Attic M365 FREE vs Keepnet Incident Responder: Side-by-Side Comparison (2026)

Attic M365 FREE: Protects Microsoft 365 users from phishing attacks using fake login pages. built by Attic Security. Core capabilities include Real-time detection of fake Microsoft 365 login pages, Red alarm screen warning when accessing fraudulent pages, Authenticity seal display on official Microsoft 365 login pages..

Keepnet Incident Responder: AI-powered email incident response platform for phishing threat detection. built by Keepnet Labs. Core capabilities include AI-powered email threat detection and analysis, Phishing Reporter add-in for employee email reporting, Automated email investigation and removal across inboxes..

Both serve the Anti-Phishing market but differ in approach, feature depth, and target audience.