Avatar for Username

Mozilla サポートの検索

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.

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

TLS 1.2

  • 4 件の返信
  • 1 人がこの問題に困っています
  • 2 回表示
  • 最後の返信者: cor-el

cfrankmjr
cfrankmjr
more options

I get a email from a web site that I have to log into on a regular basis.They are telling me starting today the web site will require TLS 1.2. I went to https://www.ssllabs.com/ssltest/viewMyClient.html to check like the web site informed me to do so. Click on Continue

Once the page completes the test, scroll down to the Protocol Features section. If Yes is displayed next to TLS 1.2, your browser will continue to work as it currently does with Talent Suite applications.

Mine shows 1.3 yes but not 1.2. I look it up 1.3 is not backwards compatible. So I changed the security.tls.version.max to 3 now everything for the TLS shows no when I run test I am lost 

  Thanks for any help
I get a email from a web site that I have to log into on a regular basis.They are telling me starting today the web site will require TLS 1.2. I went to https://www.ssllabs.com/ssltest/viewMyClient.html to check like the web site informed me to do so. Click on Continue Once the page completes the test, scroll down to the Protocol Features section. If Yes is displayed next to TLS 1.2, your browser will continue to work as it currently does with Talent Suite applications. Mine shows 1.3 yes but not 1.2. I look it up 1.3 is not backwards compatible. So I changed the security.tls.version.max to 3 now everything for the TLS shows no when I run test I am lost Thanks for any help

すべての返信 (4)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

What is the security.tls.version.min setting ? If you check the security.tls.version prefs, are they all default ?

  • security.tls.version.max 4
  • security.tls.version.min 3
cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Boot the computer in Windows Safe mode with network support to see if that has effect in case security software is causing problems.

cfrankmjr
cfrankmjr 質問者
more options

Thanks for the help they are set at

security.tls.version.max 3 security.tls.version.min 1 and it is now working correctly, I tried all kinds of combinations this ones shows

Protocols TLS 1.3 No TLS 1.2 Yes TLS 1.1 Yes TLS 1.0 Yes SSL 3 No SSL 2 No So I should be good thanks for the help!!

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

With the min (3) and max (4) settings I see this report on Qualys as expected: 

TLS 1.3 	Yes
TLS 1.2 	Yes
TLS 1.1 	No
TLS 1.0 	No
SSL 3 	No
SSL 2 	No

If you do not get this with your setup then something is wrong and you may have software on your computer that intercepts the connection or you use some proxy.

TLS 1.0 and TLS 1.1 have been deprecated and shouldn't been used these days. Firefox can support these protocols via security.tls.version.enable-deprecated = true.