#Microsoft team foundation server basic windows
TFS had been using NTLM as an explicit default setting for the Windows Authentication security support provider for a long time, but in TFS 2017 we decided to comply with the SDL recommendation here as part of an overall push to make TFS more secure by default. Negotiate selects Kerberos unless it cannot be used by one of the systems involved in the authentication.” Currently, the Negotiate security package selects between Kerberos and NTLM. Negotiate allows your application to take advantage of more advanced security protocols if they are supported by the systems involved in the authentication. “ Your application should not access the NTLM security package directly instead, it should use the Negotiate security package. For example, (v=vs.85).aspx has the following paragraph: This same recommendation can be found in various other public documents. Instead, the SDL recommendation is to always use the Negotiate security support provider, which will attempt to use Kerberos, but will fall back to NTLM if Kerberos cannot be used. The Microsoft Security Development Lifecycle was updated a while back to forbid explicit selection of the NTLM security support provider, due to various vulnerabilities in the protocol – see, for example.
The point of this blog post is to explain the change in a bit more detail and to reduce the confusion we mistakenly caused.įirst, some backstory. We underestimated the detail-orientedness of our customers, however, and many people both noticed the change and mistakenly thought that they needed to react to it. We didn’t anticipate this change attracting much notice, since we had ensured (through extensive testing) that there would not be any impact for existing TFS deployments and since we were making things simpler by taking away a little-used decision point during advanced configuration scenarios. It’s not exactly clear that you’re trying to add a TFS server when in previous versions of Visual Studio, it had a different interface and terminology.In Team Foundation Server 2017 we made a change to the default security support providers used by our IIS site for Windows Authentication. This is how you configure your TFS for Visual Studio 2019. Once you see the below dialog, you need to click ‘Add Azure DevOps Server’.Īdd in your TFS URL and click Add. The next step is to add an Azure DevOps server, which is your TFS server URL. You do this by clicking View -> Team Explorer and click ‘Connect to Project’. Change this plug-in to ‘Visual Studio Team Foundation Server’.įrom here, you want to connect to your server. The first step you need to do is go to Tools -> Options and you’ll see the below dialog, in the right-hand pane select ‘Source Control’. Visual Studio 2019 defaults the source control to the widely popular Git source control and our requirement was to set our source control to an on-premise TFS.
#Microsoft team foundation server basic how to
How to Connect Visual Studio 2019 to Team Foundation Server (TFS)Īs intuitive as you’d expect this to be, it is not and caused myself a bit of frustration setting this up.