Top 10 Kali Linux Alternatives & Competitors

Top 10 Alternatives to Kali Linux Recently Reviewed By G2 Community

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CentOS
By CentOS
4.4/5
(411)
Product Description
CentOS is a community-driven, free software project that provides a robust and reliable Linux distribution, serving as a foundational platform for open-source communities, cloud providers, hosting services, and scientific data processing. Derived from Fedora Linux, CentOS Stream offers a continuously delivered distribution that tracks just ahead of Red Hat Enterprise Linux (RHEL), with major releases every three years and each maintained for five years. This structure allows CentOS Stream to function as a production operating system, a development environment, or a preview of upcoming RHEL releases. Key Features and Functionality: - Continuous Delivery: CentOS Stream provides a rolling-release model, delivering updates that precede RHEL's official releases, ensuring users have access to the latest features and improvements. - Community Collaboration: The project fosters a collaborative environment where Special Interest Groups (SIGs) develop and package software tailored to specific needs, such as cloud infrastructure, storage solutions, and virtualization technologies. - Enterprise Compatibility: By closely tracking RHEL, CentOS Stream ensures compatibility and stability, making it suitable for enterprise deployments and development environments. Primary Value and User Solutions: CentOS Stream addresses the need for a stable yet forward-looking Linux distribution that bridges the gap between development and production environments. It offers a reliable platform for developers to test and deploy applications that will be compatible with future RHEL releases, thereby reducing the time and effort required for migration and ensuring smoother transitions. Additionally, the active community and SIGs provide specialized solutions and support, enhancing the overall ecosystem and catering to diverse user requirements.
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Reviewers say compared to Kali Linux, CentOS is:
Slower to reach roi
More usable
Better at meeting requirements
Categories in common with Kali Linux:
Operating System

Parrot Security OS
By Parrot Security OS
4.4/5
(59)
Product Description
Parrot Security OS is a free and open-source GNU/Linux distribution based on Debian, tailored for security experts, developers, and privacy-conscious users. It offers a comprehensive suite of tools for penetration testing, digital forensics, reverse engineering, and software development, all within a lightweight and flexible environment. Key Features and Functionality: - Extensive Toolset: Parrot Security OS includes over 600 tools for various cybersecurity operations, such as penetration testing, vulnerability assessment, and digital forensics. - Multiple Editions: The distribution offers several editions to cater to different user needs: - Security Edition: Designed for penetration testing and red team operations, providing a full arsenal of ready-to-use tools. - Home Edition: Aimed at daily use, privacy, and software development, with the option to manually install security tools as needed. - IoT Edition: Compatible with Raspberry Pi devices, suitable for embedded systems. - Docker Images: Pre-packaged Docker images for easy deployment in containerized environments. - Lightweight and Modular: Parrot Security OS is efficient even on older hardware, allowing users to select and install only the components they need. - Rolling Release Model: The system follows a rolling release model, ensuring users have access to the latest updates and features. - Privacy and Anonymity Tools: Built-in tools like AnonSurf, Tor, and I2P facilitate anonymous web browsing and enhance user privacy. Primary Value and User Solutions: Parrot Security OS provides a robust and versatile platform for cybersecurity professionals and enthusiasts. Its extensive toolset and modular design allow users to conduct comprehensive security assessments, develop software, and maintain privacy without the need for additional installations. The lightweight nature of the OS ensures optimal performance across a wide range of hardware, making it accessible to a broad user base. By integrating privacy-focused tools, Parrot Security OS addresses the growing need for secure and anonymous computing environments.
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Reviewers say compared to Kali Linux, Parrot Security OS is:
Slower to reach roi
More usable
Categories in common with Kali Linux:
Operating System

