Attacks like password spraying, brute force, and phishing have targeted Office 365 cloud users for years. Most incidents share a common thread: access to the right combinations of usernames and ...

Microsoft is working on including a new Office 365 Advanced Threat Protection (ATP) feature that would block email sender domains automatically if they fail DMARC authentication as part of an effort ...

Office 365 has the highest adoption rate of any SaaS application, making it a prime target for attacks. Unfortunately, its multi-factor authentication (MFA) is not being utilized at the same pace as ...

From a network administrator’s point of view, there’s almost nothing worse than a compromised corporate email account. An outsider who can successfully break into that account can wreak havoc with ...

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 ...