Linux, Windows, Security, Programming, Network Tutorials
passwd command is used to change password and provides information about Linux accounts. Normal or root user can change passwords. Normal user can only change his own password in the other hand root can change all users passwords. Passwords related information is stored
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This is the most powerful cracking mode. Keep in mind that generally cracking will never end in this mode if there is no password because combinations are too large. Configurations about Incremental Mode can be found in configuration file [Incremental:MODE] section.
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Word list mode is the simplest cracking mode. We need to specify the word list. The specified word list will we mangled according to default rules. Which means the words in the word list will be changed for usage. Word
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As we stated before in single crack mode [List.Rules:Single] method of configuration file is used. In this mode login:password are cracked by using default password-list. Single Mode is much faster than Wordlist Mode. Linux Example We will crack linux passwords with Single
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Hackers preferred mode for tool usage is cli. John is developed for cli primarily. But there is also a gui part and can be installed like below. We named is johnny
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$ apt-get install johnny -y |
We can provide login and password hashes like
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John have a lot of different features and in order to configure these features it provides a lot of configuration options. In this tutorial we will look some of them. Getting Help There is two way to get help abut
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John can be run Unix,Linux,Windows,MacOS Platforms. Source code can be found at github. Debian,Ubuntu:
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apt-get install -y john |
Fedora:
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yum install -y john |
Windows: Here is the windows binaries. http://www.openwall.com/john/j/john180j1w.zip
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Linux shadow password suite provides password related utils and configuration. /etc/login.defs or simple login.defs provides configuration about shadow utils. This file provides password, mail, user id, group id, user home related configuration. We will look all of the useful configurations in this
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Backup and Restore operations are important part of the database administration. mysqlimport command is used to load data in file into Mysql or Mariadb servers. Mysql import is generally used by providing SQLfile. Syntax Syntax of mysqlimport is like below. mysqlimport
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Up to now I have provided informative and technical posts about different IT domains like programming, network, security, linux and windows. In this post I want to talk about may other web projects. Those projects are mainly created for provide
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