BlackArch
By BlackArch Linux
4.3/5
(19)
Product Description
BlackArch Linux is an Arch Linux-based distribution tailored for penetration testers, security researchers, and ethical hackers. It offers a comprehensive suite of over 2,800 security tools, organized into categories such as exploitation, forensics, reverse engineering, wireless analysis, fuzzing, malware research, and cryptography. This extensive toolkit enables users to conduct thorough security assessments and research. Key Features and Functionality: - Extensive Toolset: Provides a vast repository of over 2,800 security tools, allowing users to install them individually or in groups. - Arch Linux Compatibility: Fully compatible with existing Arch Linux installations, enabling seamless integration and customization. - Multiple Installation Options: Offers Full and Slim ISO versions, catering to different user needs and system capabilities. - Live ISO Capability: Can be run as a live system, allowing users to test and use the distribution without installation. - Rolling Release Model: Adheres to Arch Linux's rolling release model, ensuring users have access to the latest kernel updates and security packages without needing to reinstall the system. Primary Value and User Solutions: BlackArch Linux addresses the needs of cybersecurity professionals by providing a robust and up-to-date platform for penetration testing and security research. Its extensive collection of tools, combined with the flexibility and customization inherent in Arch Linux, allows users to tailor their environment to specific security assessment requirements. By offering a rolling release model, BlackArch ensures that users have continuous access to the latest security tools and updates, enhancing the effectiveness and efficiency of their security operations.
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Reviewers say compared to Kali Linux, BlackArch is:
Slower to reach roi
Better at support
Easier to do business with
Categories in common with Kali Linux:
Operating System
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Linux Mint
By Linux Mark Institute
4.5/5
(181)
Product Description
Linux Mint is a community-driven Linux distribution that aims to provide a modern, elegant, and comfortable operating system that is both powerful and easy to use. Based on Ubuntu and Debian, it offers full multimedia support out of the box and comes bundled with a variety of free and open-source applications. The default desktop environment is Cinnamon, developed by the Linux Mint team, with MATE and Xfce available as alternatives. Linux Mint is available for x86-64 systems. Key Features and Functionality: - User-Friendly Interface: Linux Mint features the Cinnamon desktop environment, which combines modern design with traditional desktop elements, providing an intuitive and familiar user experience. - Comprehensive Software Suite: Pre-installed applications include LibreOffice for office productivity, Firefox for web browsing, Thunderbird for email management, and VLC media player for multimedia playback. - Multimedia Support: Out-of-the-box support for various multimedia formats, including MP3, MP4, and DVD playback, ensuring users can enjoy their media without additional configurations. - Software Management: The Software Manager allows easy installation and management of thousands of applications, while the Update Manager ensures the system remains secure and up-to-date. - Customization and Flexibility: Users can personalize their desktop with various themes, applets, and extensions, tailoring the system to their preferences. Primary Value and User Solutions: Linux Mint addresses the need for a user-friendly and fully functional operating system that caters to both beginners and experienced users. By providing a stable and secure environment with comprehensive multimedia support and a rich set of pre-installed applications, it eliminates the need for extensive post-installation configurations. Its commitment to simplicity and ease of use makes it an ideal choice for those transitioning from other operating systems or seeking a reliable Linux experience.
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Reviewers say compared to Kali Linux, Linux Mint is:
Slower to reach roi
More usable
Easier to set up
Categories in common with Kali Linux:
Operating System

