Microsoft.Graph PowerShell Module 1.24.0 released

Andres Bohren
Hi All, Yesterday Microsoft has released a new Version of Microsoft.Graph PowerShell Modules to the PowerShell Gallery. Microsoft.Graph 1.24.0 Release Notes Let’s check the installed Version and what’s available on the PowerShell Gallery Get-InstalledModule Microsoft.Graph Find-Module Microsoft.Graph To install the newest Version of the PowerShell Modules and also uninstalling the old Versions, you can use my GitHub Script. It takes a while until all Modules are installed. Wait until “Cleanup finished” is shown.

Citrix Workspace App for Windows 2303

Andres Bohren
Hi All, The Citrix Workspace App for Windows 2303 has been released. About this release I really like the new Features around the Authentication Regards Andres Bohren

Add OneNote Fileextensions to the Exchange Online Malware Filter

Andres Bohren
Hi All, I’ve heard from OneNote Phishing in the last few Months. That seems to be a new way of Attack. Sadly i don’t know the exact details of that Attack. What came to my mind was to block OneNote Attachments in the Malware Filter. Microsoft: Besserer Schutz vor riskantem OneNote-Phishing geplant Also Microsoft want’s to improve here according to the M 365 Roadmap M365 Roadmap I’ve checked the OneNote file Extensions on my Computer

ExchangeOnlineManagement 3.2.0-Preview2 released

Andres Bohren
Hi All, Yesterday a new Preview Version of the ExchangeOnlineManagement PowerShell Module has been released to the PowerShell Gallery. ExchangeOnlineManagement 3.2.0-Preview2 Check what Module is installed and what’s available from the PowerShell Gallery. Get-InstalledModule ExchangeOnlineManagement Find-Module ExchangeOnlineManagement -AllowPrerelease To install the Module Side by Side you have to use the -Force Parameter Install-Module ExchangeOnlineManagement -AllowPrerelease -Force Get-InstalledModule ExchangeOnlineManagement -AllVersions Make sure the new Module is loaded Import-Module ExchangeOnlineManagement Get-Module If you run “Connect-ExchangeOnline” multiple times you can now Disconnect-ExchangeOnline a specific Connection.

Jabra Direct Update (March 2023)

Andres Bohren
Hi All, Yesterday i’ve got again a Message that a new Version is available for Jabra Direct. Release Notes Regards Andres Bohren

Microsoft Outlook Elevation of Privilege Vulnerability (CVE-2023-23397)

Andres Bohren
Hi All, There is a Outlook Escalation of Privilege Vulnerability in Outlook. Tony Redmond has explained that very well Outlook Elevation of Privilege Vulnerability Leaks Credentials via NTLM Microsoft Outlook Elevation of Privilege Vulnerability Exchange CSS has released a Script to test and mitigate CVE-2023-23397 script Exchange On Prem You need to have an RBAC Admin Role that allows Application Impersonation and assign an Account. If you don’t have that Role you can create it

March 2023 Exchange Server Security Updates

Andres Bohren
Hi All, Today the March 2023 Exchange Server Security Updates have been released. Released: March 2023 Exchange Server Security Updates Description of the security update for Microsoft Exchange Server 2019, 2016, and 2013: March 14, 2023 (KB5024296) Security Update For Exchange Server 2016 CU23 SU7 (KB5024296) The downloaded exe File extracts then starts the Installation in a elevated Promt After the Security Update is installed, it is a good idea to restart the Server.

New AzureAD Logs (but only you where included in Preview)

Andres Bohren
Hi All, A few days ago, i was very enthusiastic, because i found some new Logs in Azure Active Directory Diagnostic Settings EnrichedOffice365AuditLogs MicrosoftGraphActivityLogs I’ve enabled all those logs But i could not see any new Tables in the Log Analytics Workspace So i googled around and found out, that you can enable those logs, but the Tables are not created unless you where in the Preview :( Integrate Azure AD logs with Azure Monitor logs Regards

Enable Two Factor Authentication on GitHub

Andres Bohren
Hi All, GitHub recently announced that they will make Two Factor Authentication (2FA) mandatory. Raising the bar for software security: GitHub 2FA begins March 13 Let’s enable that straight away. I’ve logged into my Github Account. Under “Password and Authnentication” you can enable Multifactor Authentication. In my Case GitHub Mobile was used to verify my Access The Website showed a code i had to Enter in the GitHub Mobile App

M365 Groups dumped in Outlook for Windows?

Andres Bohren
Hi All, Yesterday i stumbled across something odd. Did not see the M365 Groups in Outlook for Windows anymore. They seem to be gone in the newest Version. Let’s start at the beginning. Office in the Current Channel Outlook Profile is set up with Cached Mode (without Chached Mode you don’t see the M365 Groups either). As you can see the Groups are listed here The cached Files are stored in C:\Users<Username>\AppData\Local\Microsoft\Outlook