Cisco Talos Intelligence released its annual 2025 Year in Review, featuring insights from the Beers with Talos team members Hazel Burton, Bill, Joe, and Dave. The group examined critical shifts in the threat landscape throughout the past year.
The review highlights several emerging vectors, including the rapid weaponization of newly discovered vulnerabilities and a surge in identity abuse cases. Ransomware tactics evolved significantly, with attackers adapting to modern infrastructure defenses.
Additionally, the intelligence team documented a rise in Advanced Persistent Threat investigations targeting specific sectors. Security analysts also note ongoing activity related to regional conflicts, particularly concerning cyber operations in the Middle East.
Readers can access the full report to review defender priorities for the upcoming year. The team also discusses lighter topics, though the core focus remains on actionable intelligence for security professionals preparing for 2026.