TLS or Transport Layer Security is an encryption protocol. It is designed such that communication through TLS remains secure and private. In this post, I will explain what TLS handshake is and how to ...

Part 6 of a six-part article: Just because you checked a few boxes on your Microsoft Exchange Server does not mean that there is secure TLS encryption between your domain and another SMTP server that ...

You could miss it if you weren't paying close attention through all the Heartbleed blather, but last week Apple patched a severe problem in their TLS/SSL code in iOS and OS X. An attacker in a ...