2026-09-23T06:08:55Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/120582 2023-09-07 col_2142_5131 col_2142_10761 com_2142_5130 com_2142_10755 com_2142_234

Wang, Gang 2023-05 application/pdf en text Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-05-01 The student, Chenkai Wang, accepted the attached license on 2023-05-02 at 10:25. The student, Chenkai Wang, submitted this Thesis for approval on 2023-05-02 at 10:30. This Thesis was approved for publication on 2023-05-02 at 15:09. DSpace SAF Submission Ingestion Package generated from Vireo submission #19294 on 2023-09-01 at 17:22:16 VeriSMS: A message verification system for inclusive and trusted patient outreach Wang, Chenkai 2023-05-02 Security Usable Security Smishing Phishing Spoofing Patient Outreach Sms Verification As patient outreach over mobile phones gets more prevalent and successful, it also draws the attention of cybercriminals who aim to perform phishing attacks and impersonate healthcare facilities for fraud. In this study, we propose a patient outreach system that is both secure and inclusive to all patients, including those who only own feature phones that do not support smartphone apps. The proposed system utilizes only the existing phone call systems and text messaging services to make patients capable of verifying the authenticity of a received text message from a healthcare facility. We also investigate the trade-offs between security and usability to develop a practical solution for use in a real-world healthcare facility. Text eng https://hdl.handle.net/2142/120582 Copyright 2023 Chenkai Wang M.S. Thesis Computer Science University of Illinois at Urbana-Champaign Computer Science