A nasty bug. Ethereum's Protocol Security team found CVE-2026-34219 on July 9, and it's bad enough that operators running ...

Ethereum Foundation’s Protocol Security team said AI agents can help find real bugs in protocol code, but warned that triage, ...

The Ethereum Foundation’s Protocol Security team, in a July 9, 2026, post authored by Nikos Baxevanis, has published a ...

Ethereum developers are preparing for the network’s second upgrade of 2025 to go live on the blockchain’s mainnet on Wednesday. Fusaka — a blend of the names Fulu + Osaka — consists of two upgrades ...

Coinbase's Ethereum layer-2 Base said it will be upgrading its chain to allow AI agents to use it the same way developers or traders would. Coinbase's Ethereum layer-2 network Base said it is ...

Base is an Ethereum Layer 2 network developed by Coinbase that uses optimistic rollups to execute transactions off-chain while settling and securing them on Ethereum. As Ethereum activity increasingly ...

Base’s Jesse Pollak says L2s can’t be “Ethereum but cheaper” as builders respond to Vitalik Buterin’s call for specialization. Several layer-2 builders responded after Ethereum co-founder Vitalik ...