SharePoint 2010 and 2013 TLS 1.1 and TLS 1.2 Support

Microsoft now officially supports TLS 1.1 and TLS 1.2 with SharePoint 2010 and SharePoint 2013 (Foundation, Server, and Project Server).

The steps to force-enable TLS 1.1 or TLS 1.2 are the same as in SharePoint Server 2016, beyond the additional applications you need to update per the previous links. Remember there are a few caveats to forcing TLS 1.1 and 1.2, namely with other server software that must communicate back (such as Workflow Manager) and non-Windows 10 Windows Explorer (WebDAV; Open with Explorer) client connections (just don’t use them!). Make sure you test all functionality in a non-production environment before configuring production.

Office Online Server has instructions to support TLS 1.1 and TLS 1.2.