Hack

The firm said a criminal group is attempting to extort it over limited insider-related data access incidents affecting about 2,000...

The Department of the Treasury announced it's letting crypto firms sign up for timely information-sharing on cybersecurity threats.

For years, the DeFi industry has treated security as a technical problem: something that could be solved with better code....

The program includes 24/7 threat monitoring for protocols with more than $10 million in deposits and a dedicated incident response...

Ledger’s Charles Guillemet says artificial intelligence is making hacks cheaper and faster, forcing a rethink of how crypto systems stay...

Prominent blockchain sleuth ZachXBT alleged faster action by Circle could have limited crypto losses, but freezing asset without legal authorization...

The exploit did not involve a bug in Drift's code. It used "durable nonces," a legitimate Solana transaction feature, to...

The blockchain analytics firm pointed to cross-chain laundering patterns and Solana-specific tracing challenges that mirror prior North Korean state-linked operations

Mike Novogratz’s crypto financial services firm said unauthorized access was limited to a segregated R&D workspace; trading systems and client...

Bitcoin Magazine Bitrefill Discloses Cyberattack, Points to North Korea’s Lazarus Group Bitrefill reported a cyberattack this month that led to...