path from phone to trusted display to signed transaction.
TokenToolHub’s guide compares mobile hardware wallets by the tasks a user must actually complete:
https://tokentoolhub.com/best-hardware-wallets-for-iphone-and-android/
#HardwareWallets #CryptoWallet #SelfCustody #CryptoSecurity #Web3
Break the test into tasks. Can you connect or pair the physical signer? Can you create an account, view balances and generate a receive address? More importantly, can you verify that receive address on the trusted hardware display? Can you build a transaction, inspect its destination and amount on the device, approve it, reject it and confirm that the rejection behaves correctly?
Then test the activities that generic compatibility pages often hide. Check your required chains, tokens, staking flows, multisig coordinator, browser wallet and DeFi applications. Verify whether firmware updates, app installation and recovery checks can be completed from the phone or still require a desktop. Repeat the matrix separately on iOS and Android because the same wallet model can expose different capabilities on each platform.
Treat connection method as only one row in the matrix. Bluetooth, USB-C, NFC and QR can each support a usable workflow, but none proves that every asset or transaction type is available. What matters is the tested path from phone to trusted display to signed transaction.
TokenToolHub’s guide compares mobile hardware wallets by the tasks a user must actually complete:
https://tokentoolhub.com/best-hardware-wallets-for-iphone-and-android/
#HardwareWallets #CryptoWallet #SelfCustody #CryptoSecurity #Web3
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Ledger or Trezor by ModelDo not choose a hardware wallet from an old brand stereotype. Compare specific models against your actual custody workflow.
Start with the phone or desktop you use, your priority chains and wallet apps, and the way you expect to restore access if the device is lost. Then compare the model’s display, connection options, firmware-verification story and supported recovery flow.
One outdated shortcut is to say that Ledger has secure elements while Trezor does not. Trezor’s current Safe 3, Safe 5 and Safe 7 comparison lists certified EAL6+ secure elements. Another shortcut is to assume every model within a brand offers the same wireless and mobile support: current Trezor models differ. Check the exact model and official compatibility matrix before committing funds.
Our Ledger-versus-Trezor guide frames the choice around threat model, software ecosystem, day-to-day habits and recovery planning. No device removes the need to understand what you approve or to protect your backup.
Read the complete comparison:
https://tokentoolhub.com/ledger-vs-trezor-wallets-feature-breakdown/
#HardwareWallets #SelfCustody #CryptoSecurity #blockchain #Web3
Ledger or Trezor by Model
Do not choose a hardware wallet from an old brand stereotype. Compare specific models against your actual custody workflow.
Start with the phone or desktop you use, your priority chains and wallet apps, and the way you expect to restore access if the device is lost. Then compare the model’s display, connection options, firmware-verification story and supported recovery flow.
One outdated shortcut is to say that Ledger has secure elements while Trezor does not. Trezor’s current Safe 3, Safe 5 and Safe 7 comparison lists certified EAL6+ secure elements. Another shortcut is to assume every model within a brand offers the same wireless and mobile support: current Trezor models differ. Check the exact model and official compatibility matrix before committing funds.
Our Ledger-versus-Trezor guide frames the choice around threat model, software ecosystem, day-to-day habits and recovery planning. No device removes the need to understand what you approve or to protect your backup.
Read the complete comparison:
https://tokentoolhub.com/ledger-vs-trezor-wallets-feature-breakdown/
#HardwareWallets #SelfCustody #CryptoSecurity #blockchain #Web3
Start with the phone or desktop you use, your priority chains and wallet apps, and the way you expect to restore access if the device is lost. Then compare the model’s display, connection options, firmware-verification story and supported recovery flow.
One outdated shortcut is to say that Ledger has secure elements while Trezor does not. Trezor’s current Safe 3, Safe 5 and Safe 7 comparison lists certified EAL6+ secure elements. Another shortcut is to assume every model within a brand offers the same wireless and mobile support: current Trezor models differ. Check the exact model and official compatibility matrix before committing funds.
Our Ledger-versus-Trezor guide frames the choice around threat model, software ecosystem, day-to-day habits and recovery planning. No device removes the need to understand what you approve or to protect your backup.
Read the complete comparison:
https://tokentoolhub.com/ledger-vs-trezor-wallets-feature-breakdown/
#HardwareWallets #SelfCustody #CryptoSecurity #blockchain #Web3
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Nano Gen5 or Flex?Shopping for a hardware wallet? Separate the protection boundary from the interface you use every day.
Ledger lists the ST33K1M5 Secure Element and CC EAL6+ certification for both the Nano Gen5 and Flex. Both list Bluetooth, USB-C and NFC. The visible differences are mainly the display and finish: Gen5 uses a 300 × 400 monochrome E Ink touchscreen with a plastic frame; Flex uses a 480 × 600 16-grayscale E Ink touchscreen, Gorilla Glass and an aluminum frame.
That makes the choice more specific than “which one is safer?” A larger, richer display might be worth paying for if you frequently interact with the device and value readability. If your workflow is less screen-heavy, check whether Gen5 already covers the device features you need. Confirm current pricing and host compatibility directly with the manufacturer before buying; those details can change.
TokenToolHub’s model-by-model buyer comparison:
https://tokentoolhub.com/ledger-nano-gen5-vs-ledger-flex/
#HardwareWallets #SelfCustody #CryptoSecurity #blockchain #Web3
Nano Gen5 or Flex?
Shopping for a hardware wallet? Separate the protection boundary from the interface you use every day.
Ledger lists the ST33K1M5 Secure Element and CC EAL6+ certification for both the Nano Gen5 and Flex. Both list Bluetooth, USB-C and NFC. The visible differences are mainly the display and finish: Gen5 uses a 300 × 400 monochrome E Ink touchscreen with a plastic frame; Flex uses a 480 × 600 16-grayscale E Ink touchscreen, Gorilla Glass and an aluminum frame.
That makes the choice more specific than “which one is safer?” A larger, richer display might be worth paying for if you frequently interact with the device and value readability. If your workflow is less screen-heavy, check whether Gen5 already covers the device features you need. Confirm current pricing and host compatibility directly with the manufacturer before buying; those details can change.
