Countering Concurrent Login Attacks in ``Just Tap'' Push-based Authentication: A Redesign and Usability Evaluations
by Jay Prakash and
Clarice Chua Qing Yu and
Tanvi Ravindra Thombre and
Andrei Bytes and
Mohammed Jubur and
Nitesh Saxena and
Lucienne Blessing and
Jianying Zhou and
Tony Q. S. Quek