enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Advanced Encryption Standard - Wikipedia

    en.wikipedia.org/wiki/Advanced_Encryption_Standard

    It supersedes the Data Encryption Standard (DES), [9] which was published in 1977. 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. AES implementations - Wikipedia

    en.wikipedia.org/wiki/AES_implementations

    NetLib Encryptionizer supports AES 128/256 in CBC, ECB and CTR modes for file and folder encryption on the Windows platform. Pidgin (software) , has a plugin that allows for AES Encryption Javascrypt [ 8 ] Free open-source text encryption tool runs entirely in web browser, send encrypted text over insecure e-mail or fax machine.

  4. Optimal asymmetric encryption padding - Wikipedia

    en.wikipedia.org/wiki/Optimal_asymmetric...

    L is an optional label to be associated with the message (the label is the empty string by default and can be used to authenticate data without requiring encryption), PS is a byte string of k − m L e n − 2 ⋅ h L e n − 2 {\displaystyle k-\mathrm {mLen} -2\cdot \mathrm {hLen} -2} null-bytes.

  5. OpenSSL - Wikipedia

    en.wikipedia.org/wiki/OpenSSL

    OpenSSL is a software library for applications that provide secure communications over computer networks against eavesdropping, and identify the party at the other end. It is widely used by Internet servers, including the majority of HTTPS websites. OpenSSL contains an open-source implementation of the SSL and TLS protocols.

  6. Comparison of cryptography libraries - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_cryptography...

    AES 3DES Camellia Blowfish Twofish IDEA CAST5 ARIA GOST 28147-89 [47] / GOST R 34.12-2015 (Magma [48] & Kuznyechik [49]) SM4; Botan: Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Bouncy Castle [50] Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes BSAFE Crypto-J Yes Yes No No No No No No No No cryptlib [51] Yes Yes No Yes No Yes Yes No No No Crypto++: Yes Yes ...

  7. ChaCha20-Poly1305 - Wikipedia

    en.wikipedia.org/wiki/ChaCha20-Poly1305

    ChaCha20-Poly1305 is an authenticated encryption with associated data (AEAD) algorithm, that combines the ChaCha20 stream cipher with the Poly1305 message authentication code. [1] It has fast software performance, and without hardware acceleration, is usually faster than AES-GCM .

  8. AES instruction set - Wikipedia

    en.wikipedia.org/wiki/AES_instruction_set

    AES-NI (or the Intel Advanced Encryption Standard New Instructions; AES-NI) was the first major implementation. AES-NI is an extension to the x86 instruction set architecture for microprocessors from Intel and AMD proposed by Intel in March 2008. [2] A wider version of AES-NI, AVX-512 Vector AES instructions (VAES), is found in AVX-512. [3]

  9. Disk encryption theory - Wikipedia

    en.wikipedia.org/wiki/Disk_encryption_theory

    The publication approves the XTS-AES mode of the AES algorithm by reference to the IEEE Std 1619-2007, subject to one additional requirement, which limits the maximum size of each encrypted data unit (typically a sector or disk block) to 2 20 AES blocks. According to SP 800-38E, "In the absence of authentication or access control, XTS-AES ...