Azure Active Directory Conditional Access has functionality for “Countries/Regions” – see https://docs.microsoft.com/en-us/azure/active-directory/conditional-access/location-condition
That said, the most effective protection you can have against password spray attacks is to enable MFA and disable basic authentication. If you cannot do this for your entire organization, then blocking user access to legacy protocols like POP, EWS, IMAP and SMTP is another step you can take. Exchange Online Client Access Rules can help you to further customize (https://docs.microsoft.com/en-us/exchange/clients-and-mobile-in-exchange-online/client-access-rules/client-access-rules). For additional recommendations, please see Office 365 Secure Score.
That said, please know that we are listening to feedback and working on solutions to help make Office 365 users more secure. Thank you for the feedback.
39 votes6 comments · Office 365 Security & Compliance » Advanced Security Management · Flag idea as inappropriate… · Admin →
Maybe add some additional information about what (web)application the request is coming from
Adding an Owner:
This has to be done in 2 steps, first member, than owner:
add-unifiedgrouplinks -LinkType member -Identity [groupname] -links [Accountname]
add-unifiedgrouplinks -LinkType owner -Identity [groupname] -links [Accountname]
Removing has to be done also in 2 steps:
remove-unifiedgrouplinks -LinkType owner -Identity [groupname] -links [Accountname]
remove-unifiedgrouplinks -LinkType member -Identity [groupname] -links [Accountname]
1,549 votes119 comments · Office 365 Security & Compliance » Spam & Phishing · Flag idea as inappropriate… · Admin →
We are working on customizable limits, but we have no ETA at this time. Thank you for the feedback.
Instead of using the thumbnailphoto (which are extremely small) I would suggest an update of the set-userphoto cmdlet so that it has more capabilities. I've updated my userphotos yesterday (200+) and it went fine. The only problem I have is it doesn't sync to the sharepoint mysite...