User Profile
Philost
Brass Contributor
Joined Mar 21, 2019
User Widgets
Recent Discussions
Re: B2B user with Security Admin cannot access Defender for Office 365 threat policies
Yeah, it works in our use case as we are multiple tenancies but the same organisation. As you will already be aware, the root cause is the way Exchange Online Protection still relies on Exchange PowerShell and legacy Exchange Online permissions structure in general. An area/product group with whom it seems progress is challenging. I dare say lots of complexity. Doesn’t help the pure MSSP use case though…1.4KViews0likes0CommentsRe: B2B user with Security Admin cannot access Defender for Office 365 threat policies
FYI, for anyone else having this problem. This problem is solved by switching the usertype on the B2B user account from "Guest" to "Member" https://learn.microsoft.com/en-us/azure/active-directory/external-identities/user-properties#user-type Once this is done (and you wait a while, 30 minutes maybe) then the Threat Policies and all settings are visible as a privileged B2B user (Security Admin, Security Reader etc)1.5KViews0likes2CommentsRe: Defender not updating - ValidateMapsConnection failed to establish a connection to MAPS
baumwe We had a similar issue. This fixed it for us: https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/configure-proxy-internet?view=o365-worldwide#configure-a-static-proxy-for-microsoft-defender-antivirus Specifically this bit: "If you are using static proxy setting on devices that are otherwise completely offline, meaning the operating system is unable to connect for the online certificate revocation list or Windows Update, then it is required to add the additional registry setting SSLOptions with a dword value of 0. Parent registry path location for "SSLOptions" is "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet" "15KViews0likes0Comments
Recent Blog Articles
No content to show