You can do this, at no extra cost, by changing your Hub’s security from WEP (Wired Equivalent Privacy) to WPA (Wi-Fi Protected Access).
To be able to switch to WPA, all the devices that you want to connect to your Hub must support WPA. If they do, go to step 2. If they don’t, go to ‘Change default WEP key’ below.
Important: some older wireless equipment may not support WPA. We suggest you contact the manufacturer of your computer and devices to check if they support WPA, and find out if software updates are available to enable them to use WPA.
Double-click on the Hub Manager icon on your desktop or type bthomehub.home into the address bar of your web browser.
Click 'Basic Config' and enter your Hub Manager password¹. Then:
If there's no 'Basic Config' menu, you’ll need to update your Hub’s firmware – please see www.bt.com/setup/hubfirmware
Or, if you’re using Safari, please use a different web browser.
Click 'Basic Config' and log in using your username and password¹. Then:
If you’re connected using wireless, you'll lose your connection to the internet temporarily when you change your default WEP key. So we recommend that you print or save this page to your computer now.
Double-click on the Hub Manager icon on your desktop or type bthomehub.home into the address bar of your web browser.
Click 'Basic Config' and enter your Hub Manager password¹. Then:
If there's no 'Basic Config' menu, you’ll need to update your Hub’s firmware – please see www.bt.com/setup/hubfirmware
Or, if you’re using Safari, please use a different web browser.

Take a tour of BT Yahoo! Online Protection and find out more about parental controls,
blocking pop-ups and more at www.bt.com/setup/yoptour

Go to www.bt.com/help/internetsecurity or call 0800 111 4567*.
¹If you’ve a Voyager router, the default username and password is ‘admin’. If you’ve a BT Home Hub with the latest firmware (6.2.6.E or above), the default username is ‘admin’ and the default password is your Hub's serial number (found on the label on the back or bottom of your Hub (marked S/N)). If you’ve a BT Home Hub with older firmware, the default username and password is 'admin'.
* Calls to 0800 numbers are free from UK landlines. Mobile costs may vary. See www.bt.com/pricing for details. All calls made to BT or from BT may be recorded to help us give you a better service.