https://www.m365.fm/entity/message-trace/A tool in the Exchange admin center that follows email messages through mail flow to show whether they were delivered, failed or quarantined.enhttps://www.m365.fm/community/u/mirko-p/blog/top-configuration-mistakes-that-weaken-exchange-online-protection/https://www.m365.fm/community/u/mirko-p/blog/top-configuration-mistakes-that-weaken-exchange-online-protection/Sat, 22 Aug 2026 20:24:34 -0000articleWelcome back to the blog! When it comes to securing your organization's digital workspace, email remains one of the primary attack vectors for cybercriminals. In ou…https://www.m365.fm/community/u/mirko-p/blog/mastering-the-five-layers-of-exchange-hybrid-beyond-the-wizard/https://www.m365.fm/community/u/mirko-p/blog/mastering-the-five-layers-of-exchange-hybrid-beyond-the-wizard/Tue, 11 Aug 2026 14:53:44 -0000articleMastering the Five Layers of Exchange Hybrid Beyond the Wizard Welcome back, podcasters and IT professionals! When you are setting up or managing an Exchange Hybri…https://www.m365.fm/show/episodes/defender-for-m365-isnt-what-you-think/https://www.m365.fm/show/episodes/defender-for-m365-isnt-what-you-think/Tue, 05 Aug 2025 00:00:00 -0000episodeYour users still click phish—even with Defender for M365 “fully enabled.” The culprit isn’t the attackers; it’s misaligned layers: Safe Links, Safe Attachments, anti-phishing ML, and mail flow rules that overlap, conflict, or leave gaps. This guide traces how…