<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Legacy authentication – M365.FM</title><link>https://www.m365.fm/entity/legacy-authentication/</link><description>Older sign-in protocols such as IMAP, SMTP and older Exchange ActiveSync versions that do not support multifactor authentication and can therefore be used to bypass MFA; blocking them is a common baseline Conditional Access policy.</description><language>en</language><item><title>Service Principal Security: Stop Using Personal Accounts</title><link>https://www.m365.fm/show/episodes/the-service-principal-crisis/</link><guid>https://www.m365.fm/show/episodes/the-service-principal-crisis/</guid><pubDate>Tue, 12 May 2026 00:00:00 -0000</pubDate><category>episode</category><description>Learn why personal accounts create automation risk and how service principals, managed identities, least privilege, and monitoring improve cloud security.</description></item><item><title>Detect Impossible Travel and Token Replay in Microsoft Entra ID</title><link>https://www.m365.fm/show/episodes/microsoft-cloud-forensics-investigation/</link><guid>https://www.m365.fm/show/episodes/microsoft-cloud-forensics-investigation/</guid><pubDate>Fri, 19 Dec 2025 00:00:00 -0000</pubDate><category>episode</category><description>This episode plays out like a cybercrime thriller, exposing how today’s most dangerous breaches don’t smash doors—they’re invited inside. The investigation opens with a single click on January 12th. A polished phishing email doesn’t steal a password; it…</description></item><item><title>Harden Intune Deployment for Zero Trust Compliance</title><link>https://www.m365.fm/show/episodes/intune-deployment-security-risks-misconfigurations/</link><guid>https://www.m365.fm/show/episodes/intune-deployment-security-risks-misconfigurations/</guid><pubDate>Fri, 05 Dec 2025 00:00:00 -0000</pubDate><category>episode</category><description>Microsoft Intune is a powerful endpoint management solution — but improper deployment can introduce serious security risks. Misconfigured policies, over-permissioned roles, and weak compliance settings often create hidden vulnerabilities that attackers can…</description></item><item><title>Harden Microsoft Teams Security and Guest Access</title><link>https://www.m365.fm/show/episodes/teams-security-hardening-best-practices/</link><guid>https://www.m365.fm/show/episodes/teams-security-hardening-best-practices/</guid><pubDate>Wed, 03 Dec 2025 00:00:00 -0000</pubDate><category>episode</category><description>Your “private” Microsoft Teams channels are quietly bleeding data – and default settings are to blame. In this episode, we walk through real-world incidents where dormant guest accounts, synced libraries, and careless PII pastes turned Teams into a silent…</description></item><item><title>Azure File Sync Managed Identity</title><link>https://www.m365.fm/community/u/mirko-p/blog/from-certificates-to-managed-identity-modernizing-azure-file-syncs-authentication-before-it-fails-you/</link><guid>https://www.m365.fm/community/u/mirko-p/blog/from-certificates-to-managed-identity-modernizing-azure-file-syncs-authentication-before-it-fails-you/</guid><pubDate>Fri, 21 Nov 2025 10:59:53 -0000</pubDate><category>article</category><description>Learn how Azure File Sync managed identity replaces risky certificates and SAS tokens with stronger, more manageable authentication.</description></item><item><title>Harden Microsoft 365 Security Without User Friction</title><link>https://www.m365.fm/show/episodes/unlock-ironclad-m365-security-without-annoying-users/</link><guid>https://www.m365.fm/show/episodes/unlock-ironclad-m365-security-without-annoying-users/</guid><pubDate>Mon, 03 Nov 2025 00:00:00 -0000</pubDate><category>episode</category><description>This episode dives deep into the foundations of Microsoft 365 security and why locking down your M365 tenant has never mattered more. The conversation opens with a look at what “Microsoft 365 security” truly means today: a constantly evolving mix of policies…</description></item></channel></rss>