April, 2026
April 22, 2026 – Vulnerabilities
Anthropic investigates report of rogue access to hack-enabling Mythos AI Full Text
Abstract
The AI developer Anthropic has confirmed it is investigating a report that unauthorised users have gained access to its Mythos model, which it has warned poses risks to cybersecurity.CSO
April 21, 2026 – General
Top techniques attackers use to infiltrate your systems today Full Text
Abstract
Popular tool abuse, ClickFix, and identity-based attacks are among the most prevalent techniques bad actors are deploying these days to break into enterprise networks.CSO
April 2, 2026 – Phishing
Casbaneiro Phishing Targets Latin America and Europe Using Dynamic PDF Lures Full Text
Abstract
A phishing campaign is targeting Spanish-speaking users in Latin America and Europe, delivering banking trojans like Casbaneiro and Horabot. The campaign employs dynamic PDF lures, WhatsApp automation, and ClickFix social engineering tactics.The Hacker News
April 2, 2026 – Malware
‘NoVoice’ Android malware on Google Play infected 2.3 million devices Full Text
Abstract
The NoVoice Android malware has been discovered on Google Play, infecting over 2.3 million devices. It exploits old Android vulnerabilities to gain root access and primarily targets WhatsApp for data theft.Bleeping Computer
April 2, 2026 – Breach
Anthropic Claude Code Leak Full Text
Abstract
Anthropic's Claude Code was accidentally leaked, exposing 59.8 MB of source code (513,000 lines, 1,906 files). The leak has been widely distributed on GitHub, with over 84,000 stars and 82,000 forks, posing significant security risks.ZSCalar
April 2, 2026 – Outage
Crypto platform Drift suspends services after millions stolen in security incident Full Text
Abstract
Drift Protocol, a decentralized finance platform, has suspended its services following a significant cyberattack resulting in the theft of hundreds of millions of dollars in cryptocurrency.The Record