Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Warlock (China-Linked) Exploiting SharePoint Flaws to Disable Security Tools and Deploy Ransomware: Detection and Hardening Guide
Executive Summary The suspected China-linked threat actor tracked as Warlock continues to weaponize Microsoft SharePoint vulnerabilities — l...
CVE-2026-65660: Microsoft SharePoint RCE and MikroTik RouterOS Flaws Actively Exploited — CISA KEV Detection and Remediation Guide
CVE-2026-65660: SharePoint RCE and MikroTik RouterOS Flaws Under Active Exploitation On Friday, the U.S. Cybersecurity and Infrastructure Se...
CISA KEV Alert: CVE-2026-65660 SharePoint Code Injection and CVE-2026-67279 MikroTik RouterOS Actively Exploited — Detection and Remediation Guide
CISA Adds Two Actively Exploited Vulnerabilities to the KEV Catalog On September 25, 2026, CISA added two vulnerabilities to its Known Explo...
Microsoft SharePoint RCE Chain Under Active Attack: Detection and Remediation Guide for On-Premises Servers
Introduction Threat intelligence firm Defused has confirmed that attackers are actively targeting a chain of two Microsoft SharePoint vulner...
CVE-2026-63520: Unauthenticated RCE in Microsoft SharePoint — Detection, Hunting, and Remediation Guide
Introduction Rapid7 has published analysis of CVE-2026-63520, an unauthenticated remote code execution vulnerability affecting on-premises M...
CISA KEV Flash: 8 CVEs Added — TrueConf, VMware vCenter & Microsoft SharePoint Under Active Attack
CISA KEV Flash: 8 CVEs Added — TrueConf, VMware vCenter & Microsoft SharePoint Under Active Attack The CISA Known Exploited Vulnerabilities ...
CVE-2026-55040: SharePoint Authentication Bypass Under Active Exploitation — Detection and Remediation Guide
Introduction A publicly released proof-of-concept has turned a patched Microsoft SharePoint flaw into an active exploitation campaign. CVE-2...
CVE-2026-55040: Unauthenticated SharePoint RCE Found by AI Agent — Detection, Hunting, and Patching Guide
CVE-2026-55040: When an AI Agent Walked Into Your SharePoint Farm as Administrator Security researchers have disclosed a critical vulnerabil...
Microsoft SharePoint Unauthenticated RCE Now Weaponized by Ransomware Gangs — Detection, Hunting, and Remediation Guide
Introduction CISA has confirmed what many of us in IR have suspected for weeks: encryption-based cyber incident gangs — ransomware operators...