How to enable TLS protocols in browsers
Why you are here, I am guessing...
If you are here, looking for how to enable latest TLS protocols in your browsers like Chrome, Firefox, Opera, Internet Explorer or Edge, then probably you are already aware of TLS and TLS 1.2 needs be used very soon.
If you have one more minute, you can check out What Is TLS? . Here, you can see which version of TLS is deprecating when and what TLS version you ultimately need to focus on.