Firestarter malware survives Cisco firewall updates, security patches

Cybersecurity agencies in the U.S. and U.K. are warning about a custom malware called Firestarter persisting on Cisco ...
Security Boulevard

Tropic Trooper Pivots to AdaptixC2 and Custom Beacon Listener

IntroductionOn March 12, 2026, Zscaler ThreatLabz discovered a malicious ZIP archive containing military-themed document lures targeting Chinese-speaking individuals. Our analysis of this sample ...
Security Boulevard

500,000 Vulnerabilities, 14 That Matter: How Exploit Chain Analysis Cuts Through the Noise

When 500,000 Findings Hide 14 Real Threats Modern enterprises ingest vulnerability data from dozens of sources: endpoint ...