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February 2026 Page 18

February 2026

First Malicious Outlook Add-In Found Stealing 4,000+ Microsoft Credentials

First Malicious Outlook Add-In Found Stealing 4,000+ Microsoft Credentials

Cybersecurity researchers have discovered what they said is the first known malicious Microsoft Outlook add-in detected in the wild. In this unusual supply chain attack detailed by Koi Security, an unknown attacker claimed the domain… 

APT36 and SideCopy Launch Cross-Platform RAT Campaigns Against Indian Entities

APT36 and SideCopy Launch Cross-Platform RAT Campaigns Against Indian Entities

Ravie LakshmananFeb 11, 2026Cyber Espionage / Threat Intelligence Indian defense sector and government-aligned organizations have been targeted by multiple campaigns that are designed to compromise Windows and Linux environments with remote access trojans capable of… 

Over 60 Software Vendors Issue Security Fixes Across OS, Cloud, and Network Platforms

Over 60 Software Vendors Issue Security Fixes Across OS, Cloud, and Network Platforms

Ravie LakshmananFeb 11, 2026Patch Tuesday / Vulnerability It’s Patch Tuesday, which means a number of software vendors have released patches for various security vulnerabilities impacting their products and services. Microsoft issued fixes for 59 flaws,…