How to Send a Message from Telnet
Believe it or not, Telnet, while old-school, is still a fast, reliable tool for fixing email issues. Newer tools may […]
2 Most Common Firewall Configuration Errors
In my experience dealing with email security and mail server configurations, I have seen many cases where administrators inadvertently commit
Top 10 Tips to Secure Your Email Server
1. Configure mail relay options carefully to avoid being an Open Relay It’s very important to configure your mail relay
How to Ensure Endpoint Security by Enabling File Versioning in Windows
Windows offers its users a backup system that restores files and folders in case of a virus infection, unwanted operation
Goodbye SHA1, Hello SHA2! Here Comes Next Level Certification
As computer power continues to advance, SHA1 hashing has become much easier to break. This story has repeated itself in
Add External Users to a Distribution List on Exchange in 6 Easy Steps
Distribution lists are used often, primarily because they are easy to manage and time efficient. By default whenever you create
Quick Guide: How to Add Multiple Accounts in Windows 8.1
What I like the most about newer versions of software is that each new version is better than the prior.
Colocation providers – Use them or drop them?
IT administrators looking to save money may consider housing the server and equipment in another company’s data center. As with
