Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Strategic Defense: Integrating CTEM and AI to Close the Visibility Gap
Introduction Security teams are operating under a new kind of pressure. It is no longer just the overwhelming volume of alerts or the relent...
Mastodon and Bluesky DDoS Outages: Volumetric and Application Layer Defense
Introduction The decentralized social web faced a harsh stress test recently as high-profile Distributed Denial of Service (DDoS) campaigns ...
Tropic Trooper Campaign: Trojanized SumatraPDF, AdaptixC2, and VS Code Tunnel Abuse — Detection Guide
Introduction A sophisticated campaign attributed to the threat actor Tropic Trooper (aka KeyBoy, Pirate Panda) is actively targeting Chinese...
BRIDGE:BREAK: Critical Flaws in Lantronix & Silex Serial Converters — Detection & Hardening
BRIDGE:BREAK: Critical Flaws in Lantronix & Silex Serial Converters — Detection & Hardening Introduction Security Arsenal is tracking a crit...
Rapid7 Glasswing: Adapting Supply Chain Defense to AI-Driven Vulnerability Discovery
Introduction The recent discourse surrounding Rapid7’s Glasswing has primarily fixated on the velocity at which AI can identify vulnerabilit...
CISA AR26-113A: FIRESTARTER Malware Targeting Cisco ASA/FTD — Detection and Incident Response
CISA AR26-113A: FIRESTARTER Malware Targeting Cisco ASA/FTD — Detection and Incident Response Introduction On April 23, 2026, CISA released ...
CVE-2026-32955: Silex SD-330AC & AMC Manager Critical RCE — Defense & Patching Guide
Introduction CISA has released ICS Advisory ICSA-26-111-10 detailing a set of critical vulnerabilities affecting Silex Technology’s SD-330AC...
Siemens SCALANCE W-700: Remediation for FragAttacks and Crypto Vulnerabilities (CVE-2020-24588 through CVE-2023-44373)
Introduction The CISA ICS Advisory (ICSA-26-111-07) regarding Siemens SCALANCE W-700 devices serves as a stark reminder that Operational Tec...
CVE-2025-40745: Siemens Analytics Toolkit MitM — Detection and Remediation Guide
CVE-2025-40745: Siemens Analytics Toolkit MitM — Detection and Remediation Guide Introduction A critical advisory released by Siemens and fl...