TokenToolHub’s model-by-model buyer comparison:
https://tokentoolhub.com/ledger-nano-gen5-vs-ledger-flex/
#HardwareWallets #SelfCustody #CryptoSecurity #blockchain #Web3
Ledger lists the ST33K1M5 Secure Element and CC EAL6+ certification for both the Nano Gen5 and Flex. Both list Bluetooth, USB-C and NFC. The visible differences are mainly the display and finish: Gen5 uses a 300 × 400 monochrome E Ink touchscreen with a plastic frame; Flex uses a 480 × 600 16-grayscale E Ink touchscreen, Gorilla Glass and an aluminum frame.
That makes the choice more specific than “which one is safer?” A larger, richer display might be worth paying for if you frequently interact with the device and value readability. If your workflow is less screen-heavy, check whether Gen5 already covers the device features you need. Confirm current pricing and host compatibility directly with the manufacturer before buying; those details can change.
TokenToolHub’s model-by-model buyer comparison:
https://tokentoolhub.com/ledger-nano-gen5-vs-ledger-flex/
#HardwareWallets #SelfCustody #CryptoSecurity #blockchain #Web3
69
ColdcardExploitHits$89MAcrossThreeWaves#
🚨 $89 MILLION GONE… AND THE NEXT WAVE COULD BE COMING! 🌊🔐
Coldcard’s March 2021 update carried a warning many users may have overlooked: “Oops… random number generator issue!” ⚠️
Now, after three waves and nearly $89M impacted, attackers are reportedly targeting wallets in a systematic way.
The classic crypto mistake:
Closing the barn door after the horse has already escaped. 🐴💨
The biggest question:
Will affected users get support… or are we looking at another major crypto trust crisis? 👀
Suddenly, everyone is repeating the same message:
Self-custody is important… but security is everything. 🔐
🔥 What Should Traders Do?
1️⃣ If you are using the affected 2021 firmware, move your funds now! 🏃♂️
2️⃣ Keep your seed phrase secure, but never blindly trust outdated systems. 🛡️
3️⃣ Review your wallet security before it becomes an emergency. ⚠️
Crypto gives you control of your money… but that control comes with responsibility.
Stay safe. Stay alert.
#CryptoSecurity #HardwareWallets #BTC #ETH $BTC
{spot}(BTCUSDT)
$ETH
{spot}(ETHUSDT)
$EDEN
{spot}(EDENUSDT)
ColdcardExploitHits$89MAcrossThreeWaves#
🚨 $89 MILLION GONE… AND THE NEXT WAVE COULD BE COMING! 🌊🔐
Coldcard’s March 2021 update carried a warning many users may have overlooked: “Oops… random number generator issue!” ⚠️
Now, after three waves and nearly $89M impacted, attackers are reportedly targeting wallets in a systematic way.
The classic crypto mistake:
Closing the barn door after the horse has already escaped. 🐴💨
The biggest question:
Will affected users get support… or are we looking at another major crypto trust crisis? 👀
Suddenly, everyone is repeating the same message:
Self-custody is important… but security is everything. 🔐
🔥 What Should Traders Do?
1️⃣ If you are using the affected 2021 firmware, move your funds now! 🏃♂️
2️⃣ Keep your seed phrase secure, but never blindly trust outdated systems. 🛡️
3️⃣ Review your wallet security before it becomes an emergency. ⚠️
Crypto gives you control of your money… but that control comes with responsibility.
Stay safe. Stay alert.
#CryptoSecurity #HardwareWallets #BTC #ETH $BTC
$ETH
$EDEN
🚨 $89 MILLION GONE… AND THE NEXT WAVE COULD BE COMING! 🌊🔐
Coldcard’s March 2021 update carried a warning many users may have overlooked: “Oops… random number generator issue!” ⚠️
Now, after three waves and nearly $89M impacted, attackers are reportedly targeting wallets in a systematic way.
The classic crypto mistake:
Closing the barn door after the horse has already escaped. 🐴💨
The biggest question:
Will affected users get support… or are we looking at another major crypto trust crisis? 👀
Suddenly, everyone is repeating the same message:
Self-custody is important… but security is everything. 🔐
🔥 What Should Traders Do?
1️⃣ If you are using the affected 2021 firmware, move your funds now! 🏃♂️
2️⃣ Keep your seed phrase secure, but never blindly trust outdated systems. 🛡️
3️⃣ Review your wallet security before it becomes an emergency. ⚠️
Crypto gives you control of your money… but that control comes with responsibility.
Stay safe. Stay alert.
#CryptoSecurity #HardwareWallets #BTC #ETH $BTC
$ETH
$EDEN
1
213
·
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💥 TIN NÓNG: #PiNetwork vừa xuất hiện trong video quảng cáo của Ledger! 🔥
Và không phải tài sản nào cũng vậy… $PI đứng đầu danh sách. 👀💰
Tin hay không thì #PiNetwork sắp có những bước tiến lớn 🚀🚀
⚠️ Quan trọng: Đây chỉ là góc nhìn Thị trường trong Ledger Wallet nhưng vẫn là tín hiệu lớn.
$Pi xuất hiện trên một trong những nền tảng ví phần cứng hàng đầu thế giới là một sự khẳng định nghiêm túc về sự trưởng thành của hệ sinh thái. 📈
👇 Các nhà tiên phong, bạn đang dùng ví phần cứng nào?
Hãy để lại 🔐 LEDGER hoặc ⚙️ KHÁC bên dưới!
#PiNetwork #Ledger #HardwareWallets
💥 TIN NÓNG: #PiNetwork vừa xuất hiện trong video quảng cáo của Ledger! 🔥
Và không phải tài sản nào cũng vậy… $PI đứng đầu danh sách. 👀💰
Tin hay không thì #PiNetwork sắp có những bước tiến lớn 🚀🚀
⚠️ Quan trọng: Đây chỉ là góc nhìn Thị trường trong Ledger Wallet nhưng vẫn là tín hiệu lớn.
$Pi xuất hiện trên một trong những nền tảng ví phần cứng hàng đầu thế giới là một sự khẳng định nghiêm túc về sự trưởng thành của hệ sinh thái. 📈
👇 Các nhà tiên phong, bạn đang dùng ví phần cứng nào?
