dForce appears to have lost control of $25 million in bitcoin and ether held in its decentralized lending protocol.
Coinhako has restricted user accounts since last Friday following an "attack," but has not released many details around the incident.
Bitcoin Core released a new software update Wednesday. Notably, it includes experimental software to hedge against attacks from nation-states and ISPs.
Kraken Security Labs said crypto hardware wallet KeepKey is not doing enough to protect customers from physical attacks, saying it was able to get into the system using a $75 device.