"SystemDefaultTlsVersions" = dword:00000001įor 32-bit applications that are running on 64-bit OSs, update the following subkey values:
For example, Configuration Manager clients, remote site system roles not installed on the site server, and the site server itself.įor 32-bit applications that are running on 32-bit OSs and for 64-bit applications that are running on 64-bit OSs, update the following subkey values: Make sure to set the following registry keys on any computer that communicates across the network with a TLS 1.2-enabled system. For more information about this setting, see Microsoft Security Advisory 296038. This value disables the RC4 stream cipher and requires a restart. Set the SchUseStrongCrypto registry setting to DWORD:00000001. NET Framework to support strong cryptography.
NET Framework 4.5.1 or 4.5.2 on Windows 8.1, Windows Server 2012 R2, or Windows Server 2012, it's highly recommended that you install the latest security updates for the. Update NET Framework 4.6 and earlier versions to support TLS 1.1 and TLS 1.2. If possible in your environment, install the latest version of. NET Framework version 4.6.2 for site servers, specific site systems, clients, and the console. Starting in version 2107, Configuration Manager requires Microsoft. Confirm the registry settings, but no additional changes are required. NET Framework 4.6.2 and later supports TLS 1.1 and TLS 1.2. NET Framework might require updates to enable strong cryptography. NET updates so you can enable strong cryptography. For more information, see Determine which versions and service pack levels of. NET versionįirst, determine the installed. NET Framework to support TLS 1.2 Determine. Verify the \SecurityProviders\SCHANNEL\Protocols registry subkey setting, as shown in Transport layer security (TLS) best practices with the. You can make changes under Protocols to disable TLS 1.0 and TLS 1.1 after you've followed the rest of the guidance in these articles and you've verified that the environment works when only TLS 1.2 enabled.
Therefore, no change to these keys is needed to enable it. Ensure that TLS 1.2 is enabled as a protocol for SChannel at the operating system level Update Windows Server Update Services (WSUS)įor more information about dependencies for specific Configuration Manager features and scenarios, see About enabling TLS 1.2.Update SQL Server and client components.Ensure that TLS 1.2 is enabled as a protocol for SChannel at the operating system level.The following tasks are needed for enabling TLS 1.2 on the site servers and remote site systems: Finally, test client to site system communications before potentially disabling the older protocols on the server side. Then, enable TLS 1.2 on the site servers and remote site systems second. When enabling TLS 1.2 for your Configuration Manager environment, start with enabling TLS 1.2 for the clients first. Re-test your Classic ASP app and now you should be up and running on TLS 1.1 or 1.2Īctive Directory App ASP ASPDOTNETSTOREFRONT ASPMAKER CKEDITOR Classic ASP ColdFusion Coldfusion 10 Cross-Subnet Issues e-commerce Email Email Server Embedded Processor Programming Encryption Firewall Google Fonts HTML and CSS HTTP Error 500.Applies to: Configuration Manager (Current Branch) You can now use IISCrypto and disable TLS 1.0 You will need to update the connection string to this:ĭSN=YourNewSystemDSNName Uid=YourSQLUsernameHere Pwd=SQLpassword Put in the name (no spaces or punctuation)Īuthentication (USE SQL server auth, enter the LoginID and PW) (NEXT)Ĭontinue, then test the connection (it should work).
Pick “ODBC DRIVER 13 for SQL Server”… (hit finish)
The 32-bit ODBC Administrator is found here: C:\Windows\SysWOW64\odbcad32.exe Then go to your Windows server, Administrative tools and open the ODBC Data Sources (32-bit)
You will most likely need to install the 32-bit version (as most ASP apps run in 32 bit mode). To get around this, go download the latest ODBC driver from Microsoft, which is version 13.1 as of today. That error is because the web server is no longer using TLS 1.0 and the Classic ASP application (web site) is using too old of a driver on the server, to communicate with TLS 1.1 and/or 1.2.
Microsoft OLE DB Provider for ODBC Drivers (0x80004005) Upon restarting the server, the Classic ASP site threw the following error: We ran IISCRYPTO ( link) and disabled TLS. This failure was due to TLS 1.0 being enabled on that Windows server. I recently came across a failed PCI scan for one of our clients.