Proofpoint Plans Four Microsoft 365 Security Tools for MSPs in Q4

Hornetsecurity by Proofpoint plans to add four Microsoft 365 security capabilities for managed service providers in the fourth quarter of 2026, covering tenant permissions, email assessments, employee training and administrator support. The additions target administrators managing tenant access, security teams reviewing email decisions, employees taking awareness courses and MSPs supporting customer environments. Together, the planned tools address tasks ranging from permission reviews to follow-up training and product configuration. A Tenant Risk Exposure dashboard will be added to 365 Permission Manager. It will flag anonymous access, external users, organization-wide permissions, public groups, inactive guests and orphaned accounts. Administrators will be able to address findings manually or automatically and review a report on tenant status. Email Live Tracking will explain why a message was classified as suspicious or legitimate.

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