Touch ID: How Does It Affect iPhone Security?
Recently, Apple has introduced Touch ID, which allows a fingerprint-based authentication to be used for iPhone unlocking. It’s positioned to allow users to use stronger passcodes for locking their iOS devices, without substantially sacrificing usability. It is unclear, however, if users take advantage of Touch ID technology and if they, indeed, employ stronger passcodes. In order to […]
Improving Detection of OSN Fakes by Predicting Victims
LERSSE student Yazan Boshmaf (co-supervised with Matei Ripeanu) has presented at NDSS last part of his Ph.D. research, Integro. It helps OSNs detect automated fake accounts using a robust user ranking scheme. The key idea is based on an insight that victims, benign users who control real accounts and have befriended fakes, form a distinct classification category that is useful for designing robust […]