tech π¨ AI threats, GitLab bugs, and card hacks this week
The cybersecurity landscape saw several major threats this week, including AI-powered attacks targeting Siemens PLCs across critical infrastructure. A newly disclosed flaw in GitLab (CVE-2026-19478) allowed unauthenticated data modification, while 14 trojanized npm packages delivered the RedC2 4.0 Linux backdoor. Researchers also demonstrated a Zombie Card attack to bypass contactless payment expiry checks. Suspected Russian hackers are persistently targeting individuals in Europe and the U.S. using social engineering tactics. π»