Nord-Coréens ciblés par un CAPTCHA de défi ; site attaqué sans confirmation d’origine
Selon Journalducoin, un outil appelé DPRKaptcha utilise les mécanismes de CAPTCHA pour interagir avec des utilisateurs potentiels liés à la…
Security
Cybersecurity, vulnerabilities, threats, and defense
BitMart reports security breach amid ongoing operational challenges
According to The Cryptonomist, a security breach at BitMart occurred on November 2, 2026. Founder Sheldon Xia indicated the amount…
Chainalysis Reports Separate Security Incident Involving Customer Data on October 30
According to NewsBTC, Chainalysis disclosed a security incident that occurred on October 30, affecting a subset of customer-related information. The…
French bank Crédit Mutuel Arkéa exploited for over $133 million
According to The Block, cybersecurity researcher ZachXBT reported that the French bank Crédit Mutuel Arkéa was exploited for more than…
GitBook Revokes All Personal API Tokens Following Security Breach
According to The Defiant, GitBook has revoked all personal API tokens issued to users. The company disclosed the action in…
BTCPay Server 2.4.7 Security Release Urges Action for Self-Hosted Users
According to NewsBTC, BTCPay Server released version 2.4.7 in late October. The update includes security fixes that resulted from a…
Jim Cramer Becomes Bullish on CrowdStrike’s AI Kill Switch Feature
According to BeInCrypto, Jim Cramer expressed optimism about a cybersecurity company that developed an AI-powered kill switch. The feature enables…
UK National Cyber Security Centre warns AI-powered ransomware attacks on critical infrastructure highly likely by 2028
According to Decrypt, the UK’s National Cyber Security Centre (NCSC) stated that an AI‑powered ransomware attack targeting critical infrastructure is…
GitBook Temporarily Suspends Access After Unauthorized Infrastructure Access
According to Decrypt, GitBook experienced a security incident in which attackers gained access to infrastructure credentials through an AI-assisted breach….
Hacked Freezers Triggered Defrost Mode in Ten European Countries
According to Decrypt, a suspected hacking wave has caused supermarket freezers to enter defrost mode across ten European countries. Temperatures…