Hi All, I have an issue where I have an allowed list of sites that all my users can access, then if say the managers want to look at internet sites beyond this list they are asked to put in their username and password, this works very well - With the exception of that sites that have external adverts (ie www.whitepages.com.au) come up and ask for the username and password to retrieve the advert. I have tried Adblocker and that still asks for the username and password. Is there a way to make adblocker (or equivalent) block the ad before authentication? Regards, Andrew Barbara