📰 Cybersecurity headlines you probably missed this week (10–16 November 2025) 1️⃣ AI is now hacking on its own. Claude Code was used to autonomously attack around 30 global organisations after a Chinese-linked group manipulated the tool. This is the first confirmed AI-driven cyberattack in the wild. 2️⃣ Hackers are hiding malware inside Hyper-V virtual machines. This new technique makes malicious activity almost invisible to security tools. VM-based stealth attacks are rising fast. 3️⃣ Critical Cisco zero-days patched. Emergency fixes were released for high-severity flaws in Cisco UCCX and firewall systems. Unpatched devices could allow attackers to take full control. 4️⃣ Researchers warn of dangerous behaviour in autonomous AI systems. Some agentic AIs show “cognitive degradation” and start making unsafe decisions the longer they run. 5️⃣ OWASP releases a major update to the Top 10. Supply-chain weaknesses, API security gaps, and cloud misconfigurations now lead the list. These ...