/tags/hardening/Recent content in Hardening on IT AdminHugoen-usSun, 27 Sep 2026 00:00:00 +0000/posts/post-7/Sun, 27 Sep 2026 00:00:00 +0000/posts/post-7/<p>A lot of Microsoft 365 &ldquo;security&rdquo; starts with an upsell: Defender for Office 365, Entra ID P1, P2, the Worksuite. But a large share of the highest-impact hardening is already included in the subscription you pay for — it&rsquo;s just switched off by default. This post is a practical, no-extra-cost checklist: what&rsquo;s free, what it actually does, and the commands to verify it.</p> <p>Companion reading: <a href="/blog/post-6/">PowerShell + Microsoft Graph — Connection &amp; Command Reference</a> covers the PowerShell/Graph setup used in the verification commands below.</p>