Infected Cisco firewalls need cold start to clear persistent Firestarter backdoor WiFi / Internet & Networking April 28, 2026 In a separate advisory, Cisco’s Talos threat intelligence service said a group it calls UAT-4356 is behind Firestarter, as part…
US Federal Agency’s Cisco Firewall Infected With ‘Firestarter’ Backdoor Cybersecurity April 25, 2026 At least one US federal agency was infected with a backdoor as part of a widespread China-linked espionage campaign targeting…
900 Sangoma FreePBX Instances Infected With Web Shells Cybersecurity February 28, 2026 Approximately 900 Sangoma FreePBX instances remain infected with web shells in attacks that exploited a command injection vulnerability starting December…
