Microsoft Defender for Office 365 Adds New Prompt Injection Protection

Microsoft has introduced a new capability in Defender for Office 365 to protect against prompt injection attacks, which target AI-powered email workflows, such as Microsoft 365 Copilot. This update reflects the evolving threat landscape, where attackers increasingly attempt to manipulate AI systems instead of directly deceiving human users. Prompt injection attacks involve embedding malicious instructions […] The post Microsoft Defender for Office 365 Adds New Prompt Injection Protection appeared first on Cyber Security News.