Red Hat Enterprise Linux
By Red Hat
4.6/5
(949)
Product Description
Red Hat Enterprise Linux (RHEL) is a enterprise operating system designed to provide a secure, stable, and high-performance environment for modern IT infrastructures. It supports a wide range of applications across physical, virtual, and cloud environments, making it a versatile choice for businesses of all sizes. Key Features and Functionality: - Security: RHEL offers live kernel patching, security profiles, and adheres to security standards certifications, ensuring a robust defense against vulnerabilities. - Consistent Lifecycle: The operating system follows a predictable lifecycle with three phases: full support, maintenance support, and an extended life phase, providing long-term stability and planning capabilities. - Cloud Integration: RHEL is optimized for cloud environments and collaborates with major cloud providers like AWS, Microsoft Azure, and Google Cloud, facilitating seamless workload migration and management. - Developer Access: Red Hat provides developers with free access to RHEL through the "Red Hat Enterprise Linux for Business Developers" platform, allowing up to 25 instances for development purposes. Primary Value and Solutions: RHEL addresses the need for a reliable and secure operating system that can handle diverse workloads across various environments. Its comprehensive security features mitigate risks, while the consistent lifecycle ensures long-term support and stability. The integration with leading cloud providers simplifies cloud adoption and management, and the provision of free developer access fosters innovation and accelerates application development. Overall, RHEL empowers organizations to build, deploy, and manage applications efficiently, aligning with business demands for production-readiness and operational excellence.
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Reviewers say compared to Kali Linux, Red Hat Enterprise Linux is:
Slower to reach roi
More expensive
Better at support
Categories in common with Kali Linux:
Operating System

Windows 11
By Microsoft
4.5/5
(3,885)
Product Description
Windows 11 is Microsoft's latest operating system, designed to provide a seamless and intuitive user experience across various devices. With a fresh, modern interface and enhanced performance, Windows 11 aims to boost productivity, creativity, and connectivity for users worldwide. Key Features and Functionality: - Redesigned Start Menu: Centered on the taskbar, the new Start Menu offers a clean layout with customizable sections for favorite apps, enabling quicker access to essential tools. - Snap Assist and Virtual Desktops: Enhance multitasking by organizing open windows into aligned grids and creating personalized desktops for different tasks, such as work, gaming, or personal use. - Integrated Microsoft Teams: Seamlessly connect with friends, family, and colleagues through chat, voice, or video directly from the taskbar, facilitating effortless communication. - Widgets: Stay updated with personalized content and news feeds powered by AI, accessible directly from the desktop. - Gaming Enhancements: Experience immersive gaming with technologies like DirectX 12 Ultimate, DirectStorage for faster load times, and Auto HDR for vivid visuals. - Enhanced Security: Benefit from built-in security features, including biometric logins, encrypted authentication, and advanced antivirus defenses to protect against cyber threats. Primary Value and User Solutions: Windows 11 addresses the evolving needs of users by offering a streamlined interface that simplifies navigation and enhances productivity. Its multitasking capabilities, such as Snap Assist and Virtual Desktops, allow users to manage multiple tasks efficiently. The integration of Microsoft Teams directly into the taskbar ensures seamless communication, while gaming enhancements provide a superior entertainment experience. Additionally, robust security measures safeguard user data, offering peace of mind in an increasingly digital world. Overall, Windows 11 delivers a comprehensive solution that balances functionality, security, and user-friendly design.
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Reviewers say compared to Kali Linux, Windows 11 is:
Slower to reach roi
More expensive
More usable
Categories in common with Kali Linux:
Operating System

Fedora
By Fedora
4.4/5
(204)
Product Description
Fedora IoT is a specialized edition of the Fedora Linux operating system, designed to provide a robust and flexible foundation for Internet of Things (IoT) and edge computing environments. It leverages the latest open-source technologies to deliver a container-based host system that runs efficiently on a variety of hardware platforms, including x86_64 and ARM architectures. This makes it particularly suitable for deploying workloads outside traditional data centers, such as on edge devices. Key Features and Functionality: - Leading Technology: Built on the latest advancements in open-source software, ensuring users have access to cutting-edge features and improvements. - Container-Based Architecture: Utilizes a container-based host system, facilitating efficient deployment and management of applications on edge devices. - Open-Source Ecosystem: Fully supported by the Fedora Project's free and open-source ecosystem, promoting transparency and community collaboration. - Flexibility: Offers a wide range of supported installation methods, accommodating diverse hardware configurations and user requirements. - Edge Support: Optimized for workloads computed outside traditional data centers, making it ideal for edge computing scenarios. - Hardware Compatibility: Developed in collaboration with hardware vendors to ensure excellent support across a broad spectrum of devices. Primary Value and User Solutions: Fedora IoT addresses the growing need for a secure, scalable, and adaptable operating system tailored for IoT and edge computing applications. By providing a container-based platform, it simplifies the deployment and management of applications on edge devices, enhancing operational efficiency. Its commitment to open-source principles ensures users benefit from a transparent and community-driven ecosystem, fostering innovation and continuous improvement. Additionally, Fedora IoT's flexibility and extensive hardware support enable organizations to deploy it across various devices and environments, effectively meeting the diverse challenges of modern IoT deployments.
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Reviewers say compared to Kali Linux, Fedora is:
Slower to reach roi
Easier to set up
More usable
Categories in common with Kali Linux:
Operating System

