ledger

🚨 $LEDGER ELEVATES SECURITY LEADERSHIP WITH OD... 🦈

📊 Ledger’s new dual‑role CIO/CSO consolidates network, product and enterprise risk under one veteran, tightening the institutional guardrail. 🔍 Oded Blatman’s Fireblocks pedigree signals a deeper alignment with custodial‑grade safeguards, a move that could tighten liquidity inflows from risk‑averse funds. 📈 The unified command reduces internal friction, potentially sharpening Ledger’s product roadmap and reinforcing its moat against supply‑chain attacks.

💬 How will this structural upgrade reshape the hardware‑wallet premium for institutional portfolios? 👇

⚠️ Not financial advice. Always manage your risk. 🛡️

🏷️ #LEDGER #Security #CIO #HardwareWallet #Crypto

🔥 💎

🚀 $LEDGER UNVEILS NEW SECURITY COMMANDER 🦈

📊 Ledger’s latest exec shake‑up slots Oded Blatman—ex‑Fireblocks—at the helm of both CIO and CSO duties, merging tech and security under one roof. This consolidation signals a tighter shield around network, product, and workplace layers, tightening the moat against evolving threats. 🛡️ Smart‑money eyes suggest the move could boost institutional confidence, potentially smoothing the path for larger custodial inflows.

💬 Will this dual‑role upgrade catalyze a fresh wave of enterprise adoption for hardware wallets? 👇

⚠️ Not financial advice. Always manage your risk. 🛡️

🏷️ #LEDGER #SecurityUpgrade #CryptoInfrastructure #HardwareWallet #Crypto

🔥 🦈

CTO Ledger kêu gọi trách nhiệm của thợ săn lỗi AI, cảnh báo 'câu view'

- Ledger và Trezor cho rằng các nhà nghiên cứu có trách nhiệm công bố phát hiện của họ nếu nhà cung cấp không khắc phục lỗi trong thời gian tiết lộ đã thỏa thuận.
- CTO Ledger nhấn mạnh tầm quan trọng của việc báo cáo lỗi một cách có trách nhiệm, tránh hành vi 'câu view' (attention farming) gây hiểu lầm cho cộng đồng.
- Bài viết nhấn mạnh đến trách nhiệm của các nhà nghiên cứu bảo mật trong lĩnh vực tiền điện tử, đặc biệt khi liên quan đến AI và ví cứng.

#BinanceSquare #CryptoNews #Ledger #Trezor #AI Security

$btc $eth

vlikevn Titanbot

Nguồn: CoinTelegraph

Piyasalar son dönemde hafif bir düzeltme yaşarken $BTC 89.100 dolar seviyesinde işlem görüyor ve $ETH 2.925 dolara geriledi. Öte yandan Ledger firması Goldman Sachs ve Barclays desteğiyle 4 milyar dolarlık dev bir halka arz hazırlığı yapıyor. PwC raporuna göre kurumsal kripto benimsenmesi artık geri dönülemez bir eşiği aşmış durumda. Bu gelişmeler sektörün geleneksel finansla entegrasyonunun hızlandığını gösteriyor. #Bitcoin #Ledger #Crypto

⚖️ Ledger enfrenta una demanda colectiva de $500M en EE. UU.
Se acusa a la compañía de minimizar el exploit de diciembre de 2023 en su librería Connect Kit, comprometiendo datos críticos y vectores de ataque a usuarios. En Web3, la seguridad no se presupone: se audita.
👉 Audita tu wallet hoy: Revisa permisos activos en herramientas como Revoke.cash, cancela aprobaciones de contratos ilimitadas (unlimited allowances) e implementa direcciones Multisig para aislar firmantes expuestos.
#Ledger #CryptoSecurity #Web3 #BinanceSquare
$BTC
$BNB
$SOL

Ledger faces $500M lawsuit over alleged data breach and crypto theft

#Ledger faces a proposed class-action lawsuit seeking at least $500M over claims that security and disclosure failures related to a December 2023 incident exposed customers to crypto theft and other financial losses. Plaintiff Douglas Kim claims scammers used compromised customer data to pose as Ledger representatives and steal nearly $1.95M in crypto.

The complaint alleges that attackers gained access to a former Ledger employee’s NPMJS account through phishing after the company failed to revoke their access. The attackers then uploaded a malicious version of Ledger Connect Kit designed to trick users into approving transactions that redirected funds to attacker-controlled wallets, a vulnerability Ledger later acknowledged.

