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coldcardexploitdrains1367btc
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Coldcard Hack: Is Self-Custody Still Safe After the $89M Exploit?" The Coldcard hardware wallet hack has sent shockwaves through the crypto community, draining roughly $89 million from thousands of addresses. 🚨 The exploit, which targeted a firmware flaw dating back to March 2021, has raised serious questions about the safety of self-custody. But does this mean hardware wallets are no longer safe? Let's break down what happened, the risks, and what you can do to protect your funds. 🧐
The Exploit: How It Happened ⚙️
The attack exploited a firmware bug that weakened seed phrase generation. Instead of using the device's hardware random number generator, the flaw pushed part of the process through a software generator with far less randomness, making it mathematically feasible for attackers to reconstruct private keys offline.
The Numbers: Total losses reached approximately 1,367 $BTC (around $89 million) from 4,585 addresses across multiple attack waves.The Timeline: The first wave began on July 30, and the attack has continued for over a week.The Cause: The flaw was not in the Bitcoin protocol but in the Coldcard firmware.
Self-Custody vs. Exchange Custody: A Risk Trade-Off ⚖️
The Coldcard incident is not evidence that self-custody is inherently riskier than exchange custody, but rather that it carries a different category of risk: firmware and supply-chain integrity, rather than counterparty or exchange-solvency risk. Hardware wallets leave you in full control of your keys, but they also place the burden of security entirely on you. Exchanges, on the other hand, introduce counterparty risks like insolvency or withdrawal freezes, but they manage the technical complexity. Each method has its own trade-offs, and there's no one-size-fits-all answer.
How to Protect Your Crypto 🛡️
If you use a hardware wallet, consider these steps:
Keep Firmware Updated: Patches like the one Coinkite issued address known vulnerabilities. Always install the latest updates as soon as they're available.Use a Strong BIP-39 Passphrase: This "25th word" adds an extra layer of protection and would have made offline key reconstruction significantly harder in this case.Be Cautious When Moving Funds: Attackers could intercept transactions by offering higher fees. Use out-of-band submission services if recommended by security experts.Diversify Storage: Treat any single storage method as carrying its own distinct risks. Consider splitting your holdings across multiple wallets or custody solutions to reduce the impact of a single point of failure.
Market Sentiment: Fear and Uncertainty 😨
The hack has spooked holders, with some moving funds from self-custody back onto exchanges. Bitcoin's social sentiment ratio fell to some of its most negative readings on record, even though the dollar losses are small compared to events like the FTX collapse. This fear-driven reaction highlights how quickly sentiment can shift in crypto, but it's important to remember that security news doesn't always dictate long-term price direction.
Final Takeaway
The Coldcard hack is a stark reminder that no custody method is risk-free. While the exploit has shaken confidence in cold storage, it does not mean self-custody is dead. The key takeaway is to stay informed, keep firmware updated, and diversify your storage methods. Ultimately, the choice between self-custody and exchange custody depends on your risk tolerance and technical expertise. Both approaches have their place in the crypto ecosystem.
Will this hack change your approach to self-custody? Let me know below! 👇
$ETH $SOL
#coldcardexploitdrains1367btc
Coldcard Hack: Is Self-Custody Still Safe After the $89M Exploit?"
The Coldcard hardware wallet hack has sent shockwaves through the crypto community, draining roughly $89 million from thousands of addresses. 🚨 The exploit, which targeted a firmware flaw dating back to March 2021, has raised serious questions about the safety of self-custody. But does this mean hardware wallets are no longer safe? Let's break down what happened, the risks, and what you can do to protect your funds. 🧐
The Exploit: How It Happened ⚙️
The attack exploited a firmware bug that weakened seed phrase generation. Instead of using the device's hardware random number generator, the flaw pushed part of the process through a software generator with far less randomness, making it mathematically feasible for attackers to reconstruct private keys offline.
The Numbers: Total losses reached approximately 1,367 $BTC (around $89 million) from 4,585 addresses across multiple attack waves.The Timeline: The first wave began on July 30, and the attack has continued for over a week.The Cause: The flaw was not in the Bitcoin protocol but in the Coldcard firmware.
Self-Custody vs. Exchange Custody: A Risk Trade-Off ⚖️
The Coldcard incident is not evidence that self-custody is inherently riskier than exchange custody, but rather that it carries a different category of risk: firmware and supply-chain integrity, rather than counterparty or exchange-solvency risk. Hardware wallets leave you in full control of your keys, but they also place the burden of security entirely on you. Exchanges, on the other hand, introduce counterparty risks like insolvency or withdrawal freezes, but they manage the technical complexity. Each method has its own trade-offs, and there's no one-size-fits-all answer.
How to Protect Your Crypto 🛡️
If you use a hardware wallet, consider these steps:
Keep Firmware Updated: Patches like the one Coinkite issued address known vulnerabilities. Always install the latest updates as soon as they're available.Use a Strong BIP-39 Passphrase: This "25th word" adds an extra layer of protection and would have made offline key reconstruction significantly harder in this case.Be Cautious When Moving Funds: Attackers could intercept transactions by offering higher fees. Use out-of-band submission services if recommended by security experts.Diversify Storage: Treat any single storage method as carrying its own distinct risks. Consider splitting your holdings across multiple wallets or custody solutions to reduce the impact of a single point of failure.
Market Sentiment: Fear and Uncertainty 😨
The hack has spooked holders, with some moving funds from self-custody back onto exchanges. Bitcoin's social sentiment ratio fell to some of its most negative readings on record, even though the dollar losses are small compared to events like the FTX collapse. This fear-driven reaction highlights how quickly sentiment can shift in crypto, but it's important to remember that security news doesn't always dictate long-term price direction.
Final Takeaway
The Coldcard hack is a stark reminder that no custody method is risk-free. While the exploit has shaken confidence in cold storage, it does not mean self-custody is dead. The key takeaway is to stay informed, keep firmware updated, and diversify your storage methods. Ultimately, the choice between self-custody and exchange custody depends on your risk tolerance and technical expertise. Both approaches have their place in the crypto ecosystem.
Will this hack change your approach to self-custody? Let me know below! 👇
$ETH $SOL
#coldcardexploitdrains1367btc
The Exploit: How It Happened ⚙️
The attack exploited a firmware bug that weakened seed phrase generation. Instead of using the device's hardware random number generator, the flaw pushed part of the process through a software generator with far less randomness, making it mathematically feasible for attackers to reconstruct private keys offline.
The Numbers: Total losses reached approximately 1,367 $BTC (around $89 million) from 4,585 addresses across multiple attack waves.The Timeline: The first wave began on July 30, and the attack has continued for over a week.The Cause: The flaw was not in the Bitcoin protocol but in the Coldcard firmware.
Self-Custody vs. Exchange Custody: A Risk Trade-Off ⚖️
The Coldcard incident is not evidence that self-custody is inherently riskier than exchange custody, but rather that it carries a different category of risk: firmware and supply-chain integrity, rather than counterparty or exchange-solvency risk. Hardware wallets leave you in full control of your keys, but they also place the burden of security entirely on you. Exchanges, on the other hand, introduce counterparty risks like insolvency or withdrawal freezes, but they manage the technical complexity. Each method has its own trade-offs, and there's no one-size-fits-all answer.
How to Protect Your Crypto 🛡️
If you use a hardware wallet, consider these steps:
Keep Firmware Updated: Patches like the one Coinkite issued address known vulnerabilities. Always install the latest updates as soon as they're available.Use a Strong BIP-39 Passphrase: This "25th word" adds an extra layer of protection and would have made offline key reconstruction significantly harder in this case.Be Cautious When Moving Funds: Attackers could intercept transactions by offering higher fees. Use out-of-band submission services if recommended by security experts.Diversify Storage: Treat any single storage method as carrying its own distinct risks. Consider splitting your holdings across multiple wallets or custody solutions to reduce the impact of a single point of failure.
Market Sentiment: Fear and Uncertainty 😨
The hack has spooked holders, with some moving funds from self-custody back onto exchanges. Bitcoin's social sentiment ratio fell to some of its most negative readings on record, even though the dollar losses are small compared to events like the FTX collapse. This fear-driven reaction highlights how quickly sentiment can shift in crypto, but it's important to remember that security news doesn't always dictate long-term price direction.
Final Takeaway
The Coldcard hack is a stark reminder that no custody method is risk-free. While the exploit has shaken confidence in cold storage, it does not mean self-custody is dead. The key takeaway is to stay informed, keep firmware updated, and diversify your storage methods. Ultimately, the choice between self-custody and exchange custody depends on your risk tolerance and technical expertise. Both approaches have their place in the crypto ecosystem.
Will this hack change your approach to self-custody? Let me know below! 👇
$ETH $SOL
#coldcardexploitdrains1367btc
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#ColdcardExploitDrains1367BTC The hashtag #ColdcardExploitDrains1367BTC refers to a major Bitcoin security incident reported in late July/early August 2026.
Key details:
Attackers reportedly drained 1,367 BTC (worth roughly $89 million at the time) from 4,585 Bitcoin addresses. �
CoinDesk +1
Investigators linked the theft to a firmware vulnerability in certain older Coldcard wallet seed-generation processes, where weak randomness made some private keys predictable. �
The Hacker News +1
The wallet manufacturer released patched firmware, but users who generated affected seeds were advised to create a brand-new wallet/seed on updated firmware and move their BTC, since updating firmware alone does not secure an already-compromised seed. �
The Hacker News
If you're using a Coldcard hardware wallet, it's important to verify whether your device and the firmware version used when your seed was created are among the affected versions, and follow the vendor's migration guidance promptly. �
The Hacker News +1
#ColdcardExploitDrains1367BTC The hashtag #ColdcardExploitDrains1367BTC refers to a major Bitcoin security incident reported in late July/early August 2026.
Key details:
Attackers reportedly drained 1,367 BTC (worth roughly $89 million at the time) from 4,585 Bitcoin addresses. �
CoinDesk +1
Investigators linked the theft to a firmware vulnerability in certain older Coldcard wallet seed-generation processes, where weak randomness made some private keys predictable. �
The Hacker News +1
The wallet manufacturer released patched firmware, but users who generated affected seeds were advised to create a brand-new wallet/seed on updated firmware and move their BTC, since updating firmware alone does not secure an already-compromised seed. �
The Hacker News
If you're using a Coldcard hardware wallet, it's important to verify whether your device and the firmware version used when your seed was created are among the affected versions, and follow the vendor's migration guidance promptly. �
The Hacker News +1
Key details:
Attackers reportedly drained 1,367 BTC (worth roughly $89 million at the time) from 4,585 Bitcoin addresses. �
CoinDesk +1
Investigators linked the theft to a firmware vulnerability in certain older Coldcard wallet seed-generation processes, where weak randomness made some private keys predictable. �
The Hacker News +1
The wallet manufacturer released patched firmware, but users who generated affected seeds were advised to create a brand-new wallet/seed on updated firmware and move their BTC, since updating firmware alone does not secure an already-compromised seed. �
The Hacker News
If you're using a Coldcard hardware wallet, it's important to verify whether your device and the firmware version used when your seed was created are among the affected versions, and follow the vendor's migration guidance promptly. �
The Hacker News +1
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🚨 BREAKING: $100M+ IN BITCOIN REPORTEDLY STOLEN FROM COLDCARD HARDWARE WALLETS
A major security incident is raising fresh concerns across the crypto community. 💥
🔴 Losses reportedly exceed $100 MILLION 🛡️ Hardware wallet security under scrutiny ₿ Bitcoin holders urged to stay alert
This is a serious reminder: Crypto security is never something to take lightly.
#Bitcoin #BTC #Crypto #Coldcard #Cybersecurity #CryptoSecurity
#USIranDealOrNoDeal #PalantirJumps10%OnQ2Beat #CoinbaseBTCPremiumNegative77Days #ColdcardExploitDrains1367BTC #USJapanJointYenInterventionFirstSince2011
🚨 BREAKING: $100M+ IN BITCOIN REPORTEDLY STOLEN FROM COLDCARD HARDWARE WALLETS
A major security incident is raising fresh concerns across the crypto community. 💥
🔴 Losses reportedly exceed $100 MILLION 🛡️ Hardware wallet security under scrutiny ₿ Bitcoin holders urged to stay alert
This is a serious reminder: Crypto security is never something to take lightly.
#Bitcoin #BTC #Crypto #Coldcard #Cybersecurity #CryptoSecurity
#USIranDealOrNoDeal #PalantirJumps10%OnQ2Beat #CoinbaseBTCPremiumNegative77Days #ColdcardExploitDrains1367BTC #USJapanJointYenInterventionFirstSince2011
A major security incident is raising fresh concerns across the crypto community. 💥
🔴 Losses reportedly exceed $100 MILLION 🛡️ Hardware wallet security under scrutiny ₿ Bitcoin holders urged to stay alert
This is a serious reminder: Crypto security is never something to take lightly.
#Bitcoin #BTC #Crypto #Coldcard #Cybersecurity #CryptoSecurity
#USIranDealOrNoDeal #PalantirJumps10%OnQ2Beat #CoinbaseBTCPremiumNegative77Days #ColdcardExploitDrains1367BTC #USJapanJointYenInterventionFirstSince2011
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Bearish
#coldcardexploitdrains1367btc
🚨 COLDCARD SECURITY ALERT: BTC WALLETS UNDER ATTACK
A major Coldcard vulnerability has already led to nearly $89M in reported BTC losses, with attacks still being investigated. The issue involves weak or predictable entropy in seeds generated by affected firmware.
What users should know:
Updating firmware alone may not protect an already-generated vulnerable seed. Affected users should follow official migration guidance and create a fresh seed on patched hardware. Dice-based entropy is also supported by Coldcard.
🎯 TRADING VIEW: SELL/RISK-OFF 📉
For affected holders, security comes before trading. Protect your BTC first and avoid interacting with suspicious support accounts or sharing your seed phrase.
❓ Would this security scare make you reduce BTC exposure?
"CLICK ON THE BELOW YELLOW COIN TAG TO GO TO DESIRED TRADING PAGE TO GET BENEFIT TRADE"$BTC $BICO $VIC
#BitcoinSecurity #Coldcard
{spot}(VICUSDT)
{spot}(BICOUSDT)
{spot}(BTCUSDT)
#coldcardexploitdrains1367btc
🚨 COLDCARD SECURITY ALERT: BTC WALLETS UNDER ATTACK
A major Coldcard vulnerability has already led to nearly $89M in reported BTC losses, with attacks still being investigated. The issue involves weak or predictable entropy in seeds generated by affected firmware.
What users should know:
Updating firmware alone may not protect an already-generated vulnerable seed. Affected users should follow official migration guidance and create a fresh seed on patched hardware. Dice-based entropy is also supported by Coldcard.
🎯 TRADING VIEW: SELL/RISK-OFF 📉
For affected holders, security comes before trading. Protect your BTC first and avoid interacting with suspicious support accounts or sharing your seed phrase.
❓ Would this security scare make you reduce BTC exposure?
"CLICK ON THE BELOW YELLOW COIN TAG TO GO TO DESIRED TRADING PAGE TO GET BENEFIT TRADE"$BTC $BICO $VIC
#BitcoinSecurity #Coldcard
🚨 COLDCARD SECURITY ALERT: BTC WALLETS UNDER ATTACK
A major Coldcard vulnerability has already led to nearly $89M in reported BTC losses, with attacks still being investigated. The issue involves weak or predictable entropy in seeds generated by affected firmware.
What users should know:
Updating firmware alone may not protect an already-generated vulnerable seed. Affected users should follow official migration guidance and create a fresh seed on patched hardware. Dice-based entropy is also supported by Coldcard.
🎯 TRADING VIEW: SELL/RISK-OFF 📉
For affected holders, security comes before trading. Protect your BTC first and avoid interacting with suspicious support accounts or sharing your seed phrase.
❓ Would this security scare make you reduce BTC exposure?
"CLICK ON THE BELOW YELLOW COIN TAG TO GO TO DESIRED TRADING PAGE TO GET BENEFIT TRADE"$BTC $BICO $VIC
#BitcoinSecurity #Coldcard
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Bullish
#coldcardexploitdrains1367btc
🚨 Security Warning
Reports indicate that more than 1,367 BTC has been stolen in the latest Cold card-related exploit, with attackers continuing to scan for vulnerable wallets.
If your wallet was created using older entropy methods, it's worth reviewing your security setup. Be especially cautious of fake support accounts—never share your seed phrase with anyone.
What can you do??
• Move your funds to a secure wallet if you have any concerns.
• Generate a new seed phrase using a trusted, verifiable method.
• Ignore unsolicited DMs claiming to offer support—legitimate teams won't contact you first.
Stay alert. A few minutes of security checks today can help protect your assets tomorrow.
$BTC $BICO $VIC
#coldcardexploitdrains1367btc
🚨 Security Warning
Reports indicate that more than 1,367 BTC has been stolen in the latest Cold card-related exploit, with attackers continuing to scan for vulnerable wallets.
If your wallet was created using older entropy methods, it's worth reviewing your security setup. Be especially cautious of fake support accounts—never share your seed phrase with anyone.
What can you do??
• Move your funds to a secure wallet if you have any concerns.
• Generate a new seed phrase using a trusted, verifiable method.
• Ignore unsolicited DMs claiming to offer support—legitimate teams won't contact you first.
Stay alert. A few minutes of security checks today can help protect your assets tomorrow.
$BTC $BICO $VIC
🚨 Security Warning
Reports indicate that more than 1,367 BTC has been stolen in the latest Cold card-related exploit, with attackers continuing to scan for vulnerable wallets.
If your wallet was created using older entropy methods, it's worth reviewing your security setup. Be especially cautious of fake support accounts—never share your seed phrase with anyone.
What can you do??
• Move your funds to a secure wallet if you have any concerns.
• Generate a new seed phrase using a trusted, verifiable method.
• Ignore unsolicited DMs claiming to offer support—legitimate teams won't contact you first.
Stay alert. A few minutes of security checks today can help protect your assets tomorrow.
$BTC $BICO $VIC
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#coldcardexploitdrains1367btc 🚨 BREAKING: ColdCard Exploit Drains 1367 BTC (∼$89M)
A critical RNG vulnerability since 2021 made ColdCard seeds guessable.
4,585 addresses compromised across 42 countries.
Attacker swept wallets without touching devices.
CZ says: "Nothing is 100% safe - diversify wallets"
Are your cold wallets safe? Check firmware NOW!
#Bitcoin #Coldcard #CryptoHack #BTC #BreakingNews #CryptoSecurity
#coldcardexploitdrains1367btc 🚨 BREAKING: ColdCard Exploit Drains 1367 BTC (∼$89M)
A critical RNG vulnerability since 2021 made ColdCard seeds guessable.
4,585 addresses compromised across 42 countries.
Attacker swept wallets without touching devices.
CZ says: "Nothing is 100% safe - diversify wallets"
Are your cold wallets safe? Check firmware NOW!
#Bitcoin #Coldcard #CryptoHack #BTC #BreakingNews #CryptoSecurity
A critical RNG vulnerability since 2021 made ColdCard seeds guessable.
4,585 addresses compromised across 42 countries.
Attacker swept wallets without touching devices.
CZ says: "Nothing is 100% safe - diversify wallets"
Are your cold wallets safe? Check firmware NOW!
#Bitcoin #Coldcard #CryptoHack #BTC #BreakingNews #CryptoSecurity
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Bullish
#ColdcardExploitDrains1367BTC $BTC
{spot}(BTCUSDT)
🚨 COLD CARD SECURITY ALERT: 136.7 BTC DRAINED?
A reported Coldcard-related exploit is putting the spotlight back on one of crypto’s biggest truths: self-custody means security is YOUR responsibility. 🔐₿
💰 136.7 BTC reportedly drained
⚠️ Hardware-wallet users are watching closely
🔎 The key question: How did the attacker gain access?
🛡️ Verify firmware, avoid untrusted devices, and review wallet activity carefully.
This isn’t just another crypto headline.
It’s a reminder that holding your own keys comes with holding your own security standards.
👇 What do YOU think happened here — wallet vulnerability, compromised setup, or user-side attack?
Follow JALILORD9 for more crypto security alerts, market updates & high-value alpha.
🔥 LIKE • COMMENT • SHARE • FOLLOW
#ColdcardExploitDrains1367BTC #Bitcoin #BTC #CryptoSecurity #BitcoinSecurity #Coldcard #CryptoNews #SelfCustody #BinanceSquare #JALILORD9
#ColdcardExploitDrains1367BTC $BTC
🚨 COLD CARD SECURITY ALERT: 136.7 BTC DRAINED?
A reported Coldcard-related exploit is putting the spotlight back on one of crypto’s biggest truths: self-custody means security is YOUR responsibility. 🔐₿
💰 136.7 BTC reportedly drained
⚠️ Hardware-wallet users are watching closely
🔎 The key question: How did the attacker gain access?
🛡️ Verify firmware, avoid untrusted devices, and review wallet activity carefully.
This isn’t just another crypto headline.
It’s a reminder that holding your own keys comes with holding your own security standards.
👇 What do YOU think happened here — wallet vulnerability, compromised setup, or user-side attack?
Follow JALILORD9 for more crypto security alerts, market updates & high-value alpha.
🔥 LIKE • COMMENT • SHARE • FOLLOW
#ColdcardExploitDrains1367BTC #Bitcoin #BTC #CryptoSecurity #BitcoinSecurity #Coldcard #CryptoNews #SelfCustody #BinanceSquare #JALILORD9
🚨 COLD CARD SECURITY ALERT: 136.7 BTC DRAINED?
A reported Coldcard-related exploit is putting the spotlight back on one of crypto’s biggest truths: self-custody means security is YOUR responsibility. 🔐₿
💰 136.7 BTC reportedly drained
⚠️ Hardware-wallet users are watching closely
🔎 The key question: How did the attacker gain access?
🛡️ Verify firmware, avoid untrusted devices, and review wallet activity carefully.
This isn’t just another crypto headline.
It’s a reminder that holding your own keys comes with holding your own security standards.
👇 What do YOU think happened here — wallet vulnerability, compromised setup, or user-side attack?
Follow JALILORD9 for more crypto security alerts, market updates & high-value alpha.
🔥 LIKE • COMMENT • SHARE • FOLLOW
#ColdcardExploitDrains1367BTC #Bitcoin #BTC #CryptoSecurity #BitcoinSecurity #Coldcard #CryptoNews #SelfCustody #BinanceSquare #JALILORD9
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#ColdcardExploitDrains1367BTC
*#ColdcardExploitDrains1367BTC* — this is about a major hardware wallet exploit that hit July 30.
### What happened
- *When*: July 30, in under 1 hour
- *How much*: Hackers drained *over 1,000 BTC* from *1,196 wallets* in 41 minutes. Galaxy Research later identified 2 more waves, bringing total estimated losses to *∼$89 million*.
- *Device*: *Coldcard*, a popular handheld hardware wallet used to store Bitcoin offline/air-gapped. 96da5cf3
### How the exploit worked
Security researchers at *Block’s Bitcoin Engineering and Security team* traced it to a *coding error in Coldcard’s random number-generation software*. 96da
The bug made some recovery seed phrases *predictable enough* for sophisticated attackers to figure out. That meant they could steal BTC *without ever physically touching the wallet*. 5cf3
Galaxy/Block cautioned their findings are based on blockchain analysis and haven’t confirmed every affected wallet was created with the vulnerable software. 5cf3
### What Coldcard/Coinkite did
- Canadian company *Coinkite*, which makes Coldcard, has released a *software update* to prevent the problem for newly created wallets.
- *Important*: Installing the update *will not protect* people who already created a recovery phrase using the affected software. 5cf3fc1d
### Market impact
Bitcoin dropped 1.3% to $62,549 in the 24h after the news. It was called a "double whammy" with Strategy also selling 1,638 BTC. 96da
### What to do if you use Coldcard
1. *Update firmware immediately* if you haven’t. This protects new wallets.
2. *If your seed was created before the patch*: Block and Coinkite warn you should consider moving funds to a new wallet with a fresh seed created on patched software.
3. Watch for official guidance from Coinkite — they said attacks may still be happening. 5cf3
This is one of the biggest hardware wallet exploits on record. It shows even "air-gapped" devices can have software flaws.
Do you want me to check if your Coldcard model/firmware version is affected and walk through how to migrate safely?
#ColdcardExploitDrains1367BTC
*#ColdcardExploitDrains1367BTC* — this is about a major hardware wallet exploit that hit July 30.
### What happened
- *When*: July 30, in under 1 hour
- *How much*: Hackers drained *over 1,000 BTC* from *1,196 wallets* in 41 minutes. Galaxy Research later identified 2 more waves, bringing total estimated losses to *∼$89 million*.
- *Device*: *Coldcard*, a popular handheld hardware wallet used to store Bitcoin offline/air-gapped. 96da5cf3
### How the exploit worked
Security researchers at *Block’s Bitcoin Engineering and Security team* traced it to a *coding error in Coldcard’s random number-generation software*. 96da
The bug made some recovery seed phrases *predictable enough* for sophisticated attackers to figure out. That meant they could steal BTC *without ever physically touching the wallet*. 5cf3
Galaxy/Block cautioned their findings are based on blockchain analysis and haven’t confirmed every affected wallet was created with the vulnerable software. 5cf3
### What Coldcard/Coinkite did
- Canadian company *Coinkite*, which makes Coldcard, has released a *software update* to prevent the problem for newly created wallets.
- *Important*: Installing the update *will not protect* people who already created a recovery phrase using the affected software. 5cf3fc1d
### Market impact
Bitcoin dropped 1.3% to $62,549 in the 24h after the news. It was called a "double whammy" with Strategy also selling 1,638 BTC. 96da
### What to do if you use Coldcard
1. *Update firmware immediately* if you haven’t. This protects new wallets.
2. *If your seed was created before the patch*: Block and Coinkite warn you should consider moving funds to a new wallet with a fresh seed created on patched software.
3. Watch for official guidance from Coinkite — they said attacks may still be happening. 5cf3
This is one of the biggest hardware wallet exploits on record. It shows even "air-gapped" devices can have software flaws.
Do you want me to check if your Coldcard model/firmware version is affected and walk through how to migrate safely?
*#ColdcardExploitDrains1367BTC* — this is about a major hardware wallet exploit that hit July 30.
### What happened
- *When*: July 30, in under 1 hour
- *How much*: Hackers drained *over 1,000 BTC* from *1,196 wallets* in 41 minutes. Galaxy Research later identified 2 more waves, bringing total estimated losses to *∼$89 million*.
- *Device*: *Coldcard*, a popular handheld hardware wallet used to store Bitcoin offline/air-gapped. 96da5cf3
### How the exploit worked
Security researchers at *Block’s Bitcoin Engineering and Security team* traced it to a *coding error in Coldcard’s random number-generation software*. 96da
The bug made some recovery seed phrases *predictable enough* for sophisticated attackers to figure out. That meant they could steal BTC *without ever physically touching the wallet*. 5cf3
Galaxy/Block cautioned their findings are based on blockchain analysis and haven’t confirmed every affected wallet was created with the vulnerable software. 5cf3
### What Coldcard/Coinkite did
- Canadian company *Coinkite*, which makes Coldcard, has released a *software update* to prevent the problem for newly created wallets.
- *Important*: Installing the update *will not protect* people who already created a recovery phrase using the affected software. 5cf3fc1d
### Market impact
Bitcoin dropped 1.3% to $62,549 in the 24h after the news. It was called a "double whammy" with Strategy also selling 1,638 BTC. 96da
### What to do if you use Coldcard
1. *Update firmware immediately* if you haven’t. This protects new wallets.
2. *If your seed was created before the patch*: Block and Coinkite warn you should consider moving funds to a new wallet with a fresh seed created on patched software.
3. Watch for official guidance from Coinkite — they said attacks may still be happening. 5cf3
This is one of the biggest hardware wallet exploits on record. It shows even "air-gapped" devices can have software flaws.
Do you want me to check if your Coldcard model/firmware version is affected and walk through how to migrate safely?
1
119
#ColdcardExploitDrains1367BTC
ColdcardExploitDrains1367BTC references an ongoing security crisis where attackers exploited a critical firmware vulnerability in Coldcard hardware wallets. According to data tracked by Galaxy Research, the exploit initially drained 1,367 BTC (worth roughly $89 million) across 4,585 addresses over three distinct automated attack waves starting July 30, 2026. A subsequent fourth wave has since pushed the estimated losses even higher, targeting over 5,200 addresses.The Root CauseContrary to early panic, the Bitcoin protocol itself was not hacked. The issue stems strictly from a flaw introduced in a March 2021 Coldcard firmware build (v4.0.1) by manufacturer Coinkite.Weak Randomness: The bug caused affected devices (primarily Coldcard Mk3) to bypass the secure internal hardware random number generator (RNG) when generating new seed phrases.Deterministic Fallback: The wallet defaulted to a predictable software-based generator. This severely limited the cryptographic entropy, creating a bounded pool of possible seed variations.$NVDAB $NVDA.US $AAPL.US
#ColdcardExploitDrains1367BTC
ColdcardExploitDrains1367BTC references an ongoing security crisis where attackers exploited a critical firmware vulnerability in Coldcard hardware wallets. According to data tracked by Galaxy Research, the exploit initially drained 1,367 BTC (worth roughly $89 million) across 4,585 addresses over three distinct automated attack waves starting July 30, 2026. A subsequent fourth wave has since pushed the estimated losses even higher, targeting over 5,200 addresses.The Root CauseContrary to early panic, the Bitcoin protocol itself was not hacked. The issue stems strictly from a flaw introduced in a March 2021 Coldcard firmware build (v4.0.1) by manufacturer Coinkite.Weak Randomness: The bug caused affected devices (primarily Coldcard Mk3) to bypass the secure internal hardware random number generator (RNG) when generating new seed phrases.Deterministic Fallback: The wallet defaulted to a predictable software-based generator. This severely limited the cryptographic entropy, creating a bounded pool of possible seed variations.$NVDAB $NVDA.US $AAPL.US
ColdcardExploitDrains1367BTC references an ongoing security crisis where attackers exploited a critical firmware vulnerability in Coldcard hardware wallets. According to data tracked by Galaxy Research, the exploit initially drained 1,367 BTC (worth roughly $89 million) across 4,585 addresses over three distinct automated attack waves starting July 30, 2026. A subsequent fourth wave has since pushed the estimated losses even higher, targeting over 5,200 addresses.The Root CauseContrary to early panic, the Bitcoin protocol itself was not hacked. The issue stems strictly from a flaw introduced in a March 2021 Coldcard firmware build (v4.0.1) by manufacturer Coinkite.Weak Randomness: The bug caused affected devices (primarily Coldcard Mk3) to bypass the secure internal hardware random number generator (RNG) when generating new seed phrases.Deterministic Fallback: The wallet defaulted to a predictable software-based generator. This severely limited the cryptographic entropy, creating a bounded pool of possible seed variations.$NVDAB $NVDA.US $AAPL.US
1
60
Holding $BTC 0.5 USDT
#ColdcardExploitDrains1367BTC This hashtag refers to reports that a Coldcard hardware-wallet firmware flaw was exploited and that observed losses reached about 1,367 BTC across 4,585 addresses by August 1–3, 2026, according to reporting citing Galaxy Research. Several outlets describe it as a seed-generation/randomness issue that could let attackers reconstruct private keys for affected wallets. (financefeeds.com)
In plain English: the claim is not that Bitcoin itself was broken, but that certain Coldcard-generated wallet seeds may have been predictable because of a firmware vulnerability. If true, attackers could derive the keys offline and sweep funds later. Reports say the vulnerable period traces back to firmware introduced in 2021, with multiple attack waves identified in late July and early August 2026. (decrypt.co)
Why this matters for users:
It’s a self-custody security story, not a Binance platform incident. (ig.com)
The “1,367 BTC” number is an observed estimate from investigators, so it could change as more addresses are analyzed. (finance.yahoo.com)
If someone used an affected Coldcard device/firmware to generate a seed, the main concern would be wallet migration to a newly generated safe wallet, not ordinary exchange account trading behavior. That last point is an inference from the nature of the reported flaw. (ig.com)
If you personally use Coldcard, the prudent move is to verify the exact device model and firmware version, check for the vendor’s official incident guidance, and avoid sharing or reusing any seed phrase that may have been generated on an affected version. I can’t verify from current reporting alone which individual users are impacted, so treat this as a serious but still developing security incident. (financefeeds.com$BTC
{spot}(BTCUSDT)
$COLD.US $ETH
#ColdcardExploitDrains1367BTC This hashtag refers to reports that a Coldcard hardware-wallet firmware flaw was exploited and that observed losses reached about 1,367 BTC across 4,585 addresses by August 1–3, 2026, according to reporting citing Galaxy Research. Several outlets describe it as a seed-generation/randomness issue that could let attackers reconstruct private keys for affected wallets. (financefeeds.com)
In plain English: the claim is not that Bitcoin itself was broken, but that certain Coldcard-generated wallet seeds may have been predictable because of a firmware vulnerability. If true, attackers could derive the keys offline and sweep funds later. Reports say the vulnerable period traces back to firmware introduced in 2021, with multiple attack waves identified in late July and early August 2026. (decrypt.co)
Why this matters for users:
It’s a self-custody security story, not a Binance platform incident. (ig.com)
The “1,367 BTC” number is an observed estimate from investigators, so it could change as more addresses are analyzed. (finance.yahoo.com)
If someone used an affected Coldcard device/firmware to generate a seed, the main concern would be wallet migration to a newly generated safe wallet, not ordinary exchange account trading behavior. That last point is an inference from the nature of the reported flaw. (ig.com)
If you personally use Coldcard, the prudent move is to verify the exact device model and firmware version, check for the vendor’s official incident guidance, and avoid sharing or reusing any seed phrase that may have been generated on an affected version. I can’t verify from current reporting alone which individual users are impacted, so treat this as a serious but still developing security incident. (financefeeds.com$BTC
$COLD.US $ETH
In plain English: the claim is not that Bitcoin itself was broken, but that certain Coldcard-generated wallet seeds may have been predictable because of a firmware vulnerability. If true, attackers could derive the keys offline and sweep funds later. Reports say the vulnerable period traces back to firmware introduced in 2021, with multiple attack waves identified in late July and early August 2026. (decrypt.co)
Why this matters for users:
It’s a self-custody security story, not a Binance platform incident. (ig.com)
The “1,367 BTC” number is an observed estimate from investigators, so it could change as more addresses are analyzed. (finance.yahoo.com)
If someone used an affected Coldcard device/firmware to generate a seed, the main concern would be wallet migration to a newly generated safe wallet, not ordinary exchange account trading behavior. That last point is an inference from the nature of the reported flaw. (ig.com)
If you personally use Coldcard, the prudent move is to verify the exact device model and firmware version, check for the vendor’s official incident guidance, and avoid sharing or reusing any seed phrase that may have been generated on an affected version. I can’t verify from current reporting alone which individual users are impacted, so treat this as a serious but still developing security incident. (financefeeds.com$BTC
$COLD.US $ETH
30
·
--
Bullish
#coldcardexploitdrains1367btc
🚨 Coldcard Exploit Drama! 1,367 BTC drained and wave 4 of attacks is coming for anyone still using that broken pre-2024 entropy! 🌊 If you haven't moved your funds, hacker bots are coming to sweep your dust.
Worse part? Scam "support" groups are popping up everywhere pretending to help. Don't trust anyone asking for your seed phrase! ❌
What to do?
🛡️ Move funds ASAP: Transfer to a safe wallet or a top exchange!
🎲 Go manual: Recreate seeds using the dice-roll method.
🤫 Ignore DMs: Support will NEVER message you first.
Not financial advice.
👉 New to Binance? Use code VINHTOCDO for discounts!
#CryptoSecurity #BitcoinWallet #CryptoScam #VINHTOCDO
$BTC
{future}(BTCUSDT)
$ETH
{future}(ETHUSDT)
$BNB
{future}(BNBUSDT)
#coldcardexploitdrains1367btc
🚨 Coldcard Exploit Drama! 1,367 BTC drained and wave 4 of attacks is coming for anyone still using that broken pre-2024 entropy! 🌊 If you haven't moved your funds, hacker bots are coming to sweep your dust.
Worse part? Scam "support" groups are popping up everywhere pretending to help. Don't trust anyone asking for your seed phrase! ❌
What to do?
🛡️ Move funds ASAP: Transfer to a safe wallet or a top exchange!
🎲 Go manual: Recreate seeds using the dice-roll method.
🤫 Ignore DMs: Support will NEVER message you first.
Not financial advice.
👉 New to Binance? Use code VINHTOCDO for discounts!
#CryptoSecurity #BitcoinWallet #CryptoScam #VINHTOCDO
$BTC
$ETH
$BNB
🚨 Coldcard Exploit Drama! 1,367 BTC drained and wave 4 of attacks is coming for anyone still using that broken pre-2024 entropy! 🌊 If you haven't moved your funds, hacker bots are coming to sweep your dust.
Worse part? Scam "support" groups are popping up everywhere pretending to help. Don't trust anyone asking for your seed phrase! ❌
What to do?
🛡️ Move funds ASAP: Transfer to a safe wallet or a top exchange!
🎲 Go manual: Recreate seeds using the dice-roll method.
🤫 Ignore DMs: Support will NEVER message you first.
Not financial advice.
👉 New to Binance? Use code VINHTOCDO for discounts!
#CryptoSecurity #BitcoinWallet #CryptoScam #VINHTOCDO
$BTC
$ETH
$BNB
4
4
1.3k
#ColdcardExploitDrains1367BTC
A critical firmware vulnerability in Coldcard hardware wallets has led to one of the most serious security incidents in Bitcoin history.
Attackers exploited a flaw in a March 2021 firmware release that generated wallet seeds using weak software-based randomness, allowing them to reproduce private keys offline. Over three confirmed waves, approximately 1,367 BTC (worth nearly $89 million) has been drained from **4,585 addresses.
A suspected fourth wave has now emerged, with over 380 BTC potentially stolen from 462 new victims.
Coldcard has destroyed all remaining vulnerable inventory and urges users to create fresh seeds and migrate funds immediately.
#CryptoSecurity #SelfCustody #HardwareWallet $BTC
#ColdcardExploitDrains1367BTC
A critical firmware vulnerability in Coldcard hardware wallets has led to one of the most serious security incidents in Bitcoin history.
Attackers exploited a flaw in a March 2021 firmware release that generated wallet seeds using weak software-based randomness, allowing them to reproduce private keys offline. Over three confirmed waves, approximately 1,367 BTC (worth nearly $89 million) has been drained from **4,585 addresses.
A suspected fourth wave has now emerged, with over 380 BTC potentially stolen from 462 new victims.
Coldcard has destroyed all remaining vulnerable inventory and urges users to create fresh seeds and migrate funds immediately.
#CryptoSecurity #SelfCustody #HardwareWallet $BTC
A critical firmware vulnerability in Coldcard hardware wallets has led to one of the most serious security incidents in Bitcoin history.
Attackers exploited a flaw in a March 2021 firmware release that generated wallet seeds using weak software-based randomness, allowing them to reproduce private keys offline. Over three confirmed waves, approximately 1,367 BTC (worth nearly $89 million) has been drained from **4,585 addresses.
A suspected fourth wave has now emerged, with over 380 BTC potentially stolen from 462 new victims.
Coldcard has destroyed all remaining vulnerable inventory and urges users to create fresh seeds and migrate funds immediately.
#CryptoSecurity #SelfCustody #HardwareWallet $BTC
1
71
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#ColdcardExploitDrains1367BTC 🚨 1,367 BTC Gone! Is Your Wallet Next? 🚨
A massive exploit has already drained 1,367 BTC, and reports suggest another wave of attacks could target wallets created with vulnerable pre-2024 entropy.
⚠️ Don't panic—but don't ignore it either.
✅ Move your funds to a secure wallet or trusted exchange. 🎲 If affected, generate a brand-new seed using a secure offline method (such as the dice-roll approach). 🚫 Never share your seed phrase. Legitimate support teams will never ask for it or DM you first.
In crypto, security isn't optional—it's your first investment.
Stay alert. Stay verified. Protect your assets before scammers reach them.
#CryptoSecurity #Bitcoin #BTC #CryptoScam
$BTC
#ColdcardExploitDrains1367BTC 🚨 1,367 BTC Gone! Is Your Wallet Next? 🚨
A massive exploit has already drained 1,367 BTC, and reports suggest another wave of attacks could target wallets created with vulnerable pre-2024 entropy.
⚠️ Don't panic—but don't ignore it either.
✅ Move your funds to a secure wallet or trusted exchange. 🎲 If affected, generate a brand-new seed using a secure offline method (such as the dice-roll approach). 🚫 Never share your seed phrase. Legitimate support teams will never ask for it or DM you first.
In crypto, security isn't optional—it's your first investment.
Stay alert. Stay verified. Protect your assets before scammers reach them.
#CryptoSecurity #Bitcoin #BTC #CryptoScam
$BTC
A massive exploit has already drained 1,367 BTC, and reports suggest another wave of attacks could target wallets created with vulnerable pre-2024 entropy.
⚠️ Don't panic—but don't ignore it either.
✅ Move your funds to a secure wallet or trusted exchange. 🎲 If affected, generate a brand-new seed using a secure offline method (such as the dice-roll approach). 🚫 Never share your seed phrase. Legitimate support teams will never ask for it or DM you first.
In crypto, security isn't optional—it's your first investment.
Stay alert. Stay verified. Protect your assets before scammers reach them.
#CryptoSecurity #Bitcoin #BTC #CryptoScam
$BTC
93
·
--
#ColdcardExploitDrains1367BTC The reported losses from the Coldcard exploit have now risen to 1,367 BTC (worth roughly $89 million), affecting around 4,585 Bitcoin addresses across three coordinated attack waves. �
Decrypt +1
Key updates:
Attackers exploited a firmware vulnerability introduced in 2021 that weakened the randomness used to generate wallet seed phrases on affected Coldcard devices. �
CoinDesk +1
Security researchers believe the campaign may not be over, with some analysts warning signs could indicate a possible fourth wave of attacks. �
TradingView
Users with affected Coldcard wallets are being urged to immediately migrate funds to a newly generated wallet on unaffected hardware and avoid reusing compromised seed phrases. �
Crypto Briefing +1
The incident has reignited debate over hardware wallet security, although researchers emphasize this is a Coldcard firmware issue—not a flaw in Bitcoin itself.#ColdcardExploitDrains1367BTC #YenRisesTo156 #USJapanJointYenInterventionFirstSince2011 #ColdcardHaltsShipmentsAfterFirmwareFlaw $AAPLB $BTC $BTTC
#ColdcardExploitDrains1367BTC The reported losses from the Coldcard exploit have now risen to 1,367 BTC (worth roughly $89 million), affecting around 4,585 Bitcoin addresses across three coordinated attack waves. �
Decrypt +1
Key updates:
Attackers exploited a firmware vulnerability introduced in 2021 that weakened the randomness used to generate wallet seed phrases on affected Coldcard devices. �
CoinDesk +1
Security researchers believe the campaign may not be over, with some analysts warning signs could indicate a possible fourth wave of attacks. �
TradingView
Users with affected Coldcard wallets are being urged to immediately migrate funds to a newly generated wallet on unaffected hardware and avoid reusing compromised seed phrases. �
Crypto Briefing +1
The incident has reignited debate over hardware wallet security, although researchers emphasize this is a Coldcard firmware issue—not a flaw in Bitcoin itself.#ColdcardExploitDrains1367BTC #YenRisesTo156 #USJapanJointYenInterventionFirstSince2011 #ColdcardHaltsShipmentsAfterFirmwareFlaw $AAPLB $BTC $BTTC
Decrypt +1
Key updates:
Attackers exploited a firmware vulnerability introduced in 2021 that weakened the randomness used to generate wallet seed phrases on affected Coldcard devices. �
CoinDesk +1
Security researchers believe the campaign may not be over, with some analysts warning signs could indicate a possible fourth wave of attacks. �
TradingView
Users with affected Coldcard wallets are being urged to immediately migrate funds to a newly generated wallet on unaffected hardware and avoid reusing compromised seed phrases. �
Crypto Briefing +1
The incident has reignited debate over hardware wallet security, although researchers emphasize this is a Coldcard firmware issue—not a flaw in Bitcoin itself.#ColdcardExploitDrains1367BTC #YenRisesTo156 #USJapanJointYenInterventionFirstSince2011 #ColdcardHaltsShipmentsAfterFirmwareFlaw $AAPLB $BTC $BTTC
1
593
#coldcardexploitdrains1367btc
🚨 Coldcard exploitation drama! 1,367 BTC was drained, and the fourth wave of attacks is coming for anyone still using this weak entropy before 2024! 🌊 If you haven’t moved your funds, hacker bots will come and sweep your dust.
And the worst? Fake “support” groups are popping up everywhere claiming to help. Don’t trust anyone who asks for your seed phrase! ❌
What do you do?
🛡️ Move funds immediately: transfer to a secure wallet or a reputable exchange!
