Elizabeth Stobert

schoolCarleton Universitybar_chart#6170 Global Rank

Total Papers

HCI Rank

#6170

Research Areas

Years Active

Recent Publications

A Comparative Long-Term Study of Fallback Authentication Schemes

Fallback authentication, the process of re-establishing access to an account when the primary authenticator is unavailable, holds critical significance. Approaches range from secondary channels like email and SMS to personal knowledge questions (PKQs) and social authentication. A key difference to primary authenticati…

CHI '201st AuthorPrivacy by Design & User Control +1

Understanding Cybersecurity Practices in Emergency Departments

Emergency departments (EDs) have unique operational requirements within hospitals. They have strong availability demands, are staffed by rotating personnel, and must provide services as quickly as possible. Modern EDs are also heavily computerized, and as such cybersecurity practices play a key role in meeting the exp…

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