By building upon Microsoft's stable base—originally known as the May 2020 Update—the creators of Ninjutsu built a platform that combines native Windows compatibility with deep system debloating, performance optimization, and rigorous privacy hardening. Core Specifications & Base Architecture
Custom terminals and shell environments that mimic Linux workflows inside a Windows environment. System Requirements
: 19041 (Specifically targeting early-to-mid 2020 compilation states) Edition Release : Version 2.0 (Released in mid-2020)
Removes non-essential Windows apps and disabling cortana, telemetry, and background trackers. windows 10 pro ninjutsu 2020 2.0 version 2004 build 19041
Even without the Ninjutsu modifications, version 2004 was a substantial update from Microsoft, introducing several user-facing and behind-the-scenes improvements:
: Comes with Windows Defender as the default antivirus solution, providing real-time protection against various threats. Users have praised its effectiveness in keeping the system secure without significant performance impact.
Enter , a highly ambitious project by security expert Hasan A. that aimed to take Windows 10 modding to an entirely new level. Launched on May 7, 2020 , the project was designed to transform a standard Windows 10 installation into a "penetration testing powerhouse". The keyword in the user's query, "Ninjutsu," is derived from this project. Even without the Ninjutsu modifications, version 2004 was
Ninjutsu OS serves specific niches within the information technology sector:
The defining release of this project is . It merges the stability of a major Microsoft baseline update with a staggering pre-installed arsenal of security utilities. Architectural Baseline: Windows 10 Version 2004
The OS features frameworks tailored for identifying and capitalizing on system weaknesses. This includes pre-configured instances of the Metasploit Framework, vulnerability scanners, and automated exploit delivery mechanisms that run smoothly on a Windows host. 3. Red Team & Thick Client Testing that aimed to take Windows 10 modding to
Developed by information security expert Hasan Al-Qawzai, Ninjutsu OS aims to provide a pre-configured, portable powerhouse for security professionals. While projects like Kali Linux or Parrot OS are based on Linux, Ninjutsu brings a similar "out-of-the-box" toolset to a Windows environment. Key Features of Ninjutsu 2.0
Microsoft's complaint highlighted several "infringing" features of Ninjutsu OS: