A newly identified malware framework known as GoCaracal is using Ethereum infrastructure as a backup method for recovering command-and-control (C2) server information during cyberattacks, according to cybersecurity firm...

Core Lightning developers have issued an emergency security warning to Bitcoin Lightning Network node operators after a surge of AI-generated vulnerability reports uncovered several genuine software flaws. The team behind...

Ethereum researchers have proposed rebuilding the blockchains validator deposit contract as part of preparations to protect the network against future quantum-computing attacks. The draft proposal focuses on the deposit...

Solana validators have begun voting on three major governance proposals, including two measures designed to reduce the amount of SOL entering circulation and potentially increase the tokens burn rate. Voting started Sunday...

Artificial intelligence agents could become cryptos next major class of users as payment companies race to build infrastructure that allows software to autonomously purchase data, computing resources and online services....

Citadel has unloaded more than 80% of the risk it took on from Leopold Aschenbrenners Situational Awareness portfolio, easing a major source of selling pressure on Bitcoin mining stocks. The AI-focused fund, managed by...

Artificial intelligence is becoming one of cryptos biggest investment narratives as autonomous AI agents increasingly use blockchain infrastructure to make payments, purchase data and access computing resources. But...

Crypto exchange Bybit says its growing use of artificial intelligence in cybersecurity has dramatically accelerated vulnerability detection and helped prevent more than $700 million in potential losses. Between Jan. 1 and...

Ethereums long-standing assumption that a basic ETH transfer always requires 21,000 gas is set to change with the upcoming Glamsterdam upgrade, potentially affecting wallets, blockchain explorers and Ethereum fee...

A major Coldcard hardware wallet vulnerability has shaken confidence in Bitcoin self-custody after attackers reportedly stole more than $100 million in BTC from thousands of addresses. Toronto entrepreneur Jonathan Goodman...