Crypto Hack

Bitget has confirmed approximately $351.6 million in unauthorized transfers from portions of its wallet infrastructure after detecting abnormal activity at 18:31 UTC on September 24. The exchange said the $351.6 million incident was contained to parts of its hot and warm wallet layers under a three-tier custody system. Its cold wallets were not affected. Bitget activated its emergency response process within minutes, identified and flagged addresses connected to the transfers and notified law-enforcement agencies and onchain security firms. Withdrawals Paused…

Wallets linked to crypto payments provider Coinsbuy lost more than $7.9 million across Ethereum and TRON in a cross-chain drain, with stolen assets subsequently routed through exchanges and converted into Monero. Onchain investigator Specter traced the suspicious outflows at around 13:00 UTC on August 9. Coinsbuy temporarily suspended deposits and withdrawals after the theft before restoring both services. A six-figure portion of the stolen assets was frozen with assistance from ChangeNOW. The attack vector has not been publicly identified. The…

Humanity Protocol has published the full Quantstamp investigation summary into the $H token compromise, giving users a clearer account of how the June 8 attack unfolded across Ethereum and BNB Smart Chain. The report says Humanity engaged Quantstamp after $H was minted and sold without authorization on both chains. Investigators reconstructed the on-chain activity and examined two devices belonging to Chong Yee Wai, a director of the issuer, whose keys were stolen and used during the attack. On Ethereum, the…

Humanity Protocol’s H token crashed after founder Terence Kwok confirmed a security incident involving private keys belonging to a Humanity Foundation member. The breach triggered a rapid selloff across H markets, with the token falling from roughly $0.70 to near $0.12 during the crash. CoinGecko data showed H trading around $0.1202, down more than 83% in 24 hours, with a circulating market cap near $216 million and 24-hour volume above $590 million. The move wiped out most of the token’s…

TesseraDAO’s TSR token plunged after early on-chain tracking tied a BNB Chain exploit to a massive unauthorized mint, a rapid market dump and Tornado Cash deposits. On-chain tracker Specter flagged a BNB Chain exploit involving TesseraDAO, saying an attacker minted 99 million TSR tokens, dumped them for about $2.4 million and sent proceeds into Tornado Cash. The theft address identified in the tracking was 0x2201037A1755eC48eC5f00Fea21A10A9E56f2Dd8. The incident appears to be a token-supply attack rather than a broad BNB Chain failure. That…

The afiUSD vault has suffered a roughly $480,000 exploit, adding another DeFi security incident to a rough opening stretch for June. The AFI security update identified the affected product as the afiUSD vault and placed the loss near $480K. No other vaults were affected, and the remaining vaults were described as safe, secure and fully operational while investigation work continues. The exploit hit a product tied to AFI’s proof-of-reserve and yield-vault stack. The afiUSD vault is presented as a USD-focused…

Onchain investigator ZachXBT has accused KuCoin of failing to assist hack victims and law enforcement, reviving scrutiny over how quickly centralized exchanges respond when stolen crypto reaches deposit addresses. The latest clash started after X user WartelWawa said their wallet had been drained by hackers and offered ZachXBT $100,000 to track the attackers. ZachXBT accuses KuCoin of not assisting victims or law enforcement, saying he had reported similar issues before and sharing screenshots that appeared to show previous stolen-fund flags…

Bankr disabled transactions after reports that several Bankr wallets were compromised, putting users on alert while the platform investigates the issue. The pause cuts off new transaction activity while Bankr checks the affected wallets and limits further exposure. No public loss total, affected-wallet list, attacker address, exploit path, recovery plan or restart timeline has been confirmed yet. The alert carries extra weight because Bankr is not just a tracking interface. The platform supports token buys, sells, swaps and limit orders,…

Echo Protocol is investigating a security incident involving its bridge on Monad after an attacker minted 1,000 eBTC and used part of that position to extract liquidity through Curvance. The first public alarm came from dcfgod’s onchain post, which flagged that eBTC appeared to be minted out of nowhere on Monad before being used in a borrowing route. The flow was later mapped through PeckShield-monitored activity: the attacker minted 1,000 eBTC, valued at roughly $76.7 million, deposited 45 eBTC worth…