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Mastering the Nmap Scripting Engine
book

Mastering the Nmap Scripting Engine

by Paulino Calderon
February 2015
Beginner to intermediate
244 pages
4h 37m
English
Packt Publishing
Content preview from Mastering the Nmap Scripting Engine

Username and password lists used in brute-force attacks

The brute library and all the NSE scripts depending on it use two separate databases to retrieve usernames and passwords when performing brute-force password-auditing attacks. The dictionaries distributed with Nmap are somewhat small since it wouldn't be practical to include and distribute large files. It is up to the users to either replace the dictionaries or provide different dictionaries via the library arguments, given that the default username and password dictionaries are only 72 KB and 46 KB in size, respectively.

Keep in mind that the effectiveness of all your brute-force attacks depends on how good your dictionaries are.

Username dictionaries

Usernames are stored in your Nmap data ...

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Publisher Resources

ISBN: 9781782168317