🎲 Do it manually: recreate the seed phrases using the dice-rolling method.
🤫 Ignore DMs: support will never message you first.
Not financial advice.
Please follow up
#CryptoSecurity #BitcoinWallet #CryptoScam
$BTC
{future}(BTCUSDT)
#coldcardexploitdrains1367btc
🚨 Coldcard exploitation drama! 1,367 BTC was drained, and the fourth wave of attacks is coming for anyone still using this weak entropy before 2024! 🌊 If you haven’t moved your funds, hacker bots will come and sweep your dust.
And the worst? Fake “support” groups are popping up everywhere claiming to help. Don’t trust anyone who asks for your seed phrase! ❌
What do you do?
🛡️ Move funds immediately: transfer to a secure wallet or a reputable exchange!
🎲 Do it manually: recreate the seed phrases using the dice-rolling method.
🤫 Ignore DMs: support will never message you first.
Not financial advice.
Please follow up
#CryptoSecurity #BitcoinWallet #CryptoScam
$BTC
🚨 Coldcard exploitation drama! 1,367 BTC was drained, and the fourth wave of attacks is coming for anyone still using this weak entropy before 2024! 🌊 If you haven’t moved your funds, hacker bots will come and sweep your dust.
And the worst? Fake “support” groups are popping up everywhere claiming to help. Don’t trust anyone who asks for your seed phrase! ❌
What do you do?
🛡️ Move funds immediately: transfer to a secure wallet or a reputable exchange!
🎲 Do it manually: recreate the seed phrases using the dice-rolling method.
🤫 Ignore DMs: support will never message you first.
Not financial advice.
Please follow up
#CryptoSecurity #BitcoinWallet #CryptoScam
$BTC
4
2k
#ColdcardExploitDrains1367BTC
🚨 1,367 $BTC Drained... But Was Bitcoin Hacked?
The answer is No.
A recent incident involving 1,367 $BTC shocked the crypto community. But the Bitcoin network wasn't compromised.
The issue was linked to a hardware wallet security flaw, not Bitcoin itself.
Key lesson for every crypto investor: Keep your wallet firmware updated.
Use trusted security practices.
Always back up your recovery phrase safely. Never share your seed phrase with anyone.
This is a reminder that in crypto, your security is just as important as your investment.
What do you think—will this push more people to improve their wallet security?
#BTC #CryptoSecurity
#Blockchain #Web3
#ColdcardExploitDrains1367BTC
🚨 1,367 $BTC Drained... But Was Bitcoin Hacked?
The answer is No.
A recent incident involving 1,367 $BTC shocked the crypto community. But the Bitcoin network wasn't compromised.
The issue was linked to a hardware wallet security flaw, not Bitcoin itself.
Key lesson for every crypto investor: Keep your wallet firmware updated.
Use trusted security practices.
Always back up your recovery phrase safely. Never share your seed phrase with anyone.
This is a reminder that in crypto, your security is just as important as your investment.
What do you think—will this push more people to improve their wallet security?
#BTC #CryptoSecurity
#Blockchain #Web3
🚨 1,367 $BTC Drained... But Was Bitcoin Hacked?
The answer is No.
A recent incident involving 1,367 $BTC shocked the crypto community. But the Bitcoin network wasn't compromised.
The issue was linked to a hardware wallet security flaw, not Bitcoin itself.
Key lesson for every crypto investor: Keep your wallet firmware updated.
Use trusted security practices.
Always back up your recovery phrase safely. Never share your seed phrase with anyone.
This is a reminder that in crypto, your security is just as important as your investment.
What do you think—will this push more people to improve their wallet security?
#BTC #CryptoSecurity
#Blockchain #Web3
101
·
--
#ColdcardExploitDrains1367BTC
🚨 CRITICAL SECURITY ALERT: 1,367 BTC DRAINED IN MASS COLDCARD EXPLOIT!
Wave 4 of automated drain attacks is hitting right now. If you generated a Coldcard seed phrase prior to 2024 using the entropy flaw, your wallet is in the crosshairs.
Hacker bots are actively scanning the mempool and sweeping remaining balances to zero. 📉💸
⚠️ THE DOUBLE-TRAP (BEWARE OF FAKE SUPPORT)
As if the exploit wasn't enough, scam "support teams" are popping up everywhere in the comments and DMs.
GOLDEN RULE: ANYONE asking for your seed phrase, "wallet sync," or "validation link" is trying to rob you. Period.
🛡️ IMMEDIATE ACTION PLAN (DO THIS NOW)
GET YOUR FUNDS TO SAFETY ASAP
Do not wait. Transfer your assets immediately to a confirmed safe wallet or a top-tier exchange while you re-group.
RE-ROLL YOUR ENTROPY (MANUAL DICE ROLL)
Destroy old pre-2024 seeds. Re-create your new seed phrase using pure, physical dice rolls on your hardware device.
MUTE & BLOCK ALL DMs
Real support will NEVER message you first. Ignore all direct messages claiming to offer technical assistance.
🔥 SPREAD THIS TO SAVE A WALLET. Tag a friend who holds on Coldcard before Wave 4 wipes them out!
Not financial advice. Stay safe out there, anonyms. 🔒
#btc #CryptoNews #BinanceSquare #CyberSecurity
$BTC
{future}(BTCUSDT)
$ETH
{future}(ETHUSDT)
$BICO
{future}(BICOUSDT)
#ColdcardExploitDrains1367BTC
🚨 CRITICAL SECURITY ALERT: 1,367 BTC DRAINED IN MASS COLDCARD EXPLOIT!
Wave 4 of automated drain attacks is hitting right now. If you generated a Coldcard seed phrase prior to 2024 using the entropy flaw, your wallet is in the crosshairs.
Hacker bots are actively scanning the mempool and sweeping remaining balances to zero. 📉💸
⚠️ THE DOUBLE-TRAP (BEWARE OF FAKE SUPPORT)
As if the exploit wasn't enough, scam "support teams" are popping up everywhere in the comments and DMs.
GOLDEN RULE: ANYONE asking for your seed phrase, "wallet sync," or "validation link" is trying to rob you. Period.
🛡️ IMMEDIATE ACTION PLAN (DO THIS NOW)
GET YOUR FUNDS TO SAFETY ASAP
Do not wait. Transfer your assets immediately to a confirmed safe wallet or a top-tier exchange while you re-group.
RE-ROLL YOUR ENTROPY (MANUAL DICE ROLL)
Destroy old pre-2024 seeds. Re-create your new seed phrase using pure, physical dice rolls on your hardware device.
MUTE & BLOCK ALL DMs
Real support will NEVER message you first. Ignore all direct messages claiming to offer technical assistance.
🔥 SPREAD THIS TO SAVE A WALLET. Tag a friend who holds on Coldcard before Wave 4 wipes them out!
Not financial advice. Stay safe out there, anonyms. 🔒
#btc #CryptoNews #BinanceSquare #CyberSecurity
$BTC
$ETH
$BICO
🚨 CRITICAL SECURITY ALERT: 1,367 BTC DRAINED IN MASS COLDCARD EXPLOIT!
Wave 4 of automated drain attacks is hitting right now. If you generated a Coldcard seed phrase prior to 2024 using the entropy flaw, your wallet is in the crosshairs.
Hacker bots are actively scanning the mempool and sweeping remaining balances to zero. 📉💸
⚠️ THE DOUBLE-TRAP (BEWARE OF FAKE SUPPORT)
As if the exploit wasn't enough, scam "support teams" are popping up everywhere in the comments and DMs.
GOLDEN RULE: ANYONE asking for your seed phrase, "wallet sync," or "validation link" is trying to rob you. Period.
