⚡ Weekly Recap: Rogue AI Models, $88M Bitcoin Theft, Water-System Attacks and Dangling DNS Hijacks

This week’s cybersecurity recap highlighted a concerning trend of AI-powered exploit generation, alongside a series of high-impact security incidents. A vulnerability in Coldcard hardware wallets led to an $88.6 million Bitcoin theft, while Russian actors exploited a Microsoft OWA flaw for persistent access. Furthermore, a critical Rails vulnerability could expose sensitive data, and coordinated attacks targeted Minnesota water systems. The rapid pace at which AI can now create and deploy exploits is a significant concern for security teams, demanding a shift in response strategies. Several high-severity vulnerabilities were also identified, emphasizing the need for proactive patching and threat monitoring.