👉 crypto.news/ledger-sued-for-500m-over-alleged-data-breach-and-crypto-theft/

🚨 Ledger被告了！
索赔金额至少5亿美元，近200万美元加密资产被盗到底是谁的责任？

群组：点击进入玖玖的粉丝群

8月27日，一名用户向美国纽约南区联邦法院提起诉讼，并代表拟议中的全国性集体诉讼，指控Ledger在数据保护、安全措施以及事件披露方面存在问题。更关键的是，原告声称自己最终损失了接近195万美元的加密资产。

这场诉讼目前寻求的赔偿金额至少达到5亿美元，甚至可能进一步扩大。但真正值得关注的，并不是“5亿美元”这个数字，而是Ledger用户长期面临的一个核心问题：如果攻击者掌握了你的个人信息，他们真的需要破解硬件钱包吗？😨

这起案件的争议焦点之一，是2023年12月发生的Ledger Connect Kit安全事件。当时，一名前Ledger员工的NPMJS账户遭到攻击，攻击者利用被盗权限发布恶意版本的Connect Kit。用户在使用部分相关应用时，可能被诱导签署恶意交易，最终导致资金被转移。

Ledger当时承认存在访问权限撤销方面的问题，并表示硬件钱包本身并没有被直接攻破。但这次诉讼提出了更严重的指控：
攻击者可能不仅获得了技术层面的攻击机会，还利用此前泄露的客户信息进行精准诈骗。原告Kim称，2025年2月，他接到自称Ledger和Coincover工作人员的电话，对方以账户风险为由引导他进入仿冒网站。

随后，他按照对方指示操作设备。
两天之后，他发现自己的加密资产已经被转走，损失约194.8万美元。
而这恰恰暴露了硬件钱包领域一个非常现实的问题：
硬件钱包可能没有被“破解”，但用户本人可能被“骗开”。
如果攻击者知道你的姓名、邮箱、电话号码，甚至知道你确实是某个钱包品牌的用户，那么精准钓鱼的成功率可能大幅提高。

点击头像加入玖玖聊天群获取每日策略🚀
#Ledger #加密货币 #硬件钱包

OneKey tái hiện cuộc tấn công thay thế giao dịch trên ứng dụng Ledger Ethereum cũ

- OneKey thông báo đã tái hiện thành công một cuộc tấn công khai thác lỗ hổng trên phiên bản cũ của ứng dụng Ledger trong môi trường phòng thí nghiệm của họ.
- Lỗ hổng này đã được Ledger khắc phục trong phiên bản ứng dụng Ethereum 1.22.2.
- Không có khoản tiền nào của người dùng bị mất trong quá trình tái hiện này.
- Nguồn tin RSS chưa cung cấp thêm chi tiết về phương thức tấn công hoặc phạm vi ảnh hưởng.

#BinanceSquare #CryptoNews #Ledger #Ethereum #Security

$eth

vlikevn Titanbot

Nguồn: CoinTelegraph

OneKey reproduced a transaction replacement attack on an old Ledger app version. Ledger patched the issue in their latest Ethereum app update and no funds were lost.

#Ledger #Security ‎

OneKey just publicly reproduced a Ledger exploit, start to finish

- the claim: Ledger's Ethereum app (v1.22.1) could sign a transaction different from the one shown on screen
- you approve transaction A
- the device actually signs transaction B, the one you never saw
- reproduced end to end, no theory

Ledger patched it in 1.22.3, update or stay exposed

can't verify this myself, but a rival naming an exact version number in public is not nothing.

Drop your Ledger firmware version below — let's see how many of you already updated.

already checked mine)
#oneKey #Ledger #exploit
$ETH

🚨 OneKey 安全团队已复现 Ledger 漏洞：受攻击用户可能出现“批准内容与实际执行交易不一致”的情况。请务必在签名前仔细核对交易详情，保持警惕。

#Ledger #ETH #OneKey

已优化为 Twitter 文案：

🚨 Ledger 披露漏洞细节：设备屏幕显示的参数可能与最终签名参数不一致。
建议：更新 Ledger Secure SDK，签名前仔细核对交易详情。
#Ledger #LSB023 #LedgerSecureSDK

