IT pros may face deadlines after some recent Exchange team announcements regarding Exchange Online. The to-do list for IT pros potentially includes the July 15, 2023 deprecation of the Remote ...

I know there was a thread awhile back about exchange alternatives, but I really only have one primary requirement, and that thread never addressed it: server side rules. My users need to be able to ...

I am not sure where to put this, but since these will test Linux-based machines, I'll start in this forum. I am looking for good stress testing techniques or software to stress test some new mail ...

Email started as a way to send a file between early internetworked computers with little checking about who was sending what. Despite the 60-odd years that have passed, that’s more or less what ...

Best practices include a focus on hardening user authentication and access, ensuring strong network encryption, and minimizing application attack surfaces.

ITworld.com – Many systems administrators have run into errors in their syslog files that complain that mail is looping back, suggesting a possible MX problem. The common cause of this problem is that ...