The October update changes how nodes estimate transaction fees and process blocks, while fixing a wallet flaw that could let an authenticated user run commands on a node.

Core Lightning developers have warned anyone running experimental features on their software to disable them or risk losing ...

Bitcoin Core v32 RC1 brings PSBTv2 defaults, fee estimation changes and HTTP limits. Operators face compatibility and ...

Rob Hamilton's Bitcoin Red Team used AI to find nearly 5,000 issues across 390 repositories in 30 hours, leading to his first ...

Bitcoin Core is the software that keeps Bitcoin operating smoothly. Originally known simply as “Bitcoin,” it was developed by Satoshi Nakamoto, and remains the reference client for Bitcoin. This means ...