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Microsoft Exchange Server
98 posts
Blog Series: Email Protection Basics
Microsoft 365 Defender is a unified enterprise defense suite that provides integrated protection against sophisticated attacks by coordinating…
Issue with CSS-Exchange script update function caused automatic script updates to fail
This blog post is to draw your attention to an issue that we had with one of our…
Update: Deprecation of Client Access Rules in Exchange Online
Last September, we announced the deprecation of Client Access Rules (CARs) in Exchange Online. CARs allow admins to…
Deprecation of Remote PowerShell in Exchange Online – Re-enabling or Extending RPS support
PowerShell (PS) cmdlets in Exchange Online use Remote PowerShell (RPS) for client to server communication. Unfortunately, RPS is…
Blocking Email from Vulnerable Exchange Servers to Exchange Online
As we continue to enhance the security of our cloud, we are going to address the problem of…
Best Practices for Migrating from Exchange Server 2013 to Exchange Server 2019
Time is up for Exchange Server 2013, and you should be finalizing your migrations. If your migration is…
Released: March 2023 Exchange Server Security Updates
Microsoft has released Security Updates (SUs) for vulnerabilities found in: Exchange Server 2013 Exchange Server 2016 Exchange Server…
Exchange Server 2013 Reaches End of Support Next Month
On April 11, 2023 (31 days from today), Exchange Server 2013 reaches End of Support! But you know that…
Deprecation of Remote PowerShell (RPS) for New Exchange Online Tenants
We previously announced the general availability of REST-based Exchange Online PowerShell v3 module (September 2022) and the deprecation…
Troubleshooting Compliance Retention Policies in Exchange Online
In Part 1, I provided steps to troubleshoot the Legacy Exchange Retention policies, and in this part, Part…