Microsoft will enforce multifactor authentication (MFA) for all Azure resource management actions starting October 1, 2025, with a postponement option until July 2026. Users must enable MFA, update Azure CLI/PowerShell, and can apply Azure Policy to assess impact. Gallatin customers are advised to implement MFA without enforcement.
Applies to: Microsoft Entra
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).