IEEE Security & Privacy · 2003 · 129 citations · 2 references
ComputingComputer ScienceCybersecurityAuthenticationComputer SecurityCryptographyAuthentication ProtocolsAuthentication SecurityDigital AuthenticationEmail SecurityMutual AuthenticationPublic-key InfrastructureEmail AuthenticationEmail-based AuthenticationIdentity-based AuthenticationIdentity-based EncryptionPublic Key Infrastructure AlternativesPublic Key Infrastructure AuthenticationPublic-key Infrastructure-based Key ExchangeSecure Email
E-mail-based identification and authentication is an emerging alternative to public-key infrastructure. It overcomes many problems inherent with traditional authentication techniques, such as social security numbers, and. provides functional security when used within a limited context.
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Secure Web Authentication with Mobile Phones
Min Wu, Simson Garfinkel, Robert Miller · 2004 · 93 citations
Risks of social security numbers
Simson Garfinkel · Communications of the ACM · 1995 · 10 citations · Full text