Browsing: Security
Ontology suspended mainnet block production to investigate a potential security concern, pausing the network while its technical team and validators…
Polygon Labs said the Austin fork on the Bor client and the Kyoto fork on the Heimdall client fixed a…
Bitcoin’s security-budget debate usually starts with one total: how much miners collect in transaction fees as the block subsidy shrinks.A…
Ethereum’s better.codes contest now measures a cryptographic proof gap that researchers can attack from both sides.At 15:44:47 UTC on Aug.…
At USENIX Security on Aug. 12, researchers presented a Solana Proof-of-History clock attack they had disclosed privately to Solana developers…
Coinbase and 14 other x402 facilitators failed security tests built for the coming AI-agent economy
Security flaws across major x402 payment facilitators could expose facilitator-held assets and leave merchants without receiving payment for services provided,…
Buterin posted on 10 August comparing his 2023 roadmap diagram with the strawmap, saying some things in it are “completely…
At 1:30 p.m. UTC on Feb. 21, 2025, Bybit began moving funds from an Ethereum cold wallet to a warm…
Bitcoin’s AI security sprint found 6,700 issues in 55 hours, but no one knows how many are real
AI-assisted security campaign focused on the Bitcoin ecosystem, Bitcoin Red Team, said it generated 6,700 findings across 425 projects in…
CertiK’s Hack3d report recorded more than US$1.31 billion lost across 344 incidents in the first half of 2026, about 28%…