A study of user password strategy for multiple accounts

Reading Time: 1 minuteDespite advances in biometrics and other technologies, passwords remain the most commonly used means of authentication in computer systems. Users maintain different security levels for different passwords. In this study, we examine the degree of...

A diary study of password usage in daily life

Reading Time: 1 minuteWhile past work has examined password usage on a specific computer, web site, or organization, there is little work examining overall password usage in daily life. Through a diary study, we examine all usage of passwords, and offer some new...

Using and managing multiple passwords: A week to a view

Reading Time: 1 minuteSecurity policies are required that protect information from unauthorised access, and also respect challenges users face in creating, and particularly managing, increasing numbers of passwords. This paper investigates real password use in the...

Password management strategies for online accounts

Reading Time: 1 minuteGiven the widespread use of password authentication in online correspondence, subscription services, and shopping, there is growing concern about identity theft. When people reuse their passwords across multiple accounts, they increase their...