Team of IT Experts
Migrating users from one Microsoft 365 tenant to another is a common task for IT administrators, but it often comes with challenges. One of the most frequent issues users face after migration is the “Another account already signed in” error when trying to activate Microsoft Office. This error occurs because the Office installation on the user’s device … Read more
Managing SharePoint Online permissions efficiently is crucial for administrators, especially when handling multiple site collections. This blog post will guide you through using PowerShell to connect to SharePoint Online, retrieve all site collections, and assign a user as a Site Collection Administrator across all sites. Prerequisites Before running the script, ensure you have the following: … Read more
This blog is going to be very interesting for those who would like to know how to configure BitTitan for What is Microsoft 365 cross Tenant Migration? Microsoft 365 cross-tenant migration typically refers to the process of moving data and services from one Microsoft 365 (formerly Office 365) tenant to another. A tenant in Microsoft … Read more
If you’re looking to migrate linked mailboxes and are facing challenges, you’re not alone. Microsoft has yet to publish a comprehensive guide on this topic. However, this blog will walk you through the scenario, root causes, and steps to remediate the issue. Scenario In a multi-forest environment, the same user exists in both forests due … Read more
It’s frustrating when a legitimate email lands in the junk folder, even after you’ve taken proactive steps to whitelist the sender or domain at the tenant level under the Safe Sender list. Recently, while troubleshooting such a case, we identified an underlying issue related to the TrustedListsOnly attribute in the mailbox junk email configuration. Here, … Read more
In today’s digital landscape, safeguarding sensitive information is paramount for businesses of all sizes. With the rise of remote work and cloud-based collaboration, ensuring data protection has become more challenging yet critical. Microsoft’s Office 365 offers a robust solution through its Data Loss Prevention (DLP) capabilities. In this blog, we’ll explore the significance of DLP … Read more
Microsoft has recently announced an exciting update for its Microsoft 365 suite: the public preview of High-Volume Email. This new feature is designed to cater to organizations that need to send large quantities of emails, ensuring they can do so efficiently and reliably. Here’s a closer look at what this update entails and how it … Read more
In any organization, managing personnel changes is crucial, especially when it comes to administrative tasks like maintaining Outlook calendars and meetings. One common challenge faced is handling recurring meetings scheduled by employees who have left the organization. In Office 365 Exchange Online, these meetings continue to recur unless explicitly managed, which can lead to confusion … Read more
Microsoft Stopped SMTP from sending emails on PORT 25. A shocking update from Microsoft was released in March 2022 where the SMTP relay stopped working on Porta 25. What we found:Port 25 is stopped working with Azure VMs What configured:As others in the IT sector industry have configured Relay for sending an alert, notice, and … Read more
What is DMARC? Domain-based Message Authentication Reporting and Conformance (DMARC) is a free and open technical specification that is used to authenticate an email by aligning SPF and DKIM mechanisms. By having DMARC in place, domain owners large and small can fight business email compromise, phishing, and spoofing. With DMARC you can tell the world how to handle the unauthorized use of your … Read more