3,701 reputation
7 24

David Wachtfogel

Digital security professional and manager. Work on chip hardware security (smart cards, USB tokens, consumer electronics), DRM, proprietary cryptography and protocols, embedded software security, end-to-end system security and security policy.

IT security (especially password security) is a hobby.

Top Tags (85)

Score 98
Posts 13
Posts % 22
Score 50
Posts 6
Score 46
Posts 6
Score 44
Posts 8
Score 42
Posts 11
Score 35
Posts 5

Top Posts (60) All Questions Answers | Votes Newest

View all questions and answers

Badges (31)

Gold
Silver 7

Rarest

Bronze 24

Rarest