Browser TLS Compatibility

As many of our library resources are moving to requiring browsers be compatible with TLS 1.2, here is a chart that will let you know which Browser is compatible with what versions of TLS.

https://help.salesforce.com/articleView?id=000220586&language=en_US&type=1

A description of TLS in general - https://en.wikipedia.org/wiki/Transport_Layer_Security#Web_browsers

If you need to verify what browser version you have, here's a quick link that will automatically do it for you - https://www.whatismybrowser.com/