Search Projects: Group Project, authenticated encryption

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Visible to the public TWC: Option: Medium: Collaborative: Authenticated Ciphers

OpenSSH reveals excerpts from encrypted login sessions. TLS (HTTPS) reveals encrypted PayPal account cookies. DTLS is no better. EAXprime allows instantaneous forgeries. RFID security has been broken again and again. All of these failures of confidentiality and integrity are failures of authenticated ciphers: algorithms that promise to encrypt and authenticate messages using a shared secret key.