Cellopoint Defender for Microsoft 365 is a cloud-native, post-delivery email security solution which enhances M365's native security, detecting M365 missed attacks like credential phishing and ransomware, correcting false positives, and providing auto investigation and remediation (AIR) and real-time educational warnings.

We seamlessly integrate with M365 via API, enabling quick deployment without MX record changes. Utilizing AI and machine learning, Cellopoint Defender learns known good sender behaviors and spots unknown advanced threats. It's the only integrated cloud email security vendor in Asia Pacific listed in the Gartner 2023 Market Guide for Email Security.