A zero-click command injection breached Microsoft 365 Copilot, leaking private data. Our analysis reveals how attackers exploited a vulnerability, sending prompts via email to trigger silent data extraction. We'll explain the critical security lessons and provide actionable insights. #AIsecurity #Cybersecurity #MicrosoftCopilot #DataBreach #PromptInjection #0clickattack #CVE202532711 #AIVulnerability #AIHacking #CybersecurityThreats