Kali Linux Alternatives & Competitors

The best choice for security experts, developers and crypto-addicted people.

Key Parrot OS features:

Security-Focused Regular Updates Lightweight Privacy Features

BlackArch Linux is an Small Arch Linux iconArch Linux -based distribution for penetration testers...

Key BlackArch features:

Extensive Tool Collection Arch Linux Base Customization Community Support

Open Source

LiveSession helps you analyze users’ behavior, improve UX, find JS bugs, and increase conversion rates using session replays, and event-based product analytics.

Key LiveSession features:

Session Replay Filters Segmentation Custom data

Try for free freemium $99.0 / Monthly (10k sessions / unlimited users / 1-month data retention)

Ubuntu is a Debian Linux-based open source operating system for desktop computers.

Key Ubuntu features:

Open Source Security User-Friendly Community Support

Open Source

Bugtraq system offers the most comprehensive distribution, optimal, and stable with automated...

Key Bugtraq features:

Comprehensive Toolkit User-Friendly Interface Regular Updates Cross-Platform Availability

An Arch Linux repository for security professionals and enthusiasts.

Key ArchStrike features:

Comprehensive Toolset Based on Arch Linux Rolling Release Community Support

Wifislax is a Slackware-based live CD containing a variety of security and forensics tools.

Key Wifislax features:

Comprehensive Toolkit Active Community Open Source Portability

You've reached the website for Arch Linux, a lightweight and flexible Linux® distribution that tries to Keep It Simple. Currently we have official packages optimized for the x86-64 architecture.

Key Arch Linux features:

Customizability Rolling Release Model Performance Comprehensive Documentation

Open Source

CAINE Computer Aided INvestigative Environment Live CD/DVD, computer forensics, digital forensics.

Key Caine features:

Comprehensive forensics tools suite Linux-based live environment Accessibility and ease of use Active development and support

Tails is a Debian based live CD/USB with the goal of providing complete Internet anonymity for the...

Key Tails features:

Privacy-focused Amnesic System Pre-installed Security Tools Regular Updates

Open Source

SELKS is a Debian-based live distribution designed for network security management.

Key SELKS features:

Comprehensive Monitoring Open-source Ease of Deployment User-friendly Interface

Debian is a free distribution of the GNU/Linux operating system.

Key Debian features:

Stability Package Availability Security Community Support

Fedora creates an innovative, free, and open source platform for hardware, clouds, and containers that enables software developers and community members to build tailored solutions for their users.

Key Fedora features:

Cutting-edge Software Strong Security Developer Friendly Red Hat Sponsorship

Linux Mint is one of the most popular desktop Linux distributions and used by millions of people.

Key Linux Mint features:

User-Friendly Interface Low Hardware Requirements Software Manager Community Support

Open Source