Hãy để lại 🔐 LEDGER hoặc ⚙️ KHÁC bên dưới!
#PiNetwork #Ledger #HardwareWallets
Và không phải tài sản nào cũng vậy… $PI đứng đầu danh sách. 👀💰
Tin hay không thì #PiNetwork sắp có những bước tiến lớn 🚀🚀
⚠️ Quan trọng: Đây chỉ là góc nhìn Thị trường trong Ledger Wallet nhưng vẫn là tín hiệu lớn.
$Pi xuất hiện trên một trong những nền tảng ví phần cứng hàng đầu thế giới là một sự khẳng định nghiêm túc về sự trưởng thành của hệ sinh thái. 📈
👇 Các nhà tiên phong, bạn đang dùng ví phần cứng nào?
Hãy để lại 🔐 LEDGER hoặc ⚙️ KHÁC bên dưới!
#PiNetwork #Ledger #HardwareWallets
339
🚨 $1B+ GONE — 2026 is already crypto's worst year for hacks
While everyone's watching charts, the real story is what's happening behind the scenes:
💀 $1B+ lost to hacks in H1 2026 alone — and we're only 8 months in
⚠️ Coldcard hardware wallet flaw drained $70M in BTC in a single incident
🔓 Officially the largest hardware wallet failure in Bitcoin's history
Think about that. Hardware wallets are supposed to be the "safe" option — the thing security experts tell you to migrate to. And even that got breached at scale.
What this means for you:
✅ No wallet is 100% hack-proof — hardware or software
✅ Diversify custody — don't keep everything on one device
✅ Keep firmware updated, verify every transaction on-device
✅ Consider multisig for serious holdings
The bull case for crypto is real, but security isn't optional — it's the entry fee. 🛡️
Stay safe out there. What's your custody setup? 👇
#CryptoSecurity #bitcoin #HardwareWallets
$PORTAL $DUSK $BTC
🚨 $1B+ GONE — 2026 is already crypto's worst year for hacks
While everyone's watching charts, the real story is what's happening behind the scenes:
💀 $1B+ lost to hacks in H1 2026 alone — and we're only 8 months in
⚠️ Coldcard hardware wallet flaw drained $70M in BTC in a single incident
🔓 Officially the largest hardware wallet failure in Bitcoin's history
Think about that. Hardware wallets are supposed to be the "safe" option — the thing security experts tell you to migrate to. And even that got breached at scale.
What this means for you:
✅ No wallet is 100% hack-proof — hardware or software
✅ Diversify custody — don't keep everything on one device
✅ Keep firmware updated, verify every transaction on-device
✅ Consider multisig for serious holdings
The bull case for crypto is real, but security isn't optional — it's the entry fee. 🛡️
Stay safe out there. What's your custody setup? 👇
#CryptoSecurity #bitcoin #HardwareWallets
$PORTAL $DUSK $BTC
While everyone's watching charts, the real story is what's happening behind the scenes:
💀 $1B+ lost to hacks in H1 2026 alone — and we're only 8 months in
⚠️ Coldcard hardware wallet flaw drained $70M in BTC in a single incident
🔓 Officially the largest hardware wallet failure in Bitcoin's history
Think about that. Hardware wallets are supposed to be the "safe" option — the thing security experts tell you to migrate to. And even that got breached at scale.
What this means for you:
✅ No wallet is 100% hack-proof — hardware or software
✅ Diversify custody — don't keep everything on one device
✅ Keep firmware updated, verify every transaction on-device
✅ Consider multisig for serious holdings
The bull case for crypto is real, but security isn't optional — it's the entry fee. 🛡️
Stay safe out there. What's your custody setup? 👇
#CryptoSecurity #bitcoin #HardwareWallets
$PORTAL $DUSK $BTC
1
120
·
--
🚨 Coldcard Bug Raises New Questions About Wallet Safety
Many people believe hardware wallets are the safest place for crypto. The recent Coldcard incident shows that even trusted devices can have unexpected problems.
More than 1,082 $BTC was stolen after attackers used an old firmware flaw to recreate wallet recovery seeds without ever touching the devices.
Following the incident, CZ reminded users not to rely on a single wallet. Keeping your funds in multiple wallets can help reduce risk if one wallet is compromised.
If you created a Coldcard wallet with the affected firmware, creating a new seed phrase and moving your funds is the recommended step. A firmware update alone does not protect old wallet seeds.
Stay careful, keep your wallet software updated, and always have a backup plan.
$BNB $ETH
#bitcoin #CryptoSecurity #HardwareWallets #BinanceSquare
🚨 Coldcard Bug Raises New Questions About Wallet Safety
Many people believe hardware wallets are the safest place for crypto. The recent Coldcard incident shows that even trusted devices can have unexpected problems.
More than 1,082 $BTC was stolen after attackers used an old firmware flaw to recreate wallet recovery seeds without ever touching the devices.
Following the incident, CZ reminded users not to rely on a single wallet. Keeping your funds in multiple wallets can help reduce risk if one wallet is compromised.
If you created a Coldcard wallet with the affected firmware, creating a new seed phrase and moving your funds is the recommended step. A firmware update alone does not protect old wallet seeds.
Stay careful, keep your wallet software updated, and always have a backup plan.
$BNB $ETH
#bitcoin #CryptoSecurity #HardwareWallets #BinanceSquare
Many people believe hardware wallets are the safest place for crypto. The recent Coldcard incident shows that even trusted devices can have unexpected problems.
More than 1,082 $BTC was stolen after attackers used an old firmware flaw to recreate wallet recovery seeds without ever touching the devices.
Following the incident, CZ reminded users not to rely on a single wallet. Keeping your funds in multiple wallets can help reduce risk if one wallet is compromised.
If you created a Coldcard wallet with the affected firmware, creating a new seed phrase and moving your funds is the recommended step. A firmware update alone does not protect old wallet seeds.
Stay careful, keep your wallet software updated, and always have a backup plan.
