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arXiv
Papers
Institutions
Authors
Guidelines
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Innovation
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Handbook
/
O
Privacy, Security, and Trust
/
O3
Security Interaction
O3.02
Two-Factor Authentication
Cards in this group · 3
O3.02.1
Authentication factors vary greatly in security strength
O3.02.2
The recovery path sets the effective security floor
O3.02.3
Loss of a second factor requires advance planning