Moving databases from one server to another running MS SQL Server can result in orphaned database users. This is because the database user isn’t properly mapped to the SQL server login on the new server. Surprisingly, the only way to fix this is by running a stored procedure called sp_change_users_login. Hopefully you’re aware of [...]

If you haven’t ever taken a look at the HTTP response headers your web server is sending out, you might be a little surprised at what you find. By default both Apache and IIS give out more information than most people would think.