Microsoft Security Blog - 4

2025 (4)

September (2)

security: Microsoft Purview innovations for your Fabric data: Unify data security and governance for the AI era

Microsoft Security Blog

2025-09-16

Microsoft Fabric and Purview teams announced their participation in the European Microsoft Fabric Community Conference and highlighted Microsoft Purview innovations focused on unifying data security and governance for the AI era in a Microsoft Security Blog post.

security: Azure mandatory multifactor authentication: Phase 2 starting in October 2025

Microsoft Security Blog

2025-09-05

Microsoft Azure will begin Phase 2 mandatory multi-factor authentication enforcement at the Azure Resource Manager layer starting October 1, 2025, as announced on the Microsoft Security Blog.

August (2)

security: Storm-0501’s evolving techniques lead to cloud-based ransomware

Microsoft Security Blog

2025-08-27

Microsoft reports that financially motivated threat actor Storm-0501 has shifted from deploying on-premises endpoint ransomware toward cloud-based ransomware tactics, increasingly focusing on cloud-specific TTPs after previously targeting hybrid cloud environments.

security: Microsoft ranked number one in modern endpoint security market share third year in a row

Microsoft Security Blog

2025-08-27

Microsoft was ranked number one in the modern endpoint security market share for the third consecutive year, according to a new IDC report, as announced on the Microsoft Security Blog.