$BNB $ETH
#bitcoin #CryptoSecurity #HardwareWallets #BinanceSquare
1
89
·
--
Статья
Mobile Hardware Wallets:Perfecting Modern Self-Custody 📱
The security landscape of decentralized finance has drastically improved with the rise of next-generation mobile hardware wallets. Historically, keeping digital assets completely secure required clunky desktop devices and complex backup procedures that alienated everyday users. Today, sleek mobile-first hardware units utilize secure elements and encrypted wireless protocols like Bluetooth or air-gapped QR codes to sign transactions securely on the go. For $BTC
{spot}(BTCUSDT)
investors, this technological leap means that institutional-grade security can now fit directly inside a pocket. This makes daily self-custody highly accessible without sacrificing safety. By decoupling private keys from internet-connected smartphones, these modern devices protect capital from sophisticated phishing attempts and remote malware attacks. The open-source software backing @Bitcoinworld thrives when individuals take complete control of their wealth, and these hardware innovations remove the technical anxiety from that process. True financial sovereignty is now both incredibly secure and effortless for global users. 🔒
#HardwareWallets #security #SelfCustody #tech #INNOVATION
Mobile Hardware Wallets:
Perfecting Modern Self-Custody 📱
The security landscape of decentralized finance has drastically improved with the rise of next-generation mobile hardware wallets. Historically, keeping digital assets completely secure required clunky desktop devices and complex backup procedures that alienated everyday users. Today, sleek mobile-first hardware units utilize secure elements and encrypted wireless protocols like Bluetooth or air-gapped QR codes to sign transactions securely on the go. For $BTC
investors, this technological leap means that institutional-grade security can now fit directly inside a pocket. This makes daily self-custody highly accessible without sacrificing safety. By decoupling private keys from internet-connected smartphones, these modern devices protect capital from sophisticated phishing attempts and remote malware attacks. The open-source software backing @Bitcoinworld thrives when individuals take complete control of their wealth, and these hardware innovations remove the technical anxiety from that process. True financial sovereignty is now both incredibly secure and effortless for global users. 🔒
#HardwareWallets #security #SelfCustody #tech #INNOVATION
The security landscape of decentralized finance has drastically improved with the rise of next-generation mobile hardware wallets. Historically, keeping digital assets completely secure required clunky desktop devices and complex backup procedures that alienated everyday users. Today, sleek mobile-first hardware units utilize secure elements and encrypted wireless protocols like Bluetooth or air-gapped QR codes to sign transactions securely on the go. For $BTC
investors, this technological leap means that institutional-grade security can now fit directly inside a pocket. This makes daily self-custody highly accessible without sacrificing safety. By decoupling private keys from internet-connected smartphones, these modern devices protect capital from sophisticated phishing attempts and remote malware attacks. The open-source software backing @Bitcoinworld thrives when individuals take complete control of their wealth, and these hardware innovations remove the technical anxiety from that process. True financial sovereignty is now both incredibly secure and effortless for global users. 🔒
#HardwareWallets #security #SelfCustody #tech #INNOVATION
39
·
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🚨 $70 MILLION in Bitcoin vanished... and nobody touched a single wallet.
No phishing link. No malware. No stolen device. Just a firmware bug hiding in Coldcard hardware wallets since 2021.
Turns out the "random" seed phrases weren't fully random — an attacker who could work out a device's timing and history could recreate the private keys from scratch. On July 30, they drained 1,196 addresses in just 41 minutes. 🕐💸
The scary part? Updating your firmware doesn't fix it. If your seed was generated on the vulnerable version, your keys are still exposed — you need a brand new seed phrase, migrated on the patched firmware.
Coinkite (the maker) has owned the mistake and pushed emergency updates for every affected model.
Moral of the story: "cold storage" isn't automatically "safe storage." 🔐
If you're running a Coldcard, go check your firmware version right now — don't wait. 👇
Anyone else auditing their hardware wallet setup after this one?
$BTC
{spot}(BTCUSDT)
$KOMA
{future}(KOMAUSDT)
$BLESS
{future}(BLESSUSDT)
#Bitcoin #USToCancelIranAttackSubjectToDeal #HardwareWallets #BinanceSquare
🚨 $70 MILLION in Bitcoin vanished... and nobody touched a single wallet.
No phishing link. No malware. No stolen device. Just a firmware bug hiding in Coldcard hardware wallets since 2021.
Turns out the "random" seed phrases weren't fully random — an attacker who could work out a device's timing and history could recreate the private keys from scratch. On July 30, they drained 1,196 addresses in just 41 minutes. 🕐💸
The scary part? Updating your firmware doesn't fix it. If your seed was generated on the vulnerable version, your keys are still exposed — you need a brand new seed phrase, migrated on the patched firmware.
Coinkite (the maker) has owned the mistake and pushed emergency updates for every affected model.
Moral of the story: "cold storage" isn't automatically "safe storage." 🔐
If you're running a Coldcard, go check your firmware version right now — don't wait. 👇
Anyone else auditing their hardware wallet setup after this one?
$BTC
$KOMA
$BLESS
#Bitcoin #USToCancelIranAttackSubjectToDeal #HardwareWallets #BinanceSquare
No phishing link. No malware. No stolen device. Just a firmware bug hiding in Coldcard hardware wallets since 2021.
Turns out the "random" seed phrases weren't fully random — an attacker who could work out a device's timing and history could recreate the private keys from scratch. On July 30, they drained 1,196 addresses in just 41 minutes. 🕐💸
The scary part? Updating your firmware doesn't fix it. If your seed was generated on the vulnerable version, your keys are still exposed — you need a brand new seed phrase, migrated on the patched firmware.
Coinkite (the maker) has owned the mistake and pushed emergency updates for every affected model.
Moral of the story: "cold storage" isn't automatically "safe storage." 🔐
If you're running a Coldcard, go check your firmware version right now — don't wait. 👇
Anyone else auditing their hardware wallet setup after this one?
$BTC
$KOMA
$BLESS
#Bitcoin #USToCancelIranAttackSubjectToDeal #HardwareWallets #BinanceSquare
2
4
457
Статья
116M$ volés sans toucher un seul Coldcard. Voici comment.Il a tout fait correctement.
Coldcard offline. Jamais connecté à internet.
Seed phrase stockée en sécurité.
Jonathan Goodman a perdu 1,6 million$ quand même le 30 juillet 2026, les attaquants n'avaient pas besoin de son appareil.
