The foundational protocols for making email more secure and less of a threat have been in place for almost a decade, yet they remain mostly unused, poorly implemented and largely ineffective. A recent ...

Email remains the soft underbelly of enterprise security because it is the most tempting target for hackers. They just need one victim to succumb to a phishing lure to enter your network. Phishing (in ...

Last week, I covered how e-mail protocols - Internet mail access protocol, post office protocol and Web-based e-mail - work "under the hood." I also mentioned simple mail transfer protocol, or SMTP, ...