The SpamBull cloud spam filter has a 7-day trial for everyone! So start a 7-day free trial to access all the features without spending a cent. This is great news for everyone managing and protecting the organizations from attacks. SpamBull…
You want to run the Hybrid Configuration Wizard because you need to push some changes to Office 365. When going through the wizard and connecting to Office 365, the following error appears: Command not recognized. Please verify you have the…
A third-party spam filter works perfectly with Microsoft 365 if you configure it correctly. One important configuration you must apply is to lock down the Exchange Online organization and only accept mail from the third-party spam filter. If you don't…
The third-party cloud spam filter is configured, and everything works as expected. Well, you thought that, but that's not the case because spam messages appear in the user's mailboxes. So what's happening? In this article, you will learn how attackers…
We have a third-party cloud spam filter running with Exchange Online. However, after setting the spam filter up for incoming filtering and checking the message headers when a message arrives, we see the value SPF SoftFail in the header Authentication-Results…
There is an Exchange Hybrid configuration between on-premises and Microsoft 365/Office 365. However, Exchange Hybrid calendar sharing only works from the cloud to on-premises. The on-premises users can't share their calendars with Exchange Online users. It shows the error that…
The organization has an Exchange Hybrid configuration between Exchange on-premises and Exchange Online. Unfortunately, there is an issue with Exchange Hybrid calendar availability. The Exchange on-premises calendars are not available to Exchange Online users. Why is this happening, and what…
How to turn off Microsoft Viva digest emails? Twice a month the users receive a digest email from Microsoft Viva. You didn’t make any changes in the Microsoft tenant, and it shows up in their inbox. Why is that? That’s…
Microsoft releases Azure AD Connect 2.1.15.0 on July 7, 2022. This Azure AD Connect update includes a security vulnerability in the Azure AD Connect Admin Agent. If you have installed the Admin Agent previously it is important that you update…
Idle session timeout is a much-requested feature from organizations to protect sensitive company data. When you enable idle session timeout in Microsoft 365, it will sign users automatically out of Office web apps after a period of inactivity. In this…