John the Ripper 1.7.9

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    Specification

  • Version: 1.7.9
  • File size: 3.8 KB
  • File name: john-1.7.9-jumbo-7-macosx-Intel-2.zip
  • Last update:
  • Platform: Mac OS X
  • License: GPL
  • Price:$0
  • Company: Solar Designer (View more)

John the Ripper 1.7.9 Download Publisher Review:




Whats new in version 1.7.9:
  • Added optional parallelization of the MD5-based crypt(3) code with OpenMP.
  • Added optional parallelization of the bitslice DES code with OpenMP.
  • Replaced the bitslice DES key setup algorithm with a faster one, which significantly improves performance at LM hashes, as well as at DES-based crypt(3) hashes when there's just one salt (or very few salts).
  • Optimized the DES S-box x86-64 (16-register SSE2) assembly code.
  • Added support for 10-character DES-based tripcodes (not optimized yet).
  • Added support for the "$2y$" prefix of bcrypt hashes.
  • Added two more hash table sizes (16M and 128M entries) for faster processing of very large numbers of hashes per salt (over 1M).
  • Added two pre-defined external mode variables: "abort" and "status", which let an external mode request the current cracking session to be aborted or the status line to be displayed, respectively.
  • Made some minor optimizations to external mode function calls and virtual machine implementation.
  • The "--make-charset" option now...


Publisher review:
John the Ripper is a fast password cracker, currently available for many flavors of Unix, DOS, BeOS, Windows, and OpenVMS.

John the Ripper primary purpose is to detect weak Unix passwords, although Windows NT/2000/XP/2003 LM hashes and a number of other password hash types are supported as well.

John the Ripper Pro builds upon the free John the Ripper to deliver a commercial product better tailored for specific operating systems. It is distributed primarily in the form of "native" packages for the target operating systems.

John the Ripper Pro currently supports the following password hash types (and more are planned):
· Traditional DES-based Unix crypt(3) - most commercial Unices, ancient Linux and *BSD
· "bigcrypt" - HP-UX, Digital Unix, OSF/1
· BSDI-style extended DES-based crypt(3) - BSD/OS, *BSD (non-default)
· FreeBSD-style MD5-based crypt(3) - most Linux, FreeBSD, NetBSD, Cisco IOS, OpenBSD (non-default)
· OpenBSD-style Blowfish-based crypt(3) - OpenBSD, some Linux, other *BSD and Solaris 10 (non-default)
· Kerberos AFS DES-based hashes
· Windows NT/2000/XP/2003 LM (LanMan) DES-based hashes

Operating system:
Mac OS X

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Rating: 3.6 out of 5
Based on 7 ratings. 7 user reviews.

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