Juste de ses clés. Qu'ils ont reconstruites depuis un bureau en seulement 41 minutes.
📌 Comment c'était possible : La faille de 2021
En mars 2021, une mise à jour firmware Coldcard a introduit une erreur silencieuse. Au lieu d'utiliser le générateur aléatoire matériel intégré au dispositif qui lui était conçu pour produire des seeds imprévisibles fit que l'appareil basculait sur un générateur logiciel qui suit des patterns.
Résultat : la force de la clé est passée de 128 bits conçus à seulement 40 bits réels sur les appareils affectés.
40 bits = brute-forceable avec du matériel informatique standard.
Sans jamais toucher physiquement le wallet.
📌 Comment l'attaque s'est déroulée : 4 vagues
Vague 1 le 30 juillet, 41 minutes :
1 082 BTC drainés depuis 1 196 adresses. 70 millions$ en moins d'une heure.
Les attaquants ont généré des seeds candidates, dérivé les adresses que ces seeds produiraient, et vérifié chacune contre la blockchain publique. C'est faisable avec du matériel standard. Parce que l'espace de recherche était suffisamment réduit.
Vagues 2, 3, 4 :
Les attaques suivantes ont ciblé des soldes plus petits avec des patterns de transactions plus complexes et plus difficiles à tracer.
Total final :
1 816 BTC.
116 millions$.
5 200+ adresses.
Le 3ème plus grand hack crypto de 2026.
Total annuel 2026 : désormais plus de 1,2 milliard$ sur 276 incidents.
📌 Ce que ça révèle sur la sécurité crypto
L'attaque expose une vérité que personne ne veut entendre :
Offline ne signifie pas inviolable.
La sécurité d'un hardware wallet dépend de la qualité de la génération de la seed. Si cette génération est prévisible peu importe que l'appareil touche internet ou pas .
La question n'est pas "est-ce que mon wallet est offline ?"
La question est "est-ce que ma seed a été générée avec un vrai aléatoire ?"
📌 Ta checklist de sécurité
✅ Tu as un Coldcard ?
Vérifie si ton firmware date d'après mars 2021. Coinkite recommande de transférer tes fonds immédiatement si tu as généré ta seed sur un appareil potentiellement affecté.
✅ Tu as un autre hardware wallet ?
Vérifie la date de génération de ta seed. Le problème Coldcard vient d'un firmware spécifique mais le principe s'applique à tout wallet dont le générateur aléatoire est douteux.
✅ Tu n'as pas de hardware wallet ?
C'est le bon moment pour comprendre que la sécurité de tes clés > la marque de ton wallet.
✅ Règle universelle : Génère toujours ta seed sur un appareil dont le firmware est vérifié et audité. Jamais en ligne. Jamais sur un téléphone.
📌 Le signal que tout farmer d'airdrops doit retenir
Tu bridges. Tu connectes des wallets à des dApps.
Tu utilises MetaMask, Phantom, Rabby.
Ces wallets hot sont exposés différemment.
Mais la leçon est la même :
La sécurité crypto n'est pas un état permanent.
C'est une pratique continue.
Un firmware mal conçu en 2021.
Des millions perdus en 2026.
Cinq ans d'écart.
Zéro avertissement visible.
Tu utilises un hardware wallet pour tes cryptos ?
Et après cette news, tu fais confiance au cold storage ou tu repenses ta stratégie de sécurité ?
Dis-moi en commentaire.
$BTC
{spot}(BTCUSDT)
$BNB
{spot}(BNBUSDT)
#ColdcardHack #BitcoinSecurity #HardwareWallets
116M$ volés sans toucher un seul Coldcard. Voici comment.
Il a tout fait correctement.
Coldcard offline. Jamais connecté à internet.
Seed phrase stockée en sécurité.
Jonathan Goodman a perdu 1,6 million$ quand même le 30 juillet 2026, les attaquants n'avaient pas besoin de son appareil.
Juste de ses clés. Qu'ils ont reconstruites depuis un bureau en seulement 41 minutes.
📌 Comment c'était possible : La faille de 2021
En mars 2021, une mise à jour firmware Coldcard a introduit une erreur silencieuse. Au lieu d'utiliser le générateur aléatoire matériel intégré au dispositif qui lui était conçu pour produire des seeds imprévisibles fit que l'appareil basculait sur un générateur logiciel qui suit des patterns.
Résultat : la force de la clé est passée de 128 bits conçus à seulement 40 bits réels sur les appareils affectés.
40 bits = brute-forceable avec du matériel informatique standard.
Sans jamais toucher physiquement le wallet.
📌 Comment l'attaque s'est déroulée : 4 vagues
Vague 1 le 30 juillet, 41 minutes :
1 082 BTC drainés depuis 1 196 adresses. 70 millions$ en moins d'une heure.
Les attaquants ont généré des seeds candidates, dérivé les adresses que ces seeds produiraient, et vérifié chacune contre la blockchain publique. C'est faisable avec du matériel standard. Parce que l'espace de recherche était suffisamment réduit.
Vagues 2, 3, 4 :
Les attaques suivantes ont ciblé des soldes plus petits avec des patterns de transactions plus complexes et plus difficiles à tracer.
Total final :
1 816 BTC.
116 millions$.
5 200+ adresses.
Le 3ème plus grand hack crypto de 2026.
Total annuel 2026 : désormais plus de 1,2 milliard$ sur 276 incidents.
📌 Ce que ça révèle sur la sécurité crypto
L'attaque expose une vérité que personne ne veut entendre :
Offline ne signifie pas inviolable.
La sécurité d'un hardware wallet dépend de la qualité de la génération de la seed. Si cette génération est prévisible peu importe que l'appareil touche internet ou pas .
La question n'est pas "est-ce que mon wallet est offline ?"
La question est "est-ce que ma seed a été générée avec un vrai aléatoire ?"
📌 Ta checklist de sécurité
✅ Tu as un Coldcard ?
Vérifie si ton firmware date d'après mars 2021. Coinkite recommande de transférer tes fonds immédiatement si tu as généré ta seed sur un appareil potentiellement affecté.
✅ Tu as un autre hardware wallet ?
Vérifie la date de génération de ta seed. Le problème Coldcard vient d'un firmware spécifique mais le principe s'applique à tout wallet dont le générateur aléatoire est douteux.
