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 ...

Update January 03, 10:23 EST: Shadowserver has suspended the IMAP and POP3 TLS reports because of potential false positives. Over three million POP3 and IMAP mail servers without TLS encryption are ...

What just happened? Let's Encrypt began issuing free TLS certificates in 2015. After becoming the world's largest certificate authority, the nonprofit is now targeting niche use cases – such as ...

The National Security Agency (NSA) published an advisory that addresses the risks behind Transport Layer Security Inspection (TLSI) and provides mitigation measures for weakened security in ...

Cato Networks, a SASE provider, today announced the launch of Cato Safe TLS Inspection, a solution that redefines how enterprises inspect encrypted traffic. With a new data-driven, automated engine ...

Microsoft plans to disable older versions of the Transport Layer Security (TLS) protocol, the ubiquitous communications encryption used to protect information sent over networks and the Internet.

Ubiquitous encryption of network traffic prevents you from performing deep packet inspection, but you can still detect and prevent a lot of attacks. Security experts have been screaming at you for ...