What is DMARC DMARC, which stands for Domain-based Message Authentication, Reporting, and Conformance, is a crucial email authentication and anti-phishing technology designed to enhance the security of email communication. It helps organizations combat email fraud, phishing attacks, and unauthorized use of their domain names by allowing domain owners to specify policies for how their email …
In a recent blog post on January 20. the Exchange Team blog announced support for stacking exchange online licenses. Introducing Support for Concurrent Exchange Online License Assignments – Microsoft Community Hub There is several benefits to this new possiblity, mostly its great when you need to change the licensing plan for a user. For example. …
HEADS-UP – Purview will starting April 1. 2023 be replacing the legacy OME way of encrypting outgoing mail from O365. If you don’t do anything, Microsoft will process all mail flow rules that currently applies OME protection to Microsoft Purview Message Encryption protection. This will bring a much more secure and flexible end-user experience, that …
Recently working with a customer on this case – want to share findings. Customer was facing issue where all new users created since app a week, and also all newly added proxy addresses would fail to receive mails coming from external senders. So they could send internal mails to these recipients fine, but anything coming …
