This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Where do I find my Transport Layer Security 1.1 or higher designation?

  • 4 replies
  • 1 has this problem
  • 1 view
  • Last reply by James

more options

On May 31, 2018, Umpqua Bank will be upgrading online security and will require the use of operating systems and browsers that support a higher level of encryption protocol (Transport Layer Security 1.1 or higher.

I currently am running Firefox Quantum 60.0.1 (64-bit)

Where would I find this information on my browser support files? Can you advise if this version is compliant with my bank's requirements?

Thanks,

Paul

On May 31, 2018, Umpqua Bank will be upgrading online security and will require the use of operating systems and browsers that support a higher level of encryption protocol (Transport Layer Security 1.1 or higher. I currently am running Firefox Quantum 60.0.1 (64-bit) Where would I find this information on my browser support files? Can you advise if this version is compliant with my bank's requirements? Thanks, Paul

Chosen solution

There are multiple versions of TLS. Hopefully your bank is using 1.2 or 1.3, both of which Firefox supports.

You can view what Firefox supports by testing your browser at https://www.ssllabs.com/ssltest/viewMyClient.html

Read this answer in context 👍 0

All Replies (4)

more options

Firefox supports all versions of TLS. It should be good to go.

more options

Thanks Tyler, that somewhat answers my question. The banks announcement implied that there are versions of TLS. It asked specifically about 1.1 or higher. I assume there may be revisions and differing version numbers in the future. Is there a listing of support protocols for Firefox anywhere in my options/support menus? Appreciate your help and please bear (bare) with me if I ask asinine questions. Paul

more options

Chosen Solution

There are multiple versions of TLS. Hopefully your bank is using 1.2 or 1.3, both of which Firefox supports.

You can view what Firefox supports by testing your browser at https://www.ssllabs.com/ssltest/viewMyClient.html

more options

Firefox has supported TLS 1.2 by default since Firefox 27.0 Release (Feb 4, 2014) as per Bug#861266.

From Firefox 60 Release Notes:

On-by-default support for draft-23 of the TLS 1.3 specification


There are TLS settings prefs on the about:config page that specify the minimum and maximum TLS version.

  • security.tls.version.min = 1
  • security.tls.version.max = 4

1 means TLS 1.0 2 means TLS 1.1 3 means TLS 1.2 (default as of 27 to 59 Releases) 4 means TLS 1.3 (default as of Fx 60.0)