Windows includes tools for managing and monitoring TCP/IP. Whether you're troubleshooting a computer or simply looking for more information to configure it, there are five commands that can come in ...

Security researchers have found inconsistencies in how some Simple Mail Transfer Protocol (SMTP) servers handle end-of-data sequences. This allows the injection of SMTP commands into email messages in ...

Declare their ability to receive TLS-secured connections Declare particular methods for certificate validation Request sending SMTP servers to report upon and/or refuse to deliver messages that cannot ...

It's hardly a surprise that people want secure email communications, but the truth is that some email messages might not be secure. That's not very reassuring, and the reason you can't be certain ...

I want exim to send mail from one domain to the secure smtp server already setup for that domain. And likewise for any other domains i have accounts with. The reason for not setting up my mail clients ...

Yes, it's possible to do a Microsoft Exchange Server deployment that is secure enough for all but the most sensitive information. Here's how to do it. With all the news about information leaks, ...

It's hardly a surprise that people want secure email communications, but the truth is that some email messages might not be secure. That's not very reassuring, and the reason you can't be certain ...