Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Citrix NetScaler Zero-Day Exploited Undetected for Three Weeks: Detection and Remediation Guide for Defenders
Introduction Mandiant researchers have disclosed that dozens of organizations have been compromised by attackers exploiting an unpatched vul...
Zammad Zero-Day Chain Enabled AI-Driven Breach at DIVD: Detection, Hunting, and Hardening Guide
What Happened The Dutch Institute for Vulnerability Disclosure (DIVD) — an organization whose entire mission is finding and disclosing vulne...
CVE-2026-88771 & CVE-2026-88772: NetScaler Attacks Against Government and Finance — Detection and Remediation Guide
Weeks-Long NetScaler Exploitation Against Government and Finance: What Defenders Must Do Now Security firms are reporting active, weeks-long...
Citrix NetScaler Zero-Days Exploited in the Wild: Detection, Hunting, and Remediation Guide for Defenders
Citrix NetScaler Zero-Days: Detection, Hunting, and Remediation Guide Introduction Citrix NetScaler customers are once again in the blast ra...
ClickFix Fake CAPTCHA Chains, UTA0565 Chrome/Windows 0-Days & Red Heron Kapibala: OTX Pulse Analysis — Enterprise Detection Pack
Threat Summary This week's OTX telemetry paints a coherent picture of a threat landscape dominated by two converging trends: the industriali...
Critical F5 BIG-IP Zero-Day: Unauthenticated RCE Exploited in the Wild — Detection and Remediation Guide
The Bottom Line for Defenders SecurityWeek has reported that a critical vulnerability in F5 BIG-IP is being exploited as a zero-day, allowin...
F5 BIG-IP APM Unauthenticated RCE Zero-Day Exploited in the Wild — Detection, Hardening, and Emergency Response Guide
A Critical Edge-Device Zero-Day Is Being Exploited — Treat This as an Incident, Not a Patch Tuesday F5 has released emergency security updat...
China-Linked APT Groups Exploit Three-Zero-Day Chain at Scale: Detection and Hardening Guide for Edge and Web-Facing Systems
Introduction Proofpoint has reported that multiple China-aligned espionage threat groups are simultaneously exploiting a chained sequence of...
GRIMWEDGE Chrome 0-Day Chain, Vwork Work-Profile Evasion & PREY-0058 MFA-Bypass Extortion: OTX Pulse Analysis — Enterprise Detection Pack
GRIMWEDGE Chrome 0-Day Chain, Vwork Work-Profile Evasion & PREY-0058 MFA-Bypass Extortion Classification: TLP:WHITE | Pulse Date: 2026-09-10...