Transport Layer Security (TLS) is an Internet Engineering Task Force (IETF) standard protocol that provides authentication, privacy and data integrity between two communicating computer applications.

Organizations that rely on manual TLS certificate lifecycle management are racing against the clock. The 200-day certificate timeline, which took effect in March 2026, means the first wave of ...

Starting next month, Microsoft is making some significant changes relating to Transport Layer Security (TLS) in Windows 11. This security protocol has been one of the more controversial system ...

For twelve years, the standard internet encryption has been Transport Layer Security (TLS) 1.2. Following its roots takes you back to the first version of the Secure Sockets Layer (SSL) protocol, ...

Microsoft has introduced a nifty feature for Windows 11 and Windows Server Insiders with build 25158. It's called "DNS over TLS" and could enable improved network performance, here's how to enable it.

If your TLS 1.2 configuration still offers cipher suites starting with TLS_RSA_, TLS_DH_, or TLS_DHE_, you are now running a non-compliant implementation under IETF standards — not merely one that ...