Microsoft has announced that Microsoft 365 users must enable multi-factor authentication (MFA) support by February 9th, ...

Microsoft announced on Monday that its Microsoft 365 Defender console now combines information from three of its enterprise security solutions at the "general availability" commercial-release stage.

New Microsoft 365 Security Center allows you to more quickly assess threat risk and take action, but you need an E5 license. I recently spoke with Microsoft’s Rob Lefferts, corporate vice president, ...

Beware this highly sophisticated Microsoft 365 attack. Update, March 15, 2025: This story, originally published March 13, has been updated with further technical detail regarding the Microsoft 365 ...