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 ...

Cybercriminals are using a new method to evade detection to make sure that the traffic generated by their malicious campaigns is not being detected, a technique based on SSL/TLS signature ...

Part 3 of a six-part article: The RFC 2246 document states the following: “The cryptographic parameters of the session state are produced by the TLS Handshake Protocol, which operates on top of the ...

We have talked about the TLS handshake, and how it can fail. We also marked that a lot of TLS failures had happened because Microsoft tried fixing something. A security updated CVE-2019-1318 has ...