Tag: email

What is really protected by SSL and TLS?

April 8, 2017

This question came in via Ask Erik: Hi Erik, I stumbled upon your blog while trying to learn a little about SSL/TLS in the context of client/server e-mail sessions, i.e. not web mail which I understand to be an HTTP session.  I am just an ordinary user with no special security needs but I find […]

Understanding Email Services: A crash course in email jargon

July 23, 2013

You thought email was a simple concept, but you are at once confronted with a plethora of acronyms and jargon like POP, IMAP, WebMail, Aliases, Forwards, SMTP, IMAP, POP, Quota, SPAM, TLS, SSL, Archival, and more! This article describes the ins and outs of email, explains these terms, and helps you figure out what services […]

Everything You Wanted to Know about SSL Certificates

January 8, 2013

SSL certificates are pervasively used on the Internet for securing all the data sent between servers, devices, clouds, phones, computers, etc.  SSL certificates are intrinsic in the encryption of communications using  “SSL and TLS” (how do these work?  What is the difference?) — you can’t have secure communications without them! In this article, we answer many common […]

Optional Forced Use of SSL for Email Services

September 17, 2005

Account administrators now have the option to easily force all of their users to employ only secure connections (over SSL) to LuxSci email services. This includes POP, IMAP, SMTP, and WebMail services.