Just a few Hours ago, the Microsoft Defender for Office 365 Recommended Configuration Analyzer (ORCA) 2.5 was released to the PowerShell Gallery.
PowerShell Gallery ORCA 2.5
Seems like some bugs have been closed ORCA Closed Issues
Check installed Module and what’s available from the PowerShell Gallery
Get-InstalledModule ORCA Find-Module ORCA
Just a few Days ago, Microsoft has released ExchangeOnlineManagement-Preview4 Module to the PowerShell Gallery.
PowerShell Gallery ExchangeOnlineManagement 3.2.0-Preview4
According to the Release notes
First, let’s check what we have installed and what is available from the PowerShell Gallery
Get-InstalledModule ExchangeOnlineManagement -AllVersions Find-Module ExchangeOnlineManagement
Ininstall Preview3 and install Preview4
I had to uninstall the ExchangeOnlineManagement with the Force Parameter, because i have dependend Modules.
Recently i noticed that my Exchange Server and Exchange Delegation Federation Certificates have been Expired
There is a Documentation that is still valid Renew the federation certificate
There are two diffrent Szenarios:
Your Federation Certificate is still valid Create a new federation certificate Configure the new certificate as the federation certificate Update the federation proof of domain ownership TXT record in external DNS Verify the distribution of the new federation certificate to all Exchange servers Activate the new federation certificate Your Federation Certificate has expired Remove Federated Domain Remove Federation Trust Create a new federation certificate Configure the new certificate as the federation certificate Update the federation proof of domain ownership TXT record in external DNS Verify the distribution of the new federation certificate to all Exchange servers FederationTrust UpdateMetadata Add Federated Domains Im my case the Certificate has expired Get-ExchangeCertificate
Exiting times in Outlook on the Web. After Work hours and location in Outlook and Teams another new Feature in Outlook on the Web starts popping up.
There is a new Microsoft 365 Group Icon in Outlook on the Web
It opens a new M365 Group Overview in Outlook
Informs you about the news
I’ve written about DMARC (Domain-based Message Authentication, Reporting and Conformance) Topics several times in this Blog:
SPF / DKIM / DMARC Basics How to set the DMARC Record for .onmicrosoft.com Address Exchange Online sends now DMARC Aggregate Reports Valimail Free DMARC Monitor for Office 365 (Free DMARC Reporting tool - not recommended) DMARC Advisor (DMARC Reporting Tool - best so far) Now i tried another DMARC Reporting Tool EasyDMARC
Today i learned about the new Work Hours in Outlook an Microsoft Teams
You can also find this Information on the M365 Roadmap
In your Outlook on the Web Calendar you can set the Location (Office or Remote)
And add the Location to your working hours
Does not work in Outlook for Windows yet (comes in Q4 2023)
Back in January, Microsoft has annouced that the Exchange Online Transport Rule (ETR) Condition “Attachment ist Password protected” will now also support PDF Files.
You can read the Documentation:
Use mail flow rules to inspect message attachments in Exchange Online
If you look at a PDF (File > Properties)
Security > Show details
Note: Files with “Permissions Password” (Print, Edit and Copy Blocks with Password) are not affected by the Condition “Attachment ist Password protected”
In the last few Weeks the new funcionality of the Message Recall in Exchange Online have been arrived at my Tenant.
Already in February 2023 the Exchange Team Blog has announced the Cloud-based Message Recall in Exchange Online.
To Enable that you need to configure it in the Exchange Online Organization Config or by now it should alredy be deployed
Hi All, Yesterday Microsoft has released the ExchangeOnlineManagement 3.2.0-Preview3 to PowerShell Gallery.
Release Notes: v3.2.0-Preview3 :
1. Bug fixes in Disconnect-ExchangeOnline.
2. Bug fixes in Set-DefaultTenantMyAnalyticsFeatureConfig.
3. Preview of REST based cmdlets for SCC powershell: Added UseRPSSession parameter to Connect-IPPSSession
Let's check what Module is installed and whats available from the PowerShell Gallery Get-InstalledModule ExchangeOnlineManagement -AllVersions Find-Module ExchangeOnlineManagement -AllowPrerelease
Hi All, Almost a Year ago, Microsoft has anounced faster Quarantine Options. They anouced 1 Hour and changed it later to 4 Hours. This change has now arrived in my Tenant.
Simplifying the Quarantine Experience - Part Two
https://techcommunity.microsoft.com/t5/microsoft-defender-for-office/simplifying-the-quarantine-experience-part-two/bc-p/3806804/ Microsoft 365 Defender > Threat Policies > Quarantine Policy Or go direct to the Quarantine policy and select "Global settings"
Now you can change the Quaranine Notification frequency between 4 Hours / Daily / Weekly