SQL Server generate self-signed SSL certs performance concern? Read this msdn article and doesn't seem to say if it keeps using the same self-signed cert after one is automatically generated.  

If SQL Server generates a new SSL cert upon every connection (anyone confirm this?) or every time someone logs in, then does this cause any noticeable performance issue?
The self-signed certificate is NOT generated upon every connection/login. So no performance hit here.

Source: http://technet.microsoft.com/en-us/library/ms189067%28v=sql.105%29.aspx