Allium disclosed a security breach, revoked API keys and disabled uploaded-data access while core services recover.
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Ransomware group leaked backend data from no-KYC swap Wagyu.xyz, exposing 38k orders and user IPs; the lesson is that off-chain databases, not Monero, are the privacy weak point.
Bithumb suffered a hack through an internal employee system; it is still determining whether customer data was exposed.
Attackers obtained Keystone's factory authenticity key, so Keystone pulled devices and 25,964 buyer records were exposed; the company says seeds and private keys were not involved.
A replay of BTC-backed loans on hourly prices since 2014 shows that even 20% LTV loans would have been liquidated at times.
A zkLink Nova bridge exploit drained about $779,000 via a forged batch root, and the Ethereum escrow still showed unpaused.
Bitcoin Core released patches for three bugs, including a crash affecting non-Linux nodes; 32-bit and FAT32 systems keep a separate low-severity flaw.
DTCC's tokenization service is live on Canton and Besu, with JPMorgan, Citi and Morgan Stanley among 20 firms signed up.
The CFTC sued Utah to block its action against Kalshi, which sought up to $60 million in prediction-market profits.
MSCI will name affected companies on November 11, and Strategy faces possible exclusion from its indexes. The date and the criteria are the key items for investors to watch.
OFAC sanctions Russian and DPRK nationals running fraudulent IT worker schemes that generated crypto proceeds for North Korea.