John the Ripper is a UNIX password cracker, currently available for UNIX
(tested with Linux x86, FreeBSD x86, Solaris 2.x SPARC, OSF/1 Alpha), DOS,
WinNT/Win95.
John the Ripper supports the following cracking modes:
- wordlist with or without rules;
- "single crack", makes use of the login/GECOS information;
- incremental, tries all character combinations;
- external, allows you to define your own cracking mode.
- MD5 based password files support
WWW: http://www.openwall.com/john/
link rel='vcs-git' href='https://www.lant.com.tw/~lantw44/git/freebsd-ports-gnome' title='freebsd-ports-gnome Git repository'/>
