Network Security Toolkit

Network Security Toolkit
Developer(s)Ronald W. Henderson
Paul Blankenbaker
Initial release2003, 20–21 years ago
Stable release
40-13973 / May 12, 2024; 5 months ago (2024-05-12)
Written inHTML, JavaScript, AJAX, JSON, Bash, PHP, Java, Perl, Python, XML, XSLT, SVG, C, C++, Expect, Unix Utilities
Operating systemLinux
LicenseGNU General Public License 2.0 (GPLv2)
Websitenetworksecuritytoolkit.org

Network Security Toolkit (NST) is a Linux-based Live DVD/USB Flash Drive that provides a set of free and open-source computer security and networking tools to perform routine security and networking diagnostic and monitoring tasks. The distribution can be used as a network security analysis, validation and monitoring tool on servers hosting virtual machines. The majority of tools published in the article "Top 125 security tools" by Insecure.org are available in the toolkit. NST has package management capabilities similar to Fedora and maintains its own repository of additional packages.