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The MD5 message-digest algorithm is a widely used hash function producing a 128-bit hash value. MD5 was designed by Ronald Rivest in 1991 to replace an earlier hash function MD4, [3] and was specified in 1992 as RFC 1321. MD5 can be used as a checksum to verify data integrity against unintentional corruption.
yescrypt is a cryptographic key derivation function function used for password hashing on Fedora Linux, [1] Debian, [2] Ubuntu, [3] and Arch Linux. [4] The function is more resistant to offline password-cracking attacks than SHA-512. [5] It is based on Scrypt. [5]
Many of the algorithms supported by hashcat-legacy (such as MD5, SHA1, and others) can be cracked in a shorter time with the GPU-based hashcat. [6] However, not all algorithms can be accelerated by GPUs. Bcrypt is an example of this. Due to factors such as data-dependent branching, serialization, and memory (and more), oclHashcat/cudaHashcat ...
Nearly all distributions and variations of Unix, Linux, and BSD use hashes with salts, though many applications use just a hash (typically MD5) with no salt. The Microsoft Windows NT/2000 family uses the LAN Manager and NT LAN Manager hashing method (based on MD4 ) and is also unsalted, which makes it one of the most popularly generated tables.
Check MD5 file of an image and/or generate it to a text file; Calculate ShaSums of images in 128, 256, and 384 bit; Encrypt / Decrypt an image; Split / Merge image in X megabyte; Compress with high ratio an image in 7z format; Rip a PSX CD to *.bin to make it work with ePSXe/pSX emulators; Restore a lost CUE file of *.bin *.img
MD5 was designed by Ronald Rivest in 1991 to replace an earlier hash function, MD4, and was specified in 1992 as RFC 1321. Collisions against MD5 can be calculated within seconds, which makes the algorithm unsuitable for most use cases where a cryptographic hash is required. MD5 produces a digest of 128 bits (16 bytes).
crypt is a POSIX C library function. It is typically used to compute the hash of user account passwords. The function outputs a text string which also encodes the salt (usually the first two characters are the salt itself and the rest is the hashed result), and identifies the hash algorithm used (defaulting to the "traditional" one explained below).
MD2, MD4, MD5, MD6: Detail; Digest sizes: 128 bits: Rounds: 18: The MD2 Message-Digest Algorithm is a cryptographic hash function developed by Ronald Rivest in 1989. [2]