What is a passkey?
The passkey, a new feature beginning with the v6.0 FAH client, is a unique identifier that ties your contributions directly to you (not just those with your username). The use of a passkey prevents others from cheating using your name. Obtain a passkey from our web site (see below), enter it when you configure the client, and the client and servers will do the rest. You should keep your passkey secret.
What is the purpose of a passkey?
Previously we did not have unique identifiers in Folding@home (usernames for example can be shared by many people). One main benefit of passkeys is that if someone cheats, we will not need to zero out the points of everyone with that username -- only the offending party and those without passkeys. Perhaps more interestingly, we have instituted a bonus points program, which will be tied to passkeys. Finally, the existence of passkeys opens up future possibility of displaying your individual credit and other information, rather than just by username.
Where can I get a passkey?