# 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.

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 universal-re-encryption× 3 untagged× 3 u-prove× 3 a Crypto SDK was developed by Microsoft to support experimentation with the foundational features of the U-Prove technology. It is made available under the Apache 2.0 open-source license, w… truecrypt× 3 A famous program that was the de-facto standard for open-source disk encryption for many years. It was discontinued on 28 may 2014. TrueCrypt has undergone some security audits which haven't found sev… traffic-analysis× 3 the process of intercepting and examining messages in order to deduce information from patterns in communication. Within cryptography this definition is restricted to deduce inform… tea× 3 a block cipher by David Wheeler and Roger Needham of the Cambridge Computer Laboratory; notable for its simplicity of description and implementation. speck× 3 A family of lightweight symmetric block-ciphers designed for good performance in constrained software devices with block sizes ranging from 32 to 128 bits and key sizes ranging from 64 to 256 bits. s-des× 3 a toy variant of the DES cipher introduced by Edward F. Schaefer in 1996 for educational purposes. It has an 8-bit block size and a 10-bit key, and uses two rounds, with two 4x2 bit … secure-index× 2 skipjack× 2 a 64-bit block cipher developed by the U.S. National Security Agency (NSA). threefish× 2 A family of tweakable symmetric block-cipher algorithms with 256, 512 and 1024 bit block and key sizes. tokenization× 2 the process of breaking a stream of text up into words, phrases, symbols, or other meaningful elements called tokens. trusted-execution-tech× 2 the name of a computer hardware technology by Intel, formerly known as “LaGrande Technology”. voip× 2 a technology that allows telephone calls to be made over computer networks like the Internet. xml-encryption× 2 Encryption of data represented in XML according to the W3C Specification. remote-data-checking× 2 Remote data checking protocols allow a client that has stored data at an untrusted server to efficiently verify that the server possesses the original data without retrieving it. miyaguchi-preneel× 2 The Miyaguchi-Preneel scheme, based on a one-way compression function, was proposed around 1989 by Preneel, and independently by Miyaguchi.Ohta, and Iwata. lucas× 2 monotone-access-structure× 2 Let $\Omega$ be a set of entities. An *access structure* $\mathcal{A}$ is a collection of nonempty subsets of the power set $P(\mathcal{A})$. This structure is called *monotone*, if $A\in\mathcal{A}$ … differential-privacy× 2 desx× 2 an extension of DES that attempts to foil brute force attacks hard-core-predicate× 2 hermitian-curves× 2 hashed-elgamal× 2 blake2× 2 a cryptographic hash function. It was designed for the SHA-3 competition where it became a finalist, but wasn't chosen as SHA-3. arx× 2 Design philosophy for ciphers. ARX solely relies on additions, rotations and XORs to build ciphers and similar algorithms. This usually constructs ciphers that are highly resistant against side-channe… cpu× 2 the most important hardware component of a computer system, since it contains the circuitry necessary to interpret and execute instructions. crl one of two common methods when using a public key infrastructure for maintaining access to servers in a network. approximate-gcd argon2 acoustic-cryptanalysis a type of side channel attack which exploits sounds emitted by computers or machines. algebraic-eraser a relatively new asymmetric key agreement protocol (also designated the Colored Burau Key Agreement Protocol), based on a simultaneous conjugacy search problem in a braid group. hnp goldwasser-micali niederreiter a variation of the McEliece Cryptosystem and is equivalent to McEliece from a security point of view, but encryption using Niederreiter is about ten times faster than … md2 RFC 1319 — The MD2 Message-Digest Algorithm is a cryptographic hash function which is no longer considered secure.