Fastwords Markus Jakobsson Ruj Akavipat. A Bit about Authentication 2 1 2 3 4 5 Short battery life Slow Web connection Lack of coverage Poor voice quality.
Messaging Anti-Abuse Working Group MAAWG | maawg.org | San Francisco, CA 2011 WHY WE MUST ASK WHY Markus Jakobsson, Principal Scientist, PayPal Keynote,
Fastwords