Cetus lost over $220 million after an attacker exploited a flaw in a smart contract math library. The attacker used spoof tokens and overflow bugs to trick the system into giving away real assets.

A hacker stole $3.6 million from a DeFi protocol DForce in a reentrancy attack targeting its Arbitrum and Optimism chains. DForce confirmed the attack on Twitter, saying it paused all vaults to avoid ...

Decentralized finance (DeFi) platform LI.FI protocol has been hit by a roughly $11 million exploit following a series of suspicious withdrawals, on-chain data shows. "Please do not interact with any ...

Alex Protocol, a Bitcoin decentralized finance (DeFi) platform on the Stacks blockchain, suffered an exploit on June 6, resulting in $8.3 million in digital asset losses. In an X announcement, Alex ...

This Web3 security protocol halted on-chain transactions to recover $800,000 in Vulcan Forged user funds after a Web3 gaming platform suffered a security breach. As Web3 gets bigger, it struggles to ...

Nexera, a blockchain infrastructure protocol that focuses on tokenization, has suffered an exploit with $1.8 million being stolen, according to crypto security firm Cyvers. The company, formerly known ...

Nemo Protocol released a comprehensive post-mortem blaming a rogue developer for deploying unaudited code containing critical vulnerabilities that enabled a $2.59 million exploit on September 7. The ...

It happens all too often that the first time a vulnerability becomes known is when a forensic investigation is under way to find out how a system was broken into, or when a virus that’s already ...