Bitcoiners propose freezing quantum-vulnerable coins in BIP-361

Cypherpunk Jameson Lopp and five co-authors from the Bitcoin quantum security space have proposed freezing quantum-vulnerable coins on the Bitcoin network, including Satoshi’s $74 billion stash, to prevent them from being stolen once quantum computers become available. The move is the second part of a three-stage proposal under BIP-361 called the “Post Quantum Migration and […]

Kraken insider extortion reveals remote work security blind spot

Kraken insider extortion reveals remote work security blind spot Steve Muchoki Cryptocurrency Apr 14, 2026 Share Kraken cryptocurrency exchange has reported an insider security breach that puts the spotlight on the vulnerabilities inherent to remote-first working models. On April 13, Nick Percoco, the chief security officer at Kraken, announced two instances of unauthorized access affecting […]