Tenant Security on Tony's Tech Noteshttps://tonymerisan.com/tags/tenant-security/Recent content in Tenant Security on Tony's Tech NotesHugoes-esThu, 05 Nov 2026 00:00:00 +0000Microsoft Entra Tenant Security Baseline: What to Lock Down Firsthttps://tonymerisan.com/posts/entra-tenant-security-baseline/Thu, 05 Nov 2026 00:00:00 +0000https://tonymerisan.com/posts/entra-tenant-security-baseline/A practical security baseline for a Microsoft Entra tenant, split into what to do this week and what to do within 30 days. Phishing-resistant MFA, privileged access, device trust, app consent and logging, with read-only checks to verify each one.