But Internet Explorer 11 (running under Windows 7 x64) in standard configuration is not able to connect to any of these websites. Wireshark captures show that the IE in its first client hello tries TLS 1.2, shows its ciphers to the server and so on, and that the server's answer is correct, including the cipher chosen.
According to what is described on this blog post, Internet Explorer can display the protocol version information. Just hit File->Properties or Right-click -> Properties, and a window would open, under Connection, you'd see something like: TLS 1.2, RC4 with 128 bit … TLS 1.0 and TLS 1.1 Being Retired in 2020 by All Major Oct 16, 2018 How to fix outdated or unsafe TLS security settings in * Add the checkmark with Use TLS 1.0, Use TLS 1.1, and Use TLS 1.2 boxes. Then click Apply > OK button. After the changes has been saved, re-open the security website in either IE or Edge to check if it is fine. However, I have done that on my Surface Pro tablet and it just takes effects for a short time. Then the unsafe TLS message appears again. Disabling TLS/1.0 and TLS/1.1 in the new Edge Browser Jan 13, 2020
End of support for Internet Explorer 11 and TLS versions 1
How to enable TLS 1.2 on clients. 12/13/2019; 4 minutes to read; In this article. Applies to: Configuration Manager (Current Branch) When enabling TLS 1.2 for your Configuration Manager environment, start by ensuring the clients are capable and properly configured to use TLS 1.2 before enabling TLS 1.2 and disabling the older protocols on the site servers and remote site systems. Microsoft TLS 1.3 Support Reference | Premier Developer Jan 30, 2020
Jul 22, 2013
Mar 31, 2020 Internet Explorer (IE) TLS Setup Steps Internet Explorer (IE) – TLS Setup Steps: 1. Close all open IE Browser Sessions 2. Open IE 3. In IE, go to Tools > Internet Options 4. When the Internet Options window appears, click on the Advanced Tab 5. Scroll down the Advanced settings page and uncheck all SSL settings. Note: The SSL settings are no longer supported and should no longer Qualys SSL Labs - Projects / User Agent Capabilities: IE tls_dhe_dss_with_3des_ede_cbc_sha (0x13) weak 112 (1) When a browser supports SSL 2, its SSL 2-only suites are shown only on the very first connection to this site. Enable TLS 1.2 in Internet Explorer 8, 9 or 10 - IT Services