An SMTP server allows you to send, receive, and forward email messages between users. Learn how to configure SMTP server in ...

Exim servers, estimated to run nearly 57% of the internet's email servers, are now under a heavy barrage of attacks from hacker groups trying to exploit a recent security flaw in order to take over ...

The National Security Agency, Cybersecurity and Infrastructure Security Agency and international partners released joint guidance Oct. 30 on best practices for Microsoft Exchange server security. The ...

The Simple Mail Transport Protocol, or SMTP, is a standard for how computers talk to each other to send email. If you're sending email using Microsoft Outlook, your computer may connect to your ...

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

Email client applications use Internet Message Access Protocol to open email messages stored on a remote Web server. For example, you can set up email client apps like Apple Mail to view business ...

Email: It's been around for decades, and people are still confused about how it works--and for good reason. Setting up and troubleshooting an email account can be an irritating venture. Recently, we ...

Even as social networking continues to gain in popularity, email remains the undisputed workhorse of messaging, far eclipsing all other forms of electronic communication. Email administration can be a ...

The Electronic Frontier Foundation (EFF) launched HTTPS-encryption initiative Let's Encrypt two years ago with Mozilla and Cisco. Now it's turning its attention to email servers with a new project ...