At Zoom, we are hard at work to provide you with the best 24x7 global support experience during this pandemic. As part of this ongoing commitment, please review our updated Support Guidelines.

Zoom Disabling TLS 1.0 and 1.1 Follow


Zoom will be moving all of our online services to only support Transport Layer Security (TLS) 1.2+ and thus disabling TLS 1.0 and 1.1 encryption protocol on August 3, 2019. You and your team may experience issues accessing Zoom if you are using an older browser version or have disabled the supported encryption protocols.

This browser test site has TLS 1.1 and below disabled so you have the ability to test if action is required for your browser.