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SUMMARY:Graphical passwords: some recent results - Jeff Yan\, University o
 f Newcastle
DTSTART:20071207T160000Z
DTEND:20071207T170000Z
UID:TALK8430@talks.cam.ac.uk
CONTACT:Saar Drimer
DESCRIPTION:Cognitive and psychological studies have revealed that humans 
 perform far better at remembering pictures than words. This has inspired f
 ast growing research into the design of graphical password systems in both
  the security and the HCI communities\, in the expectation of delivering a
  graphical alternative to the ubiquitous textual password scheme (which ha
 s long suffered from usability problems). However\, much work must be done
  to realise the benefits of the picture superiority effect\, and make grap
 hical passwords a usable and robust security solution. In this talk\, I wi
 ll present our recent work on designing graphical passwords that are both 
 secure and usable for hand-held devices.
LOCATION:Lecture Theatre 2\, Computer Laboratory\, William Gates Building
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