Install the patch for TLS 1.2 When your server is up-to-date with all security patches offered by Microsoft, then you probably already have TLS 1.2 installed. In this case, you can jump to the next section and activate it. Should you not have all patches installed, you can manually download KB4019276 from the Microsoft Update Catalog.

Target .NET Framework 4.7 or later versions on your apps. Target .NET Framework 4.7.1 or later versions on your WCF apps. Do not specify the TLS version. Configure your code to let the OS decide on the TLS version. Perform a thorough code audit to verify you're not specifying a TLS or SSL version. When your app lets the OS choose the TLS version: TLS 1.2 Support added to Windows Server 2008 - Microsoft Jul 20, 2017 The Illustrated TLS Connection: Every Byte Explained

TLS 1.2 is more secure than the previous cryptographic protocols such as SSL 2.0, SSL 3.0, TLS 1.0, and TLS 1.1. Essentially, TLS 1.2 keeps data being transferred across the network more secure. Where does Configuration Manager use encryption protocols like TLS 1.2?

TLS 1.2 Supported Browsers. Browser Version Platforms (If Applicable) Notes; Note: For details about browsers and TLS support, see here. Google Chrome: 30+ Mozilla Firefox: 27+ ESR 31+ Microsoft Internet Explorer: 10: Server 2008 R2/ Windows 7 and 8 Exchange Server TLS guidance, part 1: Getting Ready for TLS 1.2 is the default security protocol for Schannel and consumable by WinHTTP; Ensure your server is current on Windows Updates. This should include security update KB3161949 for the current version of WinHTTP. If you rely on SHA512 certificates; please see KB2973337. Windows Server 2012. TLS 1.2 is the default security protocol for Schannel.

TLS 1.1 and TLS 1.2 Browser Compatibility - Engaging

TLS 1.2 support for Microsoft SQL Server Nov 24, 2015 How To Enable TLS 1.2 Protocol - TechPaste.Com Jan 03, 2017