Monthly Archives: August 2008

Improving web authentication

You use passwords, possibly dozens of passwords, to authenticate to websites daily. Passwords are a useful authentication tool because they function as a “thing-you-know” (a shared secret between you and the server) and because passwords can be changed (in case of loss, unlike say, your fingerprints).

In a diatribe against OpenID titled, “Goodbye, Passwords. [...]

Become a master

Masters make things look easy. A master photographer can pick up a disposable camera and take a beautiful picture; a master bodyworker sees patterns that cause pain in your body and efficiently corrects them; a master programmer rapidly produces working systems and debugs existing ones. There’s something appealing about being a master of [...]