Android
By Google
4.6/5
(1,222)
Product Description
Android Enterprise Management is a comprehensive solution designed to simplify the deployment, management, and security of Android devices within business environments. It offers a suite of tools that enable organizations to efficiently configure devices, enforce security policies, and manage applications across their workforce. This platform supports various device management scenarios, including employee-owned devices, company-owned devices, and dedicated devices for specific tasks. Key Features and Functionality: - Zero-Touch Enrollment: Facilitates the rapid deployment of devices by allowing them to be configured remotely upon first boot, reducing manual setup time. - Work Profiles: Creates a clear separation between work and personal data on devices, ensuring corporate information remains secure while respecting user privacy. - Managed Google Play: Enables IT administrators to distribute and manage applications efficiently, providing employees with access to approved apps while maintaining control over app installations. - Comprehensive Security Controls: Offers robust security features, including enforcing lock screens, encryption, and the ability to remotely wipe data from lost or stolen devices. - Flexible Management Options: Supports various device management modes, such as fully managed devices for work-only use and dedicated devices locked to specific functions. Primary Value and Solutions Provided: Android Enterprise Management addresses the challenges businesses face in managing a diverse range of Android devices by offering a unified platform that enhances security, streamlines device deployment, and simplifies application management. By leveraging these capabilities, organizations can ensure that their mobile workforce operates efficiently and securely, regardless of device ownership or usage scenarios.
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Reviewers say compared to Kali Linux, Android is:
Slower to reach roi
More usable
Easier to set up
Categories in common with Kali Linux:
Operating System

Debian
By Debian Project
4.6/5
(194)
Product Description
Debian is a free and open-source operating system developed collaboratively by a global community of volunteers. Established in 1993, it has become one of the most popular and influential Linux distributions, known for its stability, security, and extensive software repositories. Debian serves as the foundation for numerous other distributions, including Ubuntu and Linux Mint, and is widely used on both servers and desktops. Key Features and Functionality: - Extensive Software Repository: Debian offers access to over 59,000 software packages, providing users with a vast selection of applications and tools to meet diverse needs. - Multi-Architecture Support: It supports a wide range of hardware architectures, from common x86-64 systems to ARM-based devices and IBM mainframes, ensuring broad compatibility. - Advanced Package Management: Debian utilizes the Advanced Packaging Tool (APT) for efficient package management, simplifying the installation, upgrade, and removal of software. - Security and Stability: With a strong focus on security, Debian provides timely updates and a robust security infrastructure, making it a reliable choice for critical systems. - Community-Driven Development: The Debian Project is governed by a social contract and constitution, emphasizing transparency, collaboration, and adherence to free software principles. Primary Value and User Solutions: Debian addresses the needs of users seeking a dependable and versatile operating system that upholds the ideals of free software. Its comprehensive package repository and support for multiple architectures make it suitable for a wide array of applications, from personal computing to enterprise servers. The community-driven approach ensures continuous improvement and responsiveness to user needs, while its commitment to security and stability provides a trustworthy platform for both developers and end-users.
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Reviewers say compared to Kali Linux, Debian is:
Slower to reach roi
Easier to admin
More usable
Categories in common with Kali Linux:
Operating System

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