It’s not clear how many accounts were involved, but Microsoft is said to have made URLs and metadata available so admins can investigate.
Tag Archives: Office 365
Top 10 most exploited vulnerabilities list released by FBI, DHS CISA
The agencies say it’s vital to prioritize patching. Otherwise, we’re making it easy for attackers who don’t have to work at finding 0 days.
Patch now! Microsoft issues unexpected Office fix
You might not have heard of FBX files… but the latest Office versions support them, so don’t neglect this patch!
Watch out for Office 365 and G Suite scams, FBI warns businesses
The FBI has warned users of Microsoft Office 365 and Google G Suite hosted email about Business Email Compromise (BEC) scams.
99% of compromised Microsoft enterprise accounts lack MFA
Cybercriminals compromise over a million Microsoft enterprise accounts each month as too few customers use multi-factor authentication.
Microsoft, Google and Apple clouds banned in Germany’s schools
Citing privacy issues, Germany just banned its schools from using Microsoft Office 365, Google Docs, and Apple’s iWork cloud services.
Microsoft confirms Outlook.com and Hotmail accounts were breached
Between 1 January and 28 March this year hackers were able to access a “limited number” of consumer Outlook.com, Hotmail and MSN Mail email accounts, Microsoft has confirmed.
Microsoft’s Office 365 MFA security crashes for second time
Microsoft’s multi-factor authentication (MFA) for Microsoft Office 365 and Azure Active Directory has fallen over for the second time in a week.
Microsoft’s MFA is so strong, it locked out users for 8 hours
It’s a long time for Office 365 and Azure AD users to be locked out of such an important business platform, but MFA remains a good idea.
Microsoft disrupts Fancy Bear election meddlers
In a new skirmish, Microsoft took control of six internet domains that were about to be used by the group to spoof US political organisations.