Sophos MDR integrations are now GA, up to date documentation can be found at the following link: Integrations
Email security tools provide threat protection against phishing, malicious URLs, DLP and attachment scanning.
Microsoft 365 – Email integration is provided with the Sophos. Sophos Email Security protects both inbound and outbound emails against threats such as spam and viruses.
Mimecast - Detects threats that target email, including phishing, ransomware, and brand impersonation.
Proofpoint - Detects threats that target email, social media, and mobiles
Example critical detections observed