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Analyzed about 6 hours ago. based on code collected about 6 hours ago.

Project Summary

John the Ripper is a fast password cracker, currently available for many flavors of Unix (11 are officially supported, not counting different architectures), Windows, DOS, BeOS, and OpenVMS. Its primary purpose is to detect weak Unix passwords. Besides several crypt(3) password hash types most commonly found on various Unix flavors, supported out of the box are Kerberos AFS and Windows NT/2000/XP/2003 LM hashes, plus several more with contributed patches.

Tags

audit crack cracker crypt crypto cryptography encryption infosec linux mac_os_x macosx password security sysadmin systems_administration tools unix utilities win32 windows

In a Nutshell, Openwall - John the Ripper...

GNU General Public License v2.0 or later
Permitted

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These details are provided for information only. No information here is legal advice and should not be used as such.

This Project has No vulnerabilities Reported Against it

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Languages

C
80%
Assembly
17%
2 Other
3%

30 Day Summary

Apr 18 2025 — May 18 2025

12 Month Summary

May 18 2024 — May 18 2025

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