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  2. Advanced Encryption Standard - Wikipedia

    en.wikipedia.org/wiki/Advanced_Encryption_Standard

    The algorithm described by AES is a symmetric-key algorithm, meaning the same key is used for both encrypting and decrypting the data. In the United States, AES was announced by the NIST as U.S. FIPS PUB 197 (FIPS 197) on November 26, 2001. [6]

  3. Cryptography standards - Wikipedia

    en.wikipedia.org/wiki/Cryptography_standards

    FIPS PUB 185 Escrowed Encryption Standard (EES) 1994, a key escrow system that provides for decryption of telecommunications when lawfully authorized. FIPS PUB 186-2 Digital Signature Standard 2000; FIPS PUB 190 Guideline for the Use of Advanced Authentication Technology Alternatives 1994

  4. List of cryptosystems - Wikipedia

    en.wikipedia.org/wiki/List_of_cryptosystems

    Public-key cryptosystems use a public key for encryption and a private key for decryption. Diffie–Hellman key exchange; RSA encryption; Rabin cryptosystem; Schnorr signature; ElGamal encryption; Elliptic-curve cryptography; Lattice-based cryptography; McEliece cryptosystem; Multivariate cryptography; Isogeny-based cryptography

  5. Post-quantum cryptography - Wikipedia

    en.wikipedia.org/wiki/Post-quantum_cryptography

    Google has maintained the use of "hybrid encryption" in its use of post-quantum cryptography: whenever a relatively new post-quantum scheme is used, it is combined with a more proven, non-PQ scheme. This is to ensure that the data are not compromised even if the relatively new PQ algorithm turns out to be vulnerable to non-quantum attacks ...

  6. Data Encryption Standard - Wikipedia

    en.wikipedia.org/wiki/Data_Encryption_Standard

    The Data Encryption Standard (DES / ˌ d iː ˌ iː ˈ ɛ s, d ɛ z /) is a symmetric-key algorithm for the encryption of digital data. Although its short key length of 56 bits makes it too insecure for modern applications, it has been highly influential in the advancement of cryptography .

  7. RSA (cryptosystem) - Wikipedia

    en.wikipedia.org/wiki/RSA_(cryptosystem)

    Breaking RSA encryption is known as the RSA problem. Whether it is as difficult as the factoring problem is an open question. [3] There are no published methods to defeat the system if a large enough key is used. RSA is a relatively slow algorithm. Because of this, it is not commonly used to directly encrypt user data.

  8. Camellia Encryption Algorithm Selected for New e ... - AOL

    www.aol.com/news/2013-03-26-camellia-encryption...

    Camellia Encryption Algorithm Selected for New e-Government Recommended Ciphers List - Japan's only 128-bit block cipher encryption algorithm to be adopted - TOKYO--(BUSINESS WIRE)-- Nippon ...

  9. Commercial National Security Algorithm Suite - Wikipedia

    en.wikipedia.org/wiki/Commercial_National...

    The Commercial National Security Algorithm Suite (CNSA) is a set of cryptographic algorithms promulgated by the National Security Agency as a replacement for NSA Suite B Cryptography algorithms. It serves as the cryptographic base to protect US National Security Systems information up to the top secret level, while the NSA plans for a ...