Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
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reverse-tunnel2 articles
Sep 21, 2026
TerminalFix Campaign: Detecting PNG Steganography Payloads and Reverse Tunnels in a Multistage Intrusion
Introduction Microsoft Security Research recently published an analysis of the TerminalFix campaign — a multistage intrusion chain that depl...
sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
Aug 30, 2026
TerminalFix ClickFix Campaign: Defending Against Fake CAPTCHA Lures, DLL Sideloading, and Reverse Tunnel Persistence
Introduction Microsoft Threat Intelligence has published analysis of TerminalFix, a multistage intrusion campaign that combines three techni...
managed-socmdrsecurity-monitoring
SOC & MDRRead Now