December 10, 2025 - Cyber Briefing

If you like what you hear, please subscribe, leave us a review and tell a friend!👉 What's trending in cybersecurity today?Recent cybersecurity developments reveal a surge in critical vulnerabilities, active exploitation, and disruptive attacks. CISA warned that a WinRAR flaw is already being abused in the wild, while Microsoft and major vendors like Fortinet, Ivanti, and SAP issued urgent patches to counter high-risk weaknesses. Municipal services in Tennessee and Kansas faced outages from cyber incidents, and pharmaceutical firm Inotiv reported a ransomware breach affecting thousands. At the same time, global law-enforcement actions intensified, with U.S., Spanish, and Polish authorities arresting individuals tied to data theft, ransomware activity, and operations supporting state-aligned hacking groups.👉 Important Links:Cyber Events: https://cybersecurity.cybermaterial.com/s/cyber-events Cyber Jobs: https://cybersecurity.cybermaterial.com/s/cyber-jobs Cyber Book Club: https://cybersecurity.cybermaterial.com/s/cyber-book-clubCyber Book of the day: https://amzn.to/4q5YT1j Cyber Tools: https://cybersecurity.cybermaterial.com/s/tools  Visit 911Cyber: https://911cyber.app/ Visit Cybermaterial: https://cybermaterial.com/