✅ Tu n'as pas de hardware wallet ?
C'est le bon moment pour comprendre que la sécurité de tes clés > la marque de ton wallet.
✅ Règle universelle : Génère toujours ta seed sur un appareil dont le firmware est vérifié et audité. Jamais en ligne. Jamais sur un téléphone.
📌 Le signal que tout farmer d'airdrops doit retenir
Tu bridges. Tu connectes des wallets à des dApps.
Tu utilises MetaMask, Phantom, Rabby.
Ces wallets hot sont exposés différemment.
Mais la leçon est la même :
La sécurité crypto n'est pas un état permanent.
C'est une pratique continue.
Un firmware mal conçu en 2021.
Des millions perdus en 2026.
Cinq ans d'écart.
Zéro avertissement visible.
Tu utilises un hardware wallet pour tes cryptos ?
Et après cette news, tu fais confiance au cold storage ou tu repenses ta stratégie de sécurité ?
Dis-moi en commentaire.
$BTC
$BNB
#ColdcardHack #BitcoinSecurity #HardwareWallets
Coldcard offline. Jamais connecté à internet.
Seed phrase stockée en sécurité.
Jonathan Goodman a perdu 1,6 million$ quand même le 30 juillet 2026, les attaquants n'avaient pas besoin de son appareil.
Juste de ses clés. Qu'ils ont reconstruites depuis un bureau en seulement 41 minutes.
📌 Comment c'était possible : La faille de 2021
En mars 2021, une mise à jour firmware Coldcard a introduit une erreur silencieuse. Au lieu d'utiliser le générateur aléatoire matériel intégré au dispositif qui lui était conçu pour produire des seeds imprévisibles fit que l'appareil basculait sur un générateur logiciel qui suit des patterns.
Résultat : la force de la clé est passée de 128 bits conçus à seulement 40 bits réels sur les appareils affectés.
40 bits = brute-forceable avec du matériel informatique standard.
Sans jamais toucher physiquement le wallet.
📌 Comment l'attaque s'est déroulée : 4 vagues
Vague 1 le 30 juillet, 41 minutes :
1 082 BTC drainés depuis 1 196 adresses. 70 millions$ en moins d'une heure.
Les attaquants ont généré des seeds candidates, dérivé les adresses que ces seeds produiraient, et vérifié chacune contre la blockchain publique. C'est faisable avec du matériel standard. Parce que l'espace de recherche était suffisamment réduit.
Vagues 2, 3, 4 :
Les attaques suivantes ont ciblé des soldes plus petits avec des patterns de transactions plus complexes et plus difficiles à tracer.
Total final :
1 816 BTC.
116 millions$.
5 200+ adresses.
Le 3ème plus grand hack crypto de 2026.
Total annuel 2026 : désormais plus de 1,2 milliard$ sur 276 incidents.
📌 Ce que ça révèle sur la sécurité crypto
L'attaque expose une vérité que personne ne veut entendre :
Offline ne signifie pas inviolable.
La sécurité d'un hardware wallet dépend de la qualité de la génération de la seed. Si cette génération est prévisible peu importe que l'appareil touche internet ou pas .
La question n'est pas "est-ce que mon wallet est offline ?"
La question est "est-ce que ma seed a été générée avec un vrai aléatoire ?"
📌 Ta checklist de sécurité
✅ Tu as un Coldcard ?
Vérifie si ton firmware date d'après mars 2021. Coinkite recommande de transférer tes fonds immédiatement si tu as généré ta seed sur un appareil potentiellement affecté.
✅ Tu as un autre hardware wallet ?
Vérifie la date de génération de ta seed. Le problème Coldcard vient d'un firmware spécifique mais le principe s'applique à tout wallet dont le générateur aléatoire est douteux.
✅ Tu n'as pas de hardware wallet ?
C'est le bon moment pour comprendre que la sécurité de tes clés > la marque de ton wallet.
✅ Règle universelle : Génère toujours ta seed sur un appareil dont le firmware est vérifié et audité. Jamais en ligne. Jamais sur un téléphone.
📌 Le signal que tout farmer d'airdrops doit retenir
Tu bridges. Tu connectes des wallets à des dApps.
Tu utilises MetaMask, Phantom, Rabby.
Ces wallets hot sont exposés différemment.
Mais la leçon est la même :
La sécurité crypto n'est pas un état permanent.
C'est une pratique continue.
Un firmware mal conçu en 2021.
Des millions perdus en 2026.
Cinq ans d'écart.
Zéro avertissement visible.
Tu utilises un hardware wallet pour tes cryptos ?
Et après cette news, tu fais confiance au cold storage ou tu repenses ta stratégie de sécurité ?
Dis-moi en commentaire.
$BTC
$BNB
#ColdcardHack #BitcoinSecurity #HardwareWallets
3
740
Статья
🚨 How Hackers Stole $70 Million in Bitcoin Without Touching the Wallets.A recent cyberattack has shocked the crypto community after hackers reportedly stole around $70 million worth of Bitcoin without ever physically touching the hardware wallets.
According to security researchers, the attack targeted certain Coldcard hardware wallets by taking advantage of a weakness in how some wallet keys were created. Instead of stealing the devices, the attackers were able to recreate the private keys and gain access to the Bitcoin stored inside.
The incident affected specific Coldcard wallets, not all hardware wallets. Experts say hardware wallets remain one of the safest ways to store cryptocurrency, but no security system is perfect.
The attack is a reminder that protecting crypto requires more than just buying a hardware wallet. Users should keep their devices updated, securely store their recovery phrases, and consider spreading their funds across multiple wallets to reduce risk.
The case has also sparked new discussions about wallet security and the importance of regularly reviewing and improving the technology that protects digital assets.
#Bitcoin #BTC走势分析 #crypto #Binance #Blockchain #CyberSecurity #CryptoNews #HardwareWallets #Coldcard $BTC
{future}(BTCUSDT)
$ETH
{future}(ETHUSDT)
🚨 How Hackers Stole $70 Million in Bitcoin Without Touching the Wallets.
A recent cyberattack has shocked the crypto community after hackers reportedly stole around $70 million worth of Bitcoin without ever physically touching the hardware wallets.
