A typical day for David Theodore, a security researcher at the Ethereum Foundation, often starts with him checking to see if there were any crashes on Ethereum, the world’s largest smart-contracts ...

The Cetus hack saw $223 million in user funds stolen, most of which has been frozen by Sui network validators and ecosystem partners. Blockchain security firm Dedaub released a post-mortem report on ...

The blockchain-based perpetual futures swap protocol Levana announced Wednesday that it suffered an exploit that resulted in the loss of about $1.1 million worth of cryptocurrency tokens from its ...

The Flow blockchain is set to resume operations following a key decision by its validators to revert the network’s transaction ledger to a state before a major security breach late Friday, which ...

On Friday, February 21, 2025, the cryptocurrency ecosystem was rocked by one of the largest hacks in its history: a meticulously executed theft of nearly $1.5 billion worth of Ethereum tokens (and ...

The layer-1 network, Flow, scrapped plans to roll back its blockchain following a $3.9 million exploit, reversing course after pushback from ecosystem partners who warned that rewriting chain history ...

The North Korean hacker group Konni (Opal Sleet, TA406) is using AI-generated PowerShell malware to target developers and engineers in the blockchain sector. Based on samples analyzed by Check Point ...

In an exclusive interview with Benzinga, the billionaire investor said that he considers his Bitcoin holdings “more secure” than the dollars he keeps in the bank. “Quantum, etc., will hack the banks ...