Graphus

Graphus is a cloud email security tool for Microsoft 365 and Google Workspace that quarantines suspicious mail, adds warning banners, and lets users report phishing. Its main differentiator is API-based deployment with no MX changes or mail rerouting, which suits IT teams and MSPs that want inbox protection with low operational disruption.

• Organizations utilizing Microsoft 365 or Google Workspace that prioritize API-based email security deployment and seek automated threat protection with minimal administrative burden.
• Automated detection and quarantine of phishing and BEC attempts.
• Providing dynamic warning banners for suspicious emails.
• Facilitating user-driven reporting of suspicious emails.
• Conducting integrated phishing simulation tests and security awareness training.