Keplr users who created their wallet with a Google or Apple login are reporting unauthorized transactions. The cause sits upstream. Web3Auth, the login provider behind Keplr’s social sign-in, has confirmed a security issue and paused its embedded...
hack
Mercado Bitcoin Hack: Brazil’s Biggest Exchange Halts Withdrawals
Brazil’s largest crypto exchange went dark on deposits and withdrawals this morning. Mercado Bitcoin says it found and contained a security incident in one of its systems overnight. The exchange insists customers lost nothing and no data leaked....
Binance Hack: $6.3 Billion Drained, $3 Billion Frozen
Update (October 30): Binance has shared its initial findings, and the full picture is coming together. Read our Binance hack post mortem for the complete timeline, how the attackers got in, who froze the funds and how Binance is covering the...
Gamdom Hack: $3M Admitted, $4.2M Tracked, and the Casino Is Back Online
Gamdom got hacked on October 13, 2026. Attackers drained its hot wallets on five chains in about an hour, and the crypto casino went dark for more than two days. Founder Felix Römer says the loss was just over $3 million. On-chain researchers count...
MediaMarkt Pulls Ledger Wallets: I Opened My Own to Check
MediaMarkt pulled every Ledger wallet from its stores and online shop on October 13. The parent company, MediaMarktSaturn, confirmed the move after a customer reported hidden cellular modules in two Ledgers from separate stores. The MediaMarkt...
Magic Eden Exploit: 0xQuit Rescues 23,155 NFTs Overnight
We went to bed after covering the $350M Bitget hack. Crypto had other plans. I woke up to one of the biggest exploits in NFT history. A bug in Limit Break's Payment Processor V2 let an attacker drain NFTs from wallets that once traded on Magic...
Bitget Hack Confirmed: $387M Stolen, Withdrawals Return From September 28
Update, September 26: Bitget raised the loss to about $387.5 million after finding stolen assets on Zcash and TRON. Withdrawals restart in phases from September 28. Private key compromise ruled out. Full incident report still pending.Update,...
Liquid Network Hack: “Whitehats” Pull $320 Million in Bitcoin From Blockstream’s Sidechain
Bitcoin's oldest sidechain just watched 95% of its reserves walk out the door in a single transaction. On September 6, someone drained roughly 4,000 BTC, worth about $320 million, from the federation wallet backing Blockstream's Liquid Network. The...
Coldcard Wallet Hack: $38 Million Drained Without Touching a Single Device
For years, the crypto community repeated the same advice like a mantra: get a hardware wallet, keep your keys offline, and nobody can touch your coins. This week, that advice took a serious hit. The Coldcard wallet hack drained roughly 594 BTC,...
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