The MACsec, IPsec and SSL/TLS/DTLS protocols are the primary means of securing data in motion (communicated between connected devices). These protocols can be anchored in hardware or implemented in ...

We explain What is Secure Socket Layer (SSL) and Transport Layer Security (TLS) and the main differences between these two technologies.

Do you know what SSL protocols you expose to your users? Are your settings optimized for security? Have you properly deprecated older TLS certs? Here's what you need to know.

SSL VPN and WebVPN provide secure remote access to a network over the internet using SSL/TLS protocols, securing the connection between the user's device and the VPN server using an "encryption ...

The US National Security Agency has issued a security advisory [PDF] this month urging system administrators in federal agencies and beyond to stop using old and obsolete TLS protocols.

Secure Sockets Layer, and its successor Transport Layer Security, are cryptographic protocols used to encrypt communications over TCP/IP networks. SSL and TLS are often used by banks and other ...

The CA/Browser Forum has voted to significantly reduce the lifespan of SSL/TLS certificates over the next 4 years, with a final lifespan of just 47 days starting in 2029.

The NSA released new guidance providing system administrators with the tools to update outdated TLS protocols.