Name /// Brad Fitzpatrick
(Photograph by Dima Korotayev/Epsilon/Getty Images)
Age /// 29
Location ///San Francisco
Association /// Software designer at Google
Reputation /// Fitzpatrick is the brainiac behind OpenID, an emerging Web standard that aims to replace the myriad user names and passwords needed to access different sites with a single Web address tied to the user's online identity.
Inside the Controversy /// Hundreds of millions of people around the world share personal details on largely disconnected social-networking sites like Facebook, LinkedIn and MySpace. But what if there were no virtual walls between these communities, allowing your various online personas to follow you around from site to site?
In Fitzpatrick's world, Netizens would no longer flock to the popular social-networking site
du jour, but instead would build their own peer-to-peer-type social networks that would coalesce around the site tied to their OpenID.
"I'm sick of going to some Web site and not having my friends there already," Fitzpatrick says. "There's a new popular social networking site every six months. I'd like to end that."
When you log in with an OpenID, you do so using a third-party identity provider for validation. So far, AOL, BBC, Google, IBM, Microsoft, MySpace, Verisign, Yandex and Yahoo have signed up as providers.
While privacy wonks may balk at the concept of more personal data trailing us online, Fitzpatrick maintains that OpenID actually affords people greater privacy control, for example, by allowing users to separate their personal and professional online personas.
PM contributor Brian Krebs is The Washington Post's computer security reporter. Check out his daily blog, Security Fix, right here.