Microsoft says a massive series of phishing attacks has targeted more than 10,000 organizations starting with September 2021, using the gained access to victims' mailboxes in follow-on business email ...

Time’s running out! Microsoft mandatory MFA enforcement is bulldozing its way into organizations across the globe, and the October 2025 deadline cannot be compromised. The thing is, unlike in earlier ...

A major collaboration between Microsoft and Europol has disrupted a sophisticated cybercriminal operation known as Tycoon, a phishing platform designed ...

Unwitting employees register a hacker’s device to their account; the crook then uses the resulting OAuth tokens to maintain persistent access.

Microsoft sets multi-factor authentication as default for all Azure AD customers Your email has been sent Microsoft is taking a more aggressive step to try to protect users of Azure Active Directory ...

Microsoft will soon start rolling out Conditional Access policies requiring multifactor authentication (MFA) from administrators when signing into Microsoft admin portals such as Microsoft Entra, ...

Introduced earlier this year in February, Microsoft will now begin enforcing number matching in Authenticator starting today. It adds an extra layer of security for multi-factor authentication (MFA).

For more than 15 hours on Monday, people from organisations all over the world, including the UK parliament, were unable to login to their email accounts or anything else hosted on Office 365, ...

A number of Microsoft Azure and Office 365 users have been unable to get into their accounts for most of the day on November 19. The problem: A multi-factor authentication issue which hit users ...