.NET exceptions I can throw for Not Authorized or Not Authenticated

Question

I have parts of code where I want to throw an Exception whenever a user is not authenticated/not authorized.

So instead of writing my own NotAuthenticatedException and NotAuthorizedException, I was wondering if there are not already some C# standards for these.

I can imagine a lot of programs throw similar Exceptions, and it would not be very useful if everyone 'writes their own wheel' again.

Answer 1

You could also use UnauthorizedAccessException for authorization violations