• 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...
    12 KB (1,617 words) - 05:18, 12 March 2025
  • Thumbnail for Public-key cryptography
    Public-key cryptography, or asymmetric cryptography, is the field of cryptographic systems that use pairs of related keys. Each key pair consists of a...
    40 KB (4,510 words) - 15:13, 16 June 2025
  • Key server can mean: Key server (cryptographic), a server on which public keys are stored for others to use Key server (software licensing), a server...
    221 bytes (62 words) - 02:25, 29 December 2019
  • when processed through a cryptographic algorithm, can encode or decode cryptographic data. Based on the used method, the key can be different sizes and...
    13 KB (1,517 words) - 22:31, 1 June 2025
  • Thumbnail for Key Management Interoperability Protocol
    manipulation of cryptographic keys on a key management server. This facilitates data encryption by simplifying encryption key management. Keys may be created...
    16 KB (1,698 words) - 17:37, 8 June 2025
  • Server-Gated Cryptography (SGC), also known as International Step-Up by Netscape, is a defunct mechanism that was used to step up from 40-bit or 56-bit...
    5 KB (533 words) - 02:03, 18 March 2025
  • Privacy Guard Gpg4win Key server (cryptographic) PGP word list PGPDisk Pretty Easy privacy Privacy software Public-key cryptography S/MIME X.509 ZRTP "Where...
    57 KB (6,317 words) - 22:34, 4 June 2025
  • Thumbnail for Public key infrastructure
    smart card hosting a digital certificate and private key. Public-key cryptography is a cryptographic technique that enables entities to securely communicate...
    35 KB (4,124 words) - 20:07, 8 June 2025
  • replacement of keys. It includes cryptographic protocol design, key servers, user procedures, and other relevant protocols. Key management concerns keys at the...
    34 KB (3,512 words) - 23:43, 24 May 2025
  • Thumbnail for Cryptography
    (DeFi). Key cryptographic techniques that enable cryptocurrencies and cryptoeconomics include, but are not limited to: cryptographic keys, cryptographic hash...
    99 KB (11,007 words) - 11:28, 7 June 2025
  • organizations, and the blocks of cryptographic data are chained through time. In a transient-key system, private keys are used briefly and then destroyed...
    8 KB (1,195 words) - 23:00, 24 April 2025
  • In cryptography, a password-authenticated key agreement (PAK) method is an interactive method for two or more parties to establish cryptographic keys based...
    18 KB (1,849 words) - 15:04, 12 June 2025
  • salt and the password (or its version after key stretching) are concatenated and fed to a cryptographic hash function, and the output hash value is then...
    13 KB (1,527 words) - 22:35, 14 June 2025
  • Cryptographic primitives are well-established, low-level cryptographic algorithms that are frequently used to build cryptographic protocols for computer...
    6 KB (819 words) - 05:08, 24 March 2025
  • Thumbnail for Diffie–Hellman key exchange
    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...
    47 KB (5,367 words) - 13:57, 12 June 2025
  • which is stored as reference on the server. The security of S/KEY relies on the difficulty of reversing cryptographic hash functions. Assume an attacker...
    10 KB (1,298 words) - 18:18, 25 May 2025
  • corresponding private keys, used for instance in TLS encryption. In IBM WebSphere Application Server and Oracle WebLogic Server, a file with extension...
    2 KB (163 words) - 21:30, 19 February 2024
  • Thumbnail for Forward secrecy
    Forward secrecy (redirect from Key erasure)
    In cryptography, forward secrecy (FS), also known as perfect forward secrecy (PFS), is a feature of specific key-agreement protocols that gives assurances...
    26 KB (3,047 words) - 02:37, 21 May 2025
  • System (DNS) in Internet Protocol (IP) networks. The protocol provides cryptographic authentication of data, authenticated denial of existence, and data...
    64 KB (7,741 words) - 08:19, 9 March 2025
  • public key cryptography, the key distribution of public keys is done through public key servers. When a person creates a key-pair, they keep one key private...
    3 KB (508 words) - 19:38, 9 January 2025
  • users. When a client submits a valid set of credentials, it receives a cryptographic ticket that it can subsequently use to access various services. Authentication...
    2 KB (174 words) - 07:48, 24 May 2025
  • Man-in-the-middle attack (category Cryptographic attacks)
    when the keys may have been compromised. Key management – how to manage cryptographic keys, including generation, exchange and storage. Key-agreement...
    23 KB (2,561 words) - 13:24, 8 June 2025
  • Thumbnail for Product key
    third-party (cheating) software by the game's server. [citation needed] Biometric passport Cryptographic hash function Intel Upgrade Service Keygen License...
    18 KB (2,284 words) - 09:18, 2 May 2025
  • authentication protocol Challenge–response spam filtering CRAM-MD5 Cryptographic hash function Cryptographic nonce Kerberos Otway–Rees protocol Needham–Schroeder protocol...
    11 KB (1,540 words) - 19:04, 12 December 2024
  • Thumbnail for Advanced Encryption Standard
    certificate number) in the current list of FIPS 140 validated cryptographic modules. The Cryptographic Algorithm Validation Program (CAVP) allows for independent...
    50 KB (5,679 words) - 15:35, 15 June 2025
  • In cryptography, a public key certificate, also known as a digital certificate or identity certificate, is an electronic document used to prove the validity...
    49 KB (5,677 words) - 00:21, 24 May 2025
  • Naming Service Hesiod (name service) Hierarchical database model Key server (cryptographic) LDAP Application Program Interface List of LDAP software Simple...
    34 KB (4,752 words) - 18:15, 3 April 2025
  • PBKDF2 (category Key derivation functions)
    repeats the process many times to produce a derived key, which can then be used as a cryptographic key in subsequent operations. The added computational...
    13 KB (1,337 words) - 12:18, 2 June 2025
  • standard and with SPF. DKIM requires cryptographic checksums to be generated for each message sent through a mail server, which results in computational overhead...
    41 KB (4,978 words) - 15:33, 15 May 2025
  • In cryptography, a key-agreement protocol is a protocol whereby two (or more) parties generate a cryptographic key as a function of information provided...
    12 KB (1,473 words) - 16:52, 18 June 2025