Due to the need to update the authentication servers with some urgent Windows patches, the servers will be offline briefly this afternoon from about 16:00 hours.
If you are attempting to log into TBE and you get an authentication failure, then try logging in again, but this time hold down the CTRL key when you click on the Login button (and keep holding it down until the "Loading Betting Systems" message appears)
Apologies for the inconvenience.