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microsoft-copilot4 articles
Oct 1, 2026
Microsoft Copilot Image-Editing Abuse: Defending Your Organization Against Generative AI Misuse and NCII Risk
When the Abuse Case Is the User: Lessons from Copilot's Image-Editing Moderation Pipeline A recent report surfaced a deeply uncomfortable re...
criticalzero-daycve
Vulnerability ManagementRead Now
Aug 18, 2026
CoSnitch Attack: Defending Microsoft 365 Copilot Against Prompt Injection and Architecture Reconnaissance
CoSnitch: When Your AI Assistant Becomes the Reconnaissance Tool Security researchers have disclosed a novel attack technique dubbed CoSnitc...
criticalzero-daycve
Vulnerability ManagementRead Now
Aug 18, 2026
CoSnitch: Microsoft Copilot Personal One-Click Data Exfiltration — Detection and Remediation Guide
Introduction Varonis Threat Labs has disclosed a set of three vulnerabilities in Microsoft Copilot Personal, collectively named CoSnitch, th...
criticalzero-daycve
Vulnerability ManagementRead Now
Feb 25, 2026
Hijacking AI Assistants: How Attackers Abuse Copilot and Grok as Stealthy C2 Infrastructure
The integration of Artificial Intelligence into the daily workflow of modern enterprises has been nothing short of revolutionary. However, a...
incident-responseransomwareforensics
SOC & MDRRead Now