HU-WiFi has been upgraded and you no longer need the security key to access it, just your Heritage username and password.
Select HU-WiFi as the network, once you are connected launch an internet browser and you will be directed to a log on page. Enter your credentials and then you will be connected to the internet.
If you have any questions please contact the IT Help Center at 509-865-8579 or dial HELP (4357) from any phone on campus. You can also visit the Help Center in the 3200 building of the Heritage Village.