Public-key cryptography, or asymmetric cryptography, is the field of cryptographic systems that use pairs of related keys. Each key pair consists of a...

In cryptography, a key signature is the result of a third-party applying a cryptographic signature to a representation of a cryptographic key. This is...

In cryptography, the Elliptic Curve Digital Signature Algorithm (ECDSA) offers a variant of the Digital Signature Algorithm (DSA) which uses elliptic-curve...

A key in cryptography is a piece of information, usually a string of numbers or letters that are stored in a file, which, when processed through a cryptographic...

Elliptic-curve cryptography (ECC) is an approach to public-key cryptography based on the algebraic structure of elliptic curves over finite fields. ECC...

corresponding set of private keys. This fact reduced interest in these signatures until interest was revived due to the desire for cryptography that was resistant...

from a sender known to the recipient. Digital signatures are a standard element of most cryptographic protocol suites, and are commonly used for software...

post-quantum cryptography. So far, hash-based cryptography is used to construct digital signatures schemes such as the Merkle signature scheme, zero knowledge...

quantum resistant, efforts have focused on public-key cryptography, namely digital signatures and key encapsulation mechanisms. In December 2016 NIST initiated...

constructions support important standards of post-quantum cryptography. Unlike more widely used and known public-key schemes such as the RSA, Diffie-Hellman or elliptic-curve...

In cryptography a blind signature, as introduced by David Chaum, is a form of digital signature in which the content of a message is disguised (blinded)...

Public Key Cryptography Standards (PKCS) are a group of public-key cryptography standards devised and published by RSA Security LLC, starting in the early...

Articles related to cryptography include: A5/1 • A5/2 • ABA digital signature guidelines • ABC (stream cipher) • Abraham Sinkov • Acoustic cryptanalysis...

In cryptography, a Lamport signature or Lamport one-time signature scheme is a method for constructing a digital signature. Lamport signatures can be...

This glossary lists types of keys as the term is used in cryptography, as opposed to door locks. Terms that are primarily used by the U.S. National Security...

hash-based cryptography, the Merkle signature scheme is a digital signature scheme based on Merkle trees (also called hash trees) and one-time signatures such...

the Diffie–Hellman key exchange. Public-key cryptography is also used for implementing digital signature schemes. A digital signature is reminiscent of...

key cryptography provides a rich set of different cryptographic algorithms the create digital signatures. However, the primary public key signatures currently...

In cryptography, a Schnorr signature is a digital signature produced by the Schnorr signature algorithm that was invented by Claus Schnorr. It is a digital...

key exchange is a mathematical method of securely generating a symmetric cryptographic key over a public channel and was one of the first public-key protocols...

Key Usage Update to DomainKeys Identified Mail (DKIM) RFC 8463 A New Cryptographic Signature Method for DomainKeys Identified Mail (DKIM) DomainKeys Identified...

cryptography is a type of public-key cryptography in which a publicly known string representing an individual or organization is used as a public key...

Key exchange (also key establishment) is a method in cryptography by which cryptographic keys are exchanged between two parties, allowing use of a cryptographic...

A BLS digital signature, also known as Boneh–Lynn–Shacham (BLS), is a cryptographic signature scheme which allows a user to verify that a signer is authentic...

In cryptography, a ring signature is a type of digital signature that can be performed by any member of a set of users that each have keys. Therefore...

second. Falcon signature was used since 2022 by Algorand and Crypnut blockchains. Post-quantum cryptography Lattice-based cryptography NTRU NIST Post-Quantum...

NSA Suite B Cryptography was a set of cryptographic algorithms promulgated by the National Security Agency as part of its Cryptographic Modernization...

In cryptography, key size or key length refers to the number of bits in a key used by a cryptographic algorithm (such as a cipher). Key length defines...

In computer security, a key server is a computer that receives and then serves existing cryptographic keys to users or other programs. The users' programs...

secrets that are "split" are the secret key material of a public key cryptography or of a Digital signature scheme. The method primarily enforces the...