According to security researchers, the attack targeted certain Coldcard hardware wallets by taking advantage of a weakness in how some wallet keys were created. Instead of stealing the devices, the attackers were able to recreate the private keys and gain access to the Bitcoin stored inside.
The incident affected specific Coldcard wallets, not all hardware wallets. Experts say hardware wallets remain one of the safest ways to store cryptocurrency, but no security system is perfect.
The attack is a reminder that protecting crypto requires more than just buying a hardware wallet. Users should keep their devices updated, securely store their recovery phrases, and consider spreading their funds across multiple wallets to reduce risk.
The case has also sparked new discussions about wallet security and the importance of regularly reviewing and improving the technology that protects digital assets.
#Bitcoin #BTC走势分析 #crypto #Binance #Blockchain #CyberSecurity #CryptoNews #HardwareWallets #Coldcard $BTC
$ETH
According to security researchers, the attack targeted certain Coldcard hardware wallets by taking advantage of a weakness in how some wallet keys were created. Instead of stealing the devices, the attackers were able to recreate the private keys and gain access to the Bitcoin stored inside.
The incident affected specific Coldcard wallets, not all hardware wallets. Experts say hardware wallets remain one of the safest ways to store cryptocurrency, but no security system is perfect.
The attack is a reminder that protecting crypto requires more than just buying a hardware wallet. Users should keep their devices updated, securely store their recovery phrases, and consider spreading their funds across multiple wallets to reduce risk.
The case has also sparked new discussions about wallet security and the importance of regularly reviewing and improving the technology that protects digital assets.
#Bitcoin #BTC走势分析 #crypto #Binance #Blockchain #CyberSecurity #CryptoNews #HardwareWallets #Coldcard $BTC
$ETH
110
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Crypto BOOM!According to Coindesk, hardware wallet sales in Russia have more than doubled as the Russian government implements new crypto regulations. This surge is evident in the significant drop in Wildberries' average price for hardware wallets, which fell by 13% to 7,900 rubles, suggesting demand has reached historic levels. #HardwareWallets #Russia #CryptoRegulation
The new crypto rules in Russia are driving the demand for secure storage solutions as investors and traders are scrambling to protect their assets. Retailers like M.Video are capitalizing on this trend by expanding their range of products available. The fact that sales have nearly doubled indicates that nobody saw this coming, and the market is taking notice.
This uptick in demand for hardware wallets sends a clear indicator that investors are preparing for a bull run, and it's anyone's guess what this means for the market. As $BTC prices stabilize amidst market volatility, Russian investors are doubling down on secure storage, positioning themselves for possible long-term gains.
If you're ready to unlock the true potential of the crypto market, now's the time to consider investing in hardware wallets and securing your assets. What will you do with the opportunity ahead?
Crypto BOOM!
According to Coindesk, hardware wallet sales in Russia have more than doubled as the Russian government implements new crypto regulations. This surge is evident in the significant drop in Wildberries' average price for hardware wallets, which fell by 13% to 7,900 rubles, suggesting demand has reached historic levels. #HardwareWallets #Russia #CryptoRegulation
The new crypto rules in Russia are driving the demand for secure storage solutions as investors and traders are scrambling to protect their assets. Retailers like M.Video are capitalizing on this trend by expanding their range of products available. The fact that sales have nearly doubled indicates that nobody saw this coming, and the market is taking notice.
This uptick in demand for hardware wallets sends a clear indicator that investors are preparing for a bull run, and it's anyone's guess what this means for the market. As $BTC prices stabilize amidst market volatility, Russian investors are doubling down on secure storage, positioning themselves for possible long-term gains.
If you're ready to unlock the true potential of the crypto market, now's the time to consider investing in hardware wallets and securing your assets. What will you do with the opportunity ahead?
The new crypto rules in Russia are driving the demand for secure storage solutions as investors and traders are scrambling to protect their assets. Retailers like M.Video are capitalizing on this trend by expanding their range of products available. The fact that sales have nearly doubled indicates that nobody saw this coming, and the market is taking notice.
This uptick in demand for hardware wallets sends a clear indicator that investors are preparing for a bull run, and it's anyone's guess what this means for the market. As $BTC prices stabilize amidst market volatility, Russian investors are doubling down on secure storage, positioning themselves for possible long-term gains.
If you're ready to unlock the true potential of the crypto market, now's the time to consider investing in hardware wallets and securing your assets. What will you do with the opportunity ahead?
27
Проверено
💥 Bitcoin’s HWI bridge is freezing new device support as wallets face a transition
Bitcoin Core’s Hardware Wallet Interface (HWI) is moving toward retirement after its maintainer announced that the project will stop accepting new devices and features once the remaining MuSig2 work is completed.
HWI acts as a common bridge between wallet software and hardware signers such as Ledger, Trezor, Coldcard, BitBox and Jade, handling tasks including device discovery, key retrieval and transaction signing.
#Bitcoin #HardwareWallets #BitcoinCore #SelfCustody
#ThuyBNB
$BTC $BNB $NEAR
💥 Bitcoin’s HWI bridge is freezing new device support as wallets face a transition
Bitcoin Core’s Hardware Wallet Interface (HWI) is moving toward retirement after its maintainer announced that the project will stop accepting new devices and features once the remaining MuSig2 work is completed.
HWI acts as a common bridge between wallet software and hardware signers such as Ledger, Trezor, Coldcard, BitBox and Jade, handling tasks including device discovery, key retrieval and transaction signing.
#Bitcoin #HardwareWallets #BitcoinCore #SelfCustody
#ThuyBNB
$BTC $BNB $NEAR
Bitcoin Core’s Hardware Wallet Interface (HWI) is moving toward retirement after its maintainer announced that the project will stop accepting new devices and features once the remaining MuSig2 work is completed.
HWI acts as a common bridge between wallet software and hardware signers such as Ledger, Trezor, Coldcard, BitBox and Jade, handling tasks including device discovery, key retrieval and transaction signing.
#Bitcoin #HardwareWallets #BitcoinCore #SelfCustody
#ThuyBNB
$BTC $BNB $NEAR
3
137
·
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EXPLOSION!