🛡️ IMMEDIATE ACTION PLAN (DO THIS NOW)
GET YOUR FUNDS TO SAFETY ASAP
Do not wait. Transfer your assets immediately to a confirmed safe wallet or a top-tier exchange while you re-group.
RE-ROLL YOUR ENTROPY (MANUAL DICE ROLL)
Destroy old pre-2024 seeds. Re-create your new seed phrase using pure, physical dice rolls on your hardware device.
MUTE & BLOCK ALL DMs
Real support will NEVER message you first. Ignore all direct messages claiming to offer technical assistance.
🔥 SPREAD THIS TO SAVE A WALLET. Tag a friend who holds on Coldcard before Wave 4 wipes them out!
Not financial advice. Stay safe out there, anonyms. 🔒
#btc #CryptoNews #BinanceSquare #CyberSecurity
$BTC
$ETH
$BICO
87
·
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#ColdcardExploitDrains1367BTC # 🚨Coldcard Exploit Drains 1,367 BT🚨: Crypto Security Under the Spotlight
A major security incident has shaken the crypto community after an exploit reportedly drained 1,367 BTC from affected wallets. The breach has raised fresh concerns about the safety of digital assets and the importance of strong wallet security practices.
While investigations are ongoing, blockchain analysts are tracking the movement of the stolen Bitcoin to identify the attackers and recover the funds where possible. The incident serves as a reminder that even advanced crypto storage solutions can become targets for sophisticated exploits.
Security experts are urging users to verify wallet firmware, protect recovery phrases offline, enable all available security features, and avoid downloading software from unofficial sources.
As the investigation continues, the crypto industry is expected to strengthen wallet security standards and improve protection against future attacks. Investors are advised to stay informed and follow official updates before making any decisions.
$BTC $ETH $SOL
#ColdcardExploitDrains1367BTC # 🚨Coldcard Exploit Drains 1,367 BT🚨: Crypto Security Under the Spotlight
A major security incident has shaken the crypto community after an exploit reportedly drained 1,367 BTC from affected wallets. The breach has raised fresh concerns about the safety of digital assets and the importance of strong wallet security practices.
While investigations are ongoing, blockchain analysts are tracking the movement of the stolen Bitcoin to identify the attackers and recover the funds where possible. The incident serves as a reminder that even advanced crypto storage solutions can become targets for sophisticated exploits.
Security experts are urging users to verify wallet firmware, protect recovery phrases offline, enable all available security features, and avoid downloading software from unofficial sources.
As the investigation continues, the crypto industry is expected to strengthen wallet security standards and improve protection against future attacks. Investors are advised to stay informed and follow official updates before making any decisions.
$BTC $ETH $SOL
A major security incident has shaken the crypto community after an exploit reportedly drained 1,367 BTC from affected wallets. The breach has raised fresh concerns about the safety of digital assets and the importance of strong wallet security practices.
While investigations are ongoing, blockchain analysts are tracking the movement of the stolen Bitcoin to identify the attackers and recover the funds where possible. The incident serves as a reminder that even advanced crypto storage solutions can become targets for sophisticated exploits.
Security experts are urging users to verify wallet firmware, protect recovery phrases offline, enable all available security features, and avoid downloading software from unofficial sources.
As the investigation continues, the crypto industry is expected to strengthen wallet security standards and improve protection against future attacks. Investors are advised to stay informed and follow official updates before making any decisions.
$BTC $ETH $SOL
104
·
--
Bullish
#ColdcardExploitDrains1367BTC
hacking of the Coldcard hardware wallet steals 89 million dollars: What does it mean for crypto self-custody?
A vulnerability in the firmware of Coldcard hardware wallets, manufactured by the Canadian company Coinkite, has been exploited to steal approximately 1367 BTC (worth around 89 million dollars) from thousands of addresses since July 30, 2026.
The incident has shaken the cryptocurrency market, as it affected cold storage, long considered the safest way to keep bitcoins.
$NVDAB
{spot}(NVDABUSDT)
$NVDA.US
{stock_us}(NVDA.US)
$GOOG.US
{stock_us}(GOOG.US)
#ColdcardExploitDrains1367BTC
hacking of the Coldcard hardware wallet steals 89 million dollars: What does it mean for crypto self-custody?
A vulnerability in the firmware of Coldcard hardware wallets, manufactured by the Canadian company Coinkite, has been exploited to steal approximately 1367 BTC (worth around 89 million dollars) from thousands of addresses since July 30, 2026.
The incident has shaken the cryptocurrency market, as it affected cold storage, long considered the safest way to keep bitcoins.
$NVDAB
$NVDA.US
$GOOG.US
hacking of the Coldcard hardware wallet steals 89 million dollars: What does it mean for crypto self-custody?
A vulnerability in the firmware of Coldcard hardware wallets, manufactured by the Canadian company Coinkite, has been exploited to steal approximately 1367 BTC (worth around 89 million dollars) from thousands of addresses since July 30, 2026.
The incident has shaken the cryptocurrency market, as it affected cold storage, long considered the safest way to keep bitcoins.
$NVDAB
$NVDA.US
$GOOG.US
1
1
188
#coldcardexploitdrains1367btc
The Coldcard exploit has reportedly led to the loss of 1,367 BTC, raising fresh concerns across the crypto community about wallet security and asset protection.
But this story is bigger than just one incident...
It highlights a critical question for every Bitcoin holder:
How safe are digital assets, even when stored with advanced security solutions?
This event could impact:
🔐 Hardware wallet trust and security standards.
₿ Bitcoin investor confidence.
📉 Market sentiment around crypto safety.
🌐 The future development of self-custody solutions.
Every major security incident in crypto becomes a reminder that innovation must always move together with protection.
Now the market is asking:
Will this become a temporary shock... or a turning point that changes how investors think about Bitcoin security? 👀
💬 Do you still trust hardware wallets for long-term Bitcoin storage?
#Coldcard #Write2Earn #Crypto
$BTC
{spot}(BTCUSDT)
$SOL
{spot}(SOLUSDT)
$QNT
{spot}(QNTUSDT)
#coldcardexploitdrains1367btc
The Coldcard exploit has reportedly led to the loss of 1,367 BTC, raising fresh concerns across the crypto community about wallet security and asset protection.
But this story is bigger than just one incident...
It highlights a critical question for every Bitcoin holder:
How safe are digital assets, even when stored with advanced security solutions?
This event could impact:
🔐 Hardware wallet trust and security standards.
₿ Bitcoin investor confidence.
📉 Market sentiment around crypto safety.
🌐 The future development of self-custody solutions.
Every major security incident in crypto becomes a reminder that innovation must always move together with protection.
Now the market is asking:
Will this become a temporary shock... or a turning point that changes how investors think about Bitcoin security? 👀
💬 Do you still trust hardware wallets for long-term Bitcoin storage?
#Coldcard #Write2Earn #Crypto
$BTC
$SOL
$QNT
The Coldcard exploit has reportedly led to the loss of 1,367 BTC, raising fresh concerns across the crypto community about wallet security and asset protection.
But this story is bigger than just one incident...
It highlights a critical question for every Bitcoin holder:
How safe are digital assets, even when stored with advanced security solutions?
This event could impact:
🔐 Hardware wallet trust and security standards.
₿ Bitcoin investor confidence.
📉 Market sentiment around crypto safety.
🌐 The future development of self-custody solutions.
Every major security incident in crypto becomes a reminder that innovation must always move together with protection.
Now the market is asking:
Will this become a temporary shock... or a turning point that changes how investors think about Bitcoin security? 👀
💬 Do you still trust hardware wallets for long-term Bitcoin storage?
#Coldcard #Write2Earn #Crypto
$BTC
$SOL
$QNT
2
1
905
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