Email & Collaboration Security

User Email Reporting (Phishing & Spam)

Deploying report phishing/spam add-ins and wiring them into Defender workflows and triage processes.

Environment & context

  • Microsoft 365 tenant with mixed workloads (Exchange, SharePoint, Teams).
  • Licensing: Business Premium / E3-style environment.
  • Goal: Improve security without breaking day-to-day work.

Approach

This walkthrough outlines the practical steps taken to design, test, and roll out this control in a live tenant. It focuses on decisions, trade-offs, and lessons learned rather than every click in the portal.

Outcome

Users become an active part of the detection process, surfacing real phishing attempts faster with less noise.

If your environment looks similar and you’d like a tailored version of this project, we can walk through your current state on a short call and map out a realistic path forward.

Project Snapshot
  • Tools used: Entra ID, Defender, Intune, Purview (as applicable).
  • Timeframe: Typically 2–6 weeks depending on scope.
  • Engagement: Assessment → design → pilot → rollout → handover.
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