ComputingComputer ScienceCybersecurityAuthenticationComputer SecuritySecurity ProtocolsAuthentication ProtocolsConfidentiality ProtocolsCryptographic Protocol DesignCryptographic ProtocolsEmail CommunicationEmail SecurityEmail AuthenticationEmail EncryptionEmail Privacy ProtectionEmail SystemsPrivate Information SharingSecure EmailSecure Information ExchangeSecure Mail Transfer Protocol
Exchange of private information content among a large number of users via E-mail List Services is becoming increasingly common. In this paper we address security requirements in that setting and develop a new protocol, SELS (a Secure E-mail List Service) that provides confidentiality, integrity, and authentication for e-mails exchanged via lists. In addition, SELS also protects against the use of lists for e-mail spamming. We have developed a prototype of SELS in Java, and integrated it with the Eudora e-mail client.
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Identity-Based Encryption from the Weil Pairing
Dan Boneh, Matthew Franklin · SIAM Journal on Computing · 2003 · 3.6K citations