SSL versus TLS

TLS (Transport Layer Security) and SSL (Secure Sockets Layer) are protocols that provide data encryption and authentication between applications in scenarios where that data is being sent across an insecure network, such as checking your email...

SSL versus TLS

Summarizing PKI Certificate Validation

Security certificates and the methods used by websites to show that they are secure enough for users to trust are notoriously complex. To shed a little light on this, I’m going to explain how PKI certificate validation works.

Summarizing PKI Certificate Validation