Helping Users Create Better Passwords.
Blase UrPatrick Gage KelleySaranga KomanduriJoel LeeMichael MaassMichelle L. MazurekTimothy PassaroRichard ShayTimothy VidasLujo BauerNicolas ChristinLorrie Faith CranorSerge EgelmanJulio LópezPublished in: login Usenix Mag. (2012)