We discuss three of the most common post-compromise tactics that Talos has observed in our threat telemetry and Cisco Talos Incident Response (Talos IR) engagements. These include modifying the device’s firmware, uploading customized/weaponized firmware, and bypassing security measures.| Cisco Talos Blog
FBI, NSA and CISA officials warn that Volt Typhoon actors are "pre-positioning themselves on IT networks to enable lateral movement to OT assets to disrupt functions."| CyberScoop
Defend your business with advanced threat technology that identifies and eliminates cyberthreats fast. Explore supported products and the latest security research.| www.lumen.com