Binance’s $6.3 billion hack and the efforts by North Korea-linked entities to launder the proceeds from it have dominated crypto coverage in recent days, and for good reason. But it is hardly the only addition to the industry’s miserable 2026 security record in recent weeks, or even recent days. In just the past week, other incidents have involved tens of millions of dollars at a Brazilian exchange, a suspected $106 million theft from an unnamed European entity, and attacks on several crypto services. Meanwhile, other attacks have reached beyond exchanges and DeFi apps to software and hardware that Bitcoin users rely on for self-storage of their coins.

The attacker picked at 8 small chains for 4 hours, then emptied the main hot wallets in 67 minutes. Hours later they swept 27,160 customer deposit addresses too.

Brazilian exchange Mercado Bitcoin said it contained a “security incident in one of our systems” early Monday morning and temporarily suspended deposits and withdrawals. Certik engineer Dickson Wu traced $49 million worth of crypto assets associated with the incident, in addition to at least $6.2 million worth of frozen assets so far. Quick action from the likes of Tether and other crypto companies, which notably mirrored the maneuvering commonly found in the traditional banking system, was also seen in the aftermath of the recent Binance hack.

On Monday morning, Blockchain investigator ZachXBT also flagged a suspected theft of more than $106 million from an unnamed entity in Europe on Telegram. He said multiple accounts at centralized exchanges were compromised, with funds withdrawn as USDC and USDT before being swapped, bridged across networks, and routed through instant-exchange services into the privacy-focused Monero altcoin .

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