Hardware wallet sales in Russia have MORE THAN DOUBLED as new crypto rules loom. Retailers are slashing prices and expanding inventory, but the real reason for this demand surge is being kept under wraps. It's a clear signal of what's coming. #CryptoRussia #HardwareWallets #SecurityFirst
This isn't just about Russia; it's a seismic shift in global digital asset adoption. When users start prioritizing security above all else, it signals a maturing market ready for institutional-level integration. Nobody saw this coming this fast. #BlockchainRevolution
Are you prepared for the next wave of crypto adoption? Secure your assets NOW.
EXPLOSION!
Hardware wallet sales in Russia have MORE THAN DOUBLED as new crypto rules loom. Retailers are slashing prices and expanding inventory, but the real reason for this demand surge is being kept under wraps. It's a clear signal of what's coming. #CryptoRussia #HardwareWallets #SecurityFirst
This isn't just about Russia; it's a seismic shift in global digital asset adoption. When users start prioritizing security above all else, it signals a maturing market ready for institutional-level integration. Nobody saw this coming this fast. #BlockchainRevolution
Are you prepared for the next wave of crypto adoption? Secure your assets NOW.
Hardware wallet sales in Russia have MORE THAN DOUBLED as new crypto rules loom. Retailers are slashing prices and expanding inventory, but the real reason for this demand surge is being kept under wraps. It's a clear signal of what's coming. #CryptoRussia #HardwareWallets #SecurityFirst
This isn't just about Russia; it's a seismic shift in global digital asset adoption. When users start prioritizing security above all else, it signals a maturing market ready for institutional-level integration. Nobody saw this coming this fast. #BlockchainRevolution
Are you prepared for the next wave of crypto adoption? Secure your assets NOW.
35
·
--
Рост
🔐 BitBox تُصدر تحديثًا هامًا لبرنامجها الثابت
#BitBox قامت بإصلاح ثغرات أمنية خطيرة في برنامج BitBox02 الثابت، وتحث المستخدمين على الترقية إلى الإصدار 9.26.5.
إذا كنت تستخدم محفظة أجهزة، فإن تحديثات البرامج الثابتة أمرٌ لا يُمكن تجاهله. 🔒
تحقق من إصدار جهازك واتبع تعليمات التحديث الرسمية من الشركة المصنعة.
#bitcoin #CryptoSecurity #BitBox #HardwareWallets #Crypto
🔐 BitBox تُصدر تحديثًا هامًا لبرنامجها الثابت
#BitBox قامت بإصلاح ثغرات أمنية خطيرة في برنامج BitBox02 الثابت، وتحث المستخدمين على الترقية إلى الإصدار 9.26.5.
إذا كنت تستخدم محفظة أجهزة، فإن تحديثات البرامج الثابتة أمرٌ لا يُمكن تجاهله. 🔒
تحقق من إصدار جهازك واتبع تعليمات التحديث الرسمية من الشركة المصنعة.
#bitcoin #CryptoSecurity #BitBox #HardwareWallets #Crypto
#BitBox قامت بإصلاح ثغرات أمنية خطيرة في برنامج BitBox02 الثابت، وتحث المستخدمين على الترقية إلى الإصدار 9.26.5.
إذا كنت تستخدم محفظة أجهزة، فإن تحديثات البرامج الثابتة أمرٌ لا يُمكن تجاهله. 🔒
تحقق من إصدار جهازك واتبع تعليمات التحديث الرسمية من الشركة المصنعة.
#bitcoin #CryptoSecurity #BitBox #HardwareWallets #Crypto
2
75
·
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Статья
Crypto BOOM!According to Coindesk, hardware wallet sales in Russia have more than doubled as the Russian government implements new crypto regulations. This surge is evident in the significant drop in Wildberries' average price for hardware wallets, which fell by 13% to 7,900 rubles, suggesting demand has reached historic levels. #HardwareWallets #Russia #CryptoRegulation
The new crypto rules in Russia are driving the demand for secure storage solutions as investors and traders are scrambling to protect their assets. Retailers like M.Video are capitalizing on this trend by expanding their range of products available. The fact that sales have nearly doubled indicates that nobody saw this coming, and the market is taking notice.
This uptick in demand for hardware wallets sends a clear indicator that investors are preparing for a bull run, and it's anyone's guess what this means for the market. As $BTC prices stabilize amidst market volatility, Russian investors are doubling down on secure storage, positioning themselves for possible long-term gains.
If you're ready to unlock the true potential of the crypto market, now's the time to consider investing in hardware wallets and securing your assets. What will you do with the opportunity ahead?
Crypto BOOM!
According to Coindesk, hardware wallet sales in Russia have more than doubled as the Russian government implements new crypto regulations. This surge is evident in the significant drop in Wildberries' average price for hardware wallets, which fell by 13% to 7,900 rubles, suggesting demand has reached historic levels. #HardwareWallets #Russia #CryptoRegulation
The new crypto rules in Russia are driving the demand for secure storage solutions as investors and traders are scrambling to protect their assets. Retailers like M.Video are capitalizing on this trend by expanding their range of products available. The fact that sales have nearly doubled indicates that nobody saw this coming, and the market is taking notice.
This uptick in demand for hardware wallets sends a clear indicator that investors are preparing for a bull run, and it's anyone's guess what this means for the market. As $BTC prices stabilize amidst market volatility, Russian investors are doubling down on secure storage, positioning themselves for possible long-term gains.
If you're ready to unlock the true potential of the crypto market, now's the time to consider investing in hardware wallets and securing your assets. What will you do with the opportunity ahead?
The new crypto rules in Russia are driving the demand for secure storage solutions as investors and traders are scrambling to protect their assets. Retailers like M.Video are capitalizing on this trend by expanding their range of products available. The fact that sales have nearly doubled indicates that nobody saw this coming, and the market is taking notice.
This uptick in demand for hardware wallets sends a clear indicator that investors are preparing for a bull run, and it's anyone's guess what this means for the market. As $BTC prices stabilize amidst market volatility, Russian investors are doubling down on secure storage, positioning themselves for possible long-term gains.
If you're ready to unlock the true potential of the crypto market, now's the time to consider investing in hardware wallets and securing your assets. What will you do with the opportunity ahead?
30
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