Share on Facebook Tweet on Twitter Share on LinkedIn Share by email
Passwords: If We're So Smart, Why Are We Still Using Them?

Cormac Herley, P.C. van Oorschot, and Andrew S. Patrick

Abstract

While a lot has changed in Internet security in the last 10 years, a lot has stayed the same – such as the use of alphanumeric passwords. Passwords remain the dominant means of authentication on the Internet, even in the face of significant problems related to password forgetting and theft. In fact, despite large numbers of proposed alternatives, we must remember more passwords than ever before. Why is this? Will alphanumeric passwords still be ubiquitous in 2019, or will adoption of alternative proposals be commonplace? What must happen in order to move beyond passwords? This note pursues these questions, following a panel discussion at Financial Cryptography and Data Security 2009.

Details

Publication typeArticle
Published inProc. Financial Crypto
PublisherAssociation for Computing Machinery, Inc.
> Publications > Passwords: If We're So Smart, Why Are We Still Using Them?