假 Ledger 应用混进苹果商店，一周卷走 950 万美元

本周最离谱的安全事件：假冒 Ledger 的钱包应用竟通过了 App Store 审核，一周内从 50 多名用户手里盗走约 950 万美元。

"只在官方商店下载"也防不住了。三条自救：

下载前核对开发者：官方是 Ledger SAS索要助记词 = 100% 假应用，真钱包永远不碰装过的立刻删掉，把资产转到新地址

你还信"商店下载=安全"吗？评论区聊聊。

#钱包安全 #Ledger #加密货币安全

🔒 ليدجر: تحديث أمن محافظ البيتكوين ضروري لمواجهة تطورات الذكاء الاصطناعي

صرح تشارلز جيليميت، المدير التقني لشركة ليدجر، أن حادثة استغلال Coldcard الأخيرة تسلط الضوء على الأهمية المتزايدة للمولدات العشوائية المعتمدة للأجهزة في تأمين محافظ البيتكوين. وأكد جيليميت أن الذكاء الاصطناعي يعيد تشكيل مشهد أمن المحافظ، مما يستلزم تحديثات مستمرة في بروتوكولات الأمان.

━━━━━━━━━━━━━━
📊 التأثير: 📈 مرتفع
🏷️ SECURITY

#Ledger #Coldcard #Bitcoin #Security #AI

📰 المصدر: decrypt.co

🚨 Ledger Phishing Campaign Steals Over $3M

A phishing campaign targeting Ledger users has reportedly stolen more than $3 million, with an on-chain investigator linking the activity to the same attacker.

⚠️ Crypto users should stay alert and avoid suspicious links, messages, and requests for wallet or recovery information.

🔐 Never share your recovery phrase or private keys, even if a message appears to come from a trusted source.

#Ledger #CryptoSecurity #Bitcoin #CryptoNews

Ledger Users Targeted in $3M+ Phishing Attack

A phishing campaign targeting Ledger users has reportedly stolen over $3 million. On-chain investigators say the same attacker may be behind the activity.
$BMT
$TST

Stay alert: never share your seed phrase or enter it on links sent through DMs, emails, or suspicious websites.

Your seed phrase = your funds. Keep it offline.

#crypto #Ledger #Bitcoin #CryptoSecurity #BinanceSquare

J'ai réfléchi à cette histoire de portefeuilles externes ("Wallets") toute la matinée. Et voilà comment j'ai traduit ça dans ma tête de novice.

Garder sur Binance : C'est comme mettre ses bijoux dans le coffre-fort d'un grand hôtel de luxe. C'est ultra-sécurisé, ils gèrent tout pour vous, et si vous perdez le code, le directeur de l'hôtel peut vous aider. Mais techniquement, le coffre ne vous appartient pas.

Le portefeuille physique (Ledger/Trezor) :C'est le coffre-fort caché sous votre lit. Vous êtes le seul maître à bord. Mais attention : si vous perdez la clé, PERSONNE ne pourra vous aider. L'argent est perdu à jamais.

Vu que j'ai la mémoire d'un poisson rouge et juste quelques euros en $BNB, je vais rester à l'hôtel pour le moment ! 😂
Vous validez cette comparaison ? 👇

#EducationCrypto #BinanceSquare #Ledger #CryptoSecurite

⚠️USUARIO DE #LEDGER PIERDE $1 MILLÓN EN UNA ESTAFA DE PHISHING

Un usuario de Ledger perdió $1 millón tras recibir una carta falsa que suplantaba la identidad del soporte técnico de Ledger.

La carta redirigía a la víctima a un sitio web de phishing, donde introdujo su frase semilla, lo que permitió a los atacantes vaciar su billetera.
$BTC
$SOL
$USDC

Известный ончейн-исследователь ZachXBT раскритиковал аппаратные кошельки

По его словам, они не подходят для хранения крупных сумм из-за уязвимостей, плохой юзабилити и регулярных сбоев при обновлениях приложений

Ledger был назван худшим вариантом из-за того, что обновления программы Ledger Live часто ломают базовые функции

Для безопасности он посоветовал использовать отдельный iPhone, применяемый исключительно для управления криптовалютой

#HardwareWallet #ZachXBT #Ledger

Ledger冷钱包遭黑客攻击事件引发社区热议。作为全球最大的硬件钱包厂商之一，Ledger一直以"离线私钥、永不触网"作为核心卖点，此次冷端失守无疑动摇了部分用户的信心。

从技术角度看，目前公开信息尚不完整，需关注以下几点：
1️⃣ 攻击是否涉及供应链层面的篡改，还是用户操作环节被钓鱼
2️⃣ 受影响范围与资金损失规模
3️⃣ Ledger官方的溯源报告与赔付方案

冷钱包≠绝对安全，硬件只是降低风险的一环，助记词的物理隔离、固件验证、交易二次确认等习惯同样关键。

硬件钱包的安全神话正在被重新审视。🔐

#硬件钱包 #加密安全 #Ledger