3+ hour, 41+ min ago   (418+ words) Qualifying commercial wallet hardware and software now face a rapid three-stage reporting process for serious security events. Commercial manufacturers whose connected hardware wallets or wallet software meet the European Union's product test must now warn cyber authorities within 24 hours of…...

2+ day, 19+ hour ago   (381+ words) Trezor confirms an email-provider breach and says its wallets remain safe, while BitBox investigates a likely newsletter-provider compromise. Hardware-wallet makers Trezor and BitBox warned users on Sept. 9 about phishing emails impersonating their brands, urging recipients to avoid the messages' links…...

1+ day, 41+ min ago   (568+ words) The attacker used an unauthorized mailbox inside a genuine government domain, allowing the request to clear Revolut’s authentication controls. Affected customers were told Friday that the disclosed information could include passport or driver’s license copies, verification selfies, names, dates of…...

1+ day, 20+ hour ago   (1009+ words) The fight over the remaining $46 million is splitting crypto over whether rewarding partial restitution encourages cooperation or invites extortion. Blockstream is refusing to pay the Liquid attacker nearly 600 Bitcoin (roughly $50 million), escalating a dispute over how the crypto industry should…...

2+ day, 23+ hour ago   (385+ words) AI may soon automate complex smart-contract proofs, putting more pressure on developers to specify the right protections. On Sept. 8, the AI company said that roughly 10,000 concurrent AI agents produced a solution addressing the Navier-Stokes fluid-motion problem after about 88 hours. Formalization…...

4+ day, 19+ hour ago   (416+ words) Four tags served images that reported v26.06.7 without its fixes, prompting digest checks before planned source disclosure. The Bitcoin Lightning software's maintainers say four image tags delivered unpatched binaries while reporting version v26.06.7 at startup, leaving affected users with another task: check…...

5+ day, 4+ hour ago   (434+ words) CrowdStrike says the Aug. 31 disruption blocked new payload delivery while installed malware can still swap cryptocurrency payment addresses. The Aug. 31 disruption of the Sality botnet cut off its operator's ability to deliver new malicious software to infected computers, while malware…...

5+ day, 4+ hour ago   (463+ words) The Sept. 7 return replenished the federation wallet, but Blockstream still listed a public bridge outage the following morning. Bitcoin's Liquid sidechain received 3,400 BTC back into its federation wallet on Sept. 7 after a reserve drain. The partial recovery restores assets behind…...

6+ day, 5+ hour ago   (804+ words) Vitalik Buterin sees a 60% chance that advanced cryptography becomes cheap enough to reshape Ethereum privacy. On Sept. 6, the Ethereum co-founder said there is a 60% probability that SNARKs, fully homomorphic encryption and indistinguishability obfuscation will eventually operate at less than 10 times…...

6+ day, 7+ hour ago   (611+ words) SideSwap says bug-created L-BTC passed a valid peg-out flow, prompting federation signers to release about 3,996 real BTC. Liquid Network was effectively halted after nearly $320 million in Bitcoin left its federation reserve through an abnormal peg-out. The incident began Sept. 6 when…...