Fake Claude AI Site Spreads New Beagle Windows Backdoor – Here’s How to Stay Safe

  Cybercriminals have launched a sophisticated malvertising campaign using a fake Claude‑AI website that installs a new Windows backdoor called “Beagle,” highlighting how attackers are weaponizing the popularity of AI tools against software developers. The deceptive site, reachable through sponsored…

Cyber Briefing: 2026.05.19

The convergence of failed critical security updates, dozens of newly discovered zero-day exploits, and large-scale academic data breaches highlights a high-risk environment currently being countered This article has been indexed from CyberMaterial Read the original article: Cyber Briefing: 2026.05.19