User Authentication and Security Systems
This cluster of papers explores various user authentication methods and security measures, including biometrics, passwords, graphical passwords, continuous authentication, CAPTCHA, and their usability and effectiveness in securing mobile devices and online accounts.
Papers listed on taxonomy pages are the top few works per node from the OpenAlex snapshot. That list is not exhaustive and is not an endorsement. The topic map and the journal registry remain separate: there is still no authoritative topic-to-venue or topic-to-organization edge. Search is a lexical lookup, not a claim that a venue publishes a topic.