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  2. Network encryption cracking - Wikipedia

    en.wikipedia.org/wiki/Network_encryption_cracking

    Network encryption cracking is the breaching of network encryptions (e.g., WEP, WPA, ...), usually through the use of a special encryption cracking software. It may be done through a range of attacks (active and passive) including injecting traffic, decrypting traffic, and dictionary-based attacks .

  3. RSA Secret-Key Challenge - Wikipedia

    en.wikipedia.org/wiki/RSA_Secret-Key_Challenge

    The RSA Secret-Key Challenge was a series of cryptographic contests organised by RSA Laboratories with the intent of helping to demonstrate the relative security of different encryption algorithms. The challenge ran from 28 January 1997 until May 2007. [1]

  4. Bullrun (decryption program) - Wikipedia

    en.wikipedia.org/wiki/Bullrun_(decryption_program)

    Bullrun (stylized BULLRUN) is a clandestine, highly classified program to crack encryption of online communications and data, which is run by the United States National Security Agency (NSA). [1] [2] The British Government Communications Headquarters (GCHQ) has a similar program codenamed Edgehill.

  5. Password cracking - Wikipedia

    en.wikipedia.org/wiki/Password_cracking

    In cryptanalysis and computer security, password cracking is the process of guessing passwords [1] protecting a computer system.A common approach (brute-force attack) is to repeatedly try guesses for the password and to check them against an available cryptographic hash of the password. [2]

  6. Triple DES - Wikipedia

    en.wikipedia.org/wiki/Triple_DES

    In cryptography, Triple DES (3DES or TDES), officially the Triple Data Encryption Algorithm (TDEA or Triple DEA), is a symmetric-key block cipher, which applies the DES cipher algorithm three times to each data block. The 56-bit key of the Data Encryption Standard (DES) is no longer considered adequate in the face of modern cryptanalytic ...

  7. VeraCrypt - Wikipedia

    en.wikipedia.org/wiki/VeraCrypt

    VeraCrypt is a free and open-source utility for on-the-fly encryption (OTFE). [5] The software can create a virtual encrypted disk that works just like a regular disk but within a file. It can also encrypt a partition [6] or (in Windows) the entire storage device with pre-boot authentication. [7] VeraCrypt is a fork of the discontinued ...

  8. Polymorphic code - Wikipedia

    en.wikipedia.org/wiki/Polymorphic_code

    Encryption is the most common method to hide code. With encryption, the main body of the code (also called its payload) is encrypted and will appear meaningless. For the code to function as before, a decryption function is added to the code. When the code is executed, this function reads the payload and decrypts it before executing it in turn.

  9. Cryptanalysis - Wikipedia

    en.wikipedia.org/wiki/Cryptanalysis

    Reconstruction of the appearance of cyclometer, a device used to break the encryption of the Enigma machine.Based on sketches in Marian Rejewski's memoirs.. Cryptanalysis (from the Greek kryptós, "hidden", and analýein, "to analyze") refers to the process of analyzing information systems in order to understand hidden aspects of the systems. [1]