Is Zero-effort Computer Security a Dream? Breaking a New User Verification System

Visit UAB Apply to UAB Request Info

Advising Undergraduate Catalog Request Info Research and Service Learning

Graduate School Graduate Catalog Online Degrees

Services Resources Family Visits

Get Involved Benefits Events

Office of Provost Human Resources Faculty Resources Staff Council

Office of Research Harbert Institute CCTS

UAB Medicine UAB Dentistry UAB Optometry

Colleges & Schools

Blaze a Brighter Future

News College of Arts and Sciences

Announcements CAS News February 24, 2016

Study shows that, although ZEBRA, a system intended to enable prompt and user-friendly deauthentication, works very well with honest people, opportunistic attackers can fool the system.

More News

Meet the 2026-27 CAS Champions!
CAS Champions are student ambassadors who serve as leaders within the College and are selected to represent the various disciplines within CAS.
AI-assisted digital twins for building retrofits
UAB researchers are developing an AI-assisted digital twin platform for building retrofit planning.
Call for artists: Submit ideas for new outdoor sculpture at UAB through Oct. 22
The museum-quality, contemporary public sculpture will be installed outside of the Hill Student Center as part of Birmingham’s Legacy Art Trail honoring local visionary leaders.