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

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.

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 ...

Bitcoin OP_RETURN outputs near 700K as Runes protocol and Bitcoin Core v30 drive data-embedding transactions to record levels amid low fees.

Bitcoin Core’s first independent audit found no serious vulnerabilities, with reviewers praising the project’s security, testing depth and overall code maturity. Bitcoin Core has cleared its ...

Recent security failures in highly trusted Bitcoin systems have forced a painful reckoning, showing that even users who mostly do everything right can lose money.

After a lengthy public discussion about its possible effects, Bitcoin Core has merged the code that lifts the guardrails to filter nonfinancial data transactions by default. The changes that will be ...