Tags

A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

Scramblers use a secret spreading sequence or secret hop sequence, or some other information that must be kept secret from a potential jammer and/or listener. This mostly assumes sender and receiver t…
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said to have future-secrecy (or post-compromise security) if compromising the master keys does not allow compromising future sessions. This is a counterpart to forward-secrecy, which is …
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a method to construct a one-way compression function from a block cipher.
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a password hashing/password based key derivation function published in 2016.
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short for “PDF Advanced Electronic Signatures”.
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a new standard for advanced digital signature by European Directive on a community framework for Electronic Signatures.
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JSON Object Signing and Encryption (JOSE) is a generic name for applications that use the JSON Web Signature and JSON Web Encryption (JWS and JWE) standards and derived technology such as JSON Web Tok…
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should be used for questions that specifically ask about the contents of RFC 7748, Elliptic Curves for Security (January 2016).
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In a Probabilistic Signature Scheme, the signature depends on a random input, in addition to the private key and message.
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a type of side channel attack which exploits sounds emitted by computers or machines.
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a VPN tunneling protocol that allows the tunneling of PPP or L2TP traffic over an SSL connection.
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Sophie-Germain Counter Mode, an alternative to Galois Counter Mode (GCM) for systems lacking acceleration for polynomial multiplication.
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part of the SHA-2 family of hash functions with a 224-bit output .
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a password-based (equivalently: entropy stretching) Key Derivation Function proposed in 2016.
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a symmetric-key block cipher designed by Ron Rivest in 1987.
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a variant of RSA, meant to increase the RSA public modulus size while keeping computation cost moderate.
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