TokenPost topic
Wallet Security
122 TokenPost stories are tagged Wallet Security. The newest appear first.
Latest Wallet Security stories
- MEXC Freezes Qubic Funds After Drain Hits 1,404 Wallets
The Qubic network remains halted, immobilizing 87.1% of the drained QU while validators consider recovery options.
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- Charles Hoskinson Says He Will Not Cover SecondFi Wallet Losses
A June breach drained approximately 16.1 million Cardano (ADA) from 374 wallets. SecondFi’s recovery process covers only eligible assets.
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- SlowMist Rebuilds Qubic Private Key From Six Header Values in Local Test
The result required consecutive observations and aligned generator calls. A wallet update changes how new seeds are made but does not strengthen older ones.
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- Qubic Blames Weak Wallet Seeds for Theft as Network Stays Halted
Most of the stolen funds remain frozen.
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- Qubic Halts Blockchain After 1,404 Wallets Are Drained
Weak wallet seeds exposed about 2.94 trillion QU. The network halt kept 87.1% of the drained tokens on Qubic.
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- Ripple's David Schwartz Flags @Xaman_FDNT as Possible Scam Account
The handle is absent from Xaman’s published list of X accounts, and the wallet provider directs support requests to its app.
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- Qubic Freezes 87.1% of Tokens Stolen in Wallet Exploit
About 2.94 trillion QU was taken from 1,404 wallets. A decision on recovering the immobilized funds and a full network restart remain pending.
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- Qubic Says Attackers Moved About 2.94 Trillion QU From 1,404 Wallets
Qubic attributed the transfers to insufficient randomness in some wallet seeds and said the flaw was outside its protocol.
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- OpenAI Model Used Test Crypto From a Wallet It Was Not Authorized to Access
A GPT-5.6 model turned public recovery phrases into wallet keys, then left the source of the test funds out of its report.
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- SecuX Users Report Access Problems as Ripple CTO Flags Phishing Alert
David “JoelKatz” Schwartz said an Android app alert linked to a page requesting a 12- or 24-word recovery phrase.
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- SecuX App Remains Inaccessible After Android Phishing Alert
The company announced emergency maintenance on Oct. 16 and later marked service restored, but users continued to report access problems the next day.
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- Schwartz Says SecuX App Pushed Phishing Alert as Wallet Access Problems Persist
Schwartz said the Android alert linked to a page requesting a 12- or 24-word recovery phrase. Users continued to report access problems after SecuX said service had been restored.
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- David Schwartz Warns of Android Alert Seeking Wallet Recovery Words
The linked page requested a 12- or 24-word recovery phrase, which can restore a wallet on compatible software or hardware.
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- A Phishing Page Exploits a Recent Ledger Supply-Chain Incident
The fake page imitates Ledger’s authenticity check, device selection and firmware update. Users should avoid website links for updates and never enter recovery phrases on websites.
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- Ledger Supply-Chain Attack Could Enable Delayed Bitcoin Wallet Theft
The scenario involves an implanted program that sends a user’s seed phrase to an attacker.
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- Shiba Inu Holders Face Wallet-Drainer Links in Fake Airdrop Scam
A fake SHIB airdrop campaign is directing users to links that request wallet verification and potentially malicious token approvals.
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- MediaMarkt Pulls All Ledger Products After Tampering Reports
The retailer’s parent said it is contacting Ledger after customers reported unauthorized cables and cellular modules in purchased wallets.
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- MediaMarktSaturn Pulls Ledger Products Amid Tampering Probe
The retailer removed Ledger devices from stores and its online platform while contacting the manufacturer about reports of unauthorized hardware implants.
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- Ledger Probes Fund Losses After Implant Found in Reseller Device
The company said one affected device contained an unauthorized hardware implant and urged customers to avoid unauthorized resellers.
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- 1inch Descriptors Hide Transaction Data Across 13 Deployments
Issues opened July 22, 2026, affect clear-signing displays for swaps, orders and wallet approvals across multiple networks.
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- Video Posted Sunday Shows Allegations of Ledger Wallet Tampering
The Bitcoin Historian posted footage alleging that repackaged Ledger wallets were physically altered before reaching customers.
