Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
ClickFix Social Engineering: Detecting Fake Verification Prompts That Weaponize Your Own Brand — A Defender's Guide
Recorded Future's Insikt Group has published new research on ClickFix — a social engineering technique that doesn't need an exploit, a zero-...
Microsoft Defender ISOC and the Agentic SOC: A Defender's Playbook for Adopting AI-Driven Security Operations Safely
Introduction On September 23, 2026, Microsoft announced ISOC in Microsoft Defender — a foundational re-architecture of the security operatio...
CVE-2026-50093: Siemens Siveillance Control OIS Arbitrary File Upload — Detection and Remediation Guide
A Critical Flaw in Physical Security Infrastructure On the surface, an advisory about a physical security management platform might not set ...
CVE-2026-67367: Siemens SIMOVE Fleetmanager and SIPLANT Path Traversal — Detection and Remediation Guide
Overview CISA published ICS advisory ICSA-26-265-07 covering a path traversal vulnerability — CVE-2026-67367 — affecting Siemens SIMOVE Flee...
CVE-2026-34223: Siemens Desigo CC Client Code Execution — Detection and Remediation Guide for Building Automation Operators
CVE-2026-34223: Siemens Desigo CC Client Code Execution — What Defenders Need to Know On September 22, 2026, CISA published ICS advisory ICS...
CVE-2026-89207: Siemens WTV676/WTV776 Web Interface DoS — Detection, Isolation, and Remediation Guide
Overview CISA published ICS advisory ICSA-26-265-08 covering a denial-of-service vulnerability tracked as CVE-2026-89207 in Siemens' WTV676-...
USN-8800-1: NVIDIA BaseOS Linux Kernel Vulnerabilities — Patch Verification and Local Privilege Escalation Detection Guide
A Kernel Update You Should Not Defer Canonical has published USN-8800-1, a security update addressing multiple vulnerabilities in the Linux ...
USN-8793-1: Linux Kernel Azure CVM Vulnerabilities — Detection and Remediation Guide (CVE-2025-71289, CVE-2026-23469)
USN-8793-1: Nine Linux Kernel CVEs Hit Azure Confidential VM Builds — What Defenders Need to Do Canonical has published USN-8793-1, a securi...
Exposed AWS IAM Credentials: How AWS Quarantine Policies Work — and the Detection and Remediation Playbook Defenders Still Need
The Quarantine Is Not the Cleanup Unit 42 recently published a detailed look at a mechanism every cloud defender should understand cold: whe...