Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Critical Next.js ImageResponse RCE via Crafted SVG — Detection, Hunting, and Remediation Guide
Introduction On September 22, 2026, Vercel disclosed and patched a critical vulnerability in Next.js that can lead to server-side code execu...
CVE-2026-89775: ARM64 KVM Nested Virtualization Guest Escape — Detection, Mitigation, and Patching Guide
Introduction A newly disclosed Linux kernel vulnerability, CVE-2026-89775, affects KVM on ARM64 and is specifically relevant where nested vi...
Contagious Interview: DPRK Campaign Hits 30,000 Devices, Steals $10.71M in Crypto — Detection and Defense Guide
Introduction A new joint cybersecurity advisory has put hard numbers behind a campaign many of us in the IR community have been tracking for...
Cisco Unpatched Flaw, AI Agent RCE, and the ClickFix Surge: A Defender's Playbook for Trusted-Path Attacks
Introduction This week's recap is a case study in a theme I've watched dominate incident queues for the past eighteen months: attackers are ...
DSA-6509-1: Debian GIMP Security Update — Detection, Patching, and Hardening Guide for Image-Parsing Attack Surface
Introduction Debian has published DSA-6509-1, a security update for GIMP (GNU Image Manipulation Program), the open-source raster graphics e...
Cybersecurity Outlook 2027: What Security Leaders Must Prepare for Now — Defensive Priorities from Dark Reading's Virtual Event
Introduction Dark Reading has announced its Cybersecurity Outlook 2027 virtual event, bringing together industry researchers, practitioners,...
Critical Check Point Management Server Flaw Allows Root-Level Code Execution — Detection and Remediation Guide
Critical Check Point Management Server Flaw Enables Root-Level Code Execution Check Point Software has released security updates for a criti...
FamousSparrow SparroWocky Backdoor: Detection and Hardening Guide for Latin America Operations
FamousSparrow SparroWocky Backdoor: Detection and Hardening Guide for Latin America Operations ESET researchers Alexandre Côté Cyr and Romai...
NightEagle (APT-Q-95), Hacking Cat, and Toy Ghouls Targeting Enterprises With Backdoors, Ransomware, and Wipers — Detection and Hardening Guide
Kaspersky has disclosed three distinct threat activity clusters — NightEagle (also tracked as APT-Q-95), Hacking Cat, and Toy Ghouls — activ...