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- Fake Ledger Site Targets Recovery Phrases Amid $92.9M Theft Probe
The phishing campaign appeared in Google results as Ledger investigates losses tied to reseller CryptoBilis across three Southeast Asian markets.
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- Fake Ledger Sites Surface in Google Searches, Targeting Recovery Phrases
The fake website allegedly received more than 1 million visits in 30 days as Ledger investigates a suspected $86 million wallet theft involving CryptoBilis customers.
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- Fake Ledger Site Reaches Google’s Top Results Amid Investigation Into Suspected $86M Wallet Theft
The site allegedly sought users’ 24-word recovery phrases and recorded more than 1 million visits over the past 30 days.
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- Ledger Wallet Losses Reach At Least $92.9M Across 311 Wallets
The losses span five blockchain networks. Ledger has not confirmed the total or identified the cause.
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- Dragonfly Partner Says Ethereum ‘Bunker Mode’ Won’t Fully Solve AI Wallet Risk
Haseeb Qureshi said moving assets to new addresses would not prevent attacks on other wallets from causing losses if compromised tokens were sold heavily.
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- Ledger Urges CryptoBilis to Halt Sales After Lost-Fund Reports
Buyers who purchased devices within the past 90 days were told to delay setup or move assets to a new Ledger device with a new seed.
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- Jameson Lopp Says AI-Assisted Flaw Discovery Outpaces Bitcoin Crypto Risk
The Bitcoin developer says attackers are more likely to exploit wallet and software weaknesses than break Bitcoin’s underlying cryptography.
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- BitGo Adds Bitcoin Wallet Controls for Future Quantum Risks
The tools include a Quantum Risk Score and workflows to move funds from exposed addresses as the crypto industry prepares for longer-term threats to digital signatures.
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- Ethereum Researcher Urges Crypto Industry to Prepare for AI Attack Risk
Justin Drake said a worst-case break of transaction-signing cryptography could come in months, while Vitalik Buterin cautioned against rushed wallet migrations.
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- Crypto Trader Frogman Loses About $4 Million in TOKEN2049 Hack
Two wallets were compromised while Frogman was in Singapore. Stolen tokens were converted into Ether, BNB and Solana before moving through multiple services.
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- MetaMask Responds to Infrastructure Security Incident; No Direct Wallet Threat Identified So Far
The company is working with external partners and security advisers while coordinating a precautionary exit from affected validators in its staking operation.
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- Bitget Attackers Reached Wallet Systems Via Third-Party Security Products
Investigators found no evidence that Bitget private keys were exposed, while cold wallets were not affected.
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- COLDCARD Seed Entropy Theft Linked to 1,830 Bitcoin Losses
The incident involves three attack rounds and more than 30 smaller related signs, with 256 victims reporting losses.
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- Magic Eden NFT Traders Told to Revoke Limit Break Approvals
A known vulnerability affects Limit Break’s Payment Processor contract. Potentially affected users should revoke approvals across Ethereum, Polygon and Base.
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- Bitget Pauses Withdrawals After $387.5 Million Wallet Breach
The exchange says cold wallets were unaffected and deposits and trading remain operational while investigators work to recover the assets.
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- Yuga Labs Executive Urges Users to Revoke Payment Processor V2, V3
Quit warned users to revoke authorizations for Ethereum’s Payment Processor V2 and ApeChain’s Payment Processor V3 as soon as possible.
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- Bitget Says $351.6 Million Hack Losses Are Fully Contained
CEO Gracy Chen said a North Korean group was very likely behind the breach, while withdrawals remain suspended during a security review.
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- Bitget Says Hackers Breached Wallet Backend, Private Keys Safe
CEO Gracy Chen said the attack enabled fraudulent transfer information and unauthorized signing, while further losses have been contained.
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- 52.37 Bitcoin Linked to Coldcard Exploit Moved Into Recovery Trust, Portal Opens Claims Check
The funds were consolidated into a Crypto Recovery Trust address after an earlier rescue effort. Users must verify ownership before any repayment.
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