Open Stealth: Enhancing Linux Kernel and Compiler Security | Open Stealth

OpenStealth Defense

An advanced loadable kernel module designed to strengthen Linux kernel security, supported by a fully automated adversarial testing framework tailored for defensive security products.

A closed padlock rests on top of a computer keyboard, symbolizing security. The image incorporates a motion blur effect, suggesting speed or data movement.

A closed padlock rests on top of a computer keyboard, symbolizing security. The image incorporates a motion blur effect, suggesting speed or data movement.

Code Obfuscation Passes

A collection of compiler passes targeting to mitigate vulnerabilities in generated code - supports both LLVM and GNU GCC compilers: https://github.com/djolertrk/kovid-obfuscation-passes

A USB security key marked with the name 'Titan', featuring various certification symbols and model number K40T, lies on a dark surface. The lighting creates a moody atmosphere with emphasis on the metallic texture of the key.

A USB security key marked with the name 'Titan', featuring various certification symbols and model number K40T, lies on a dark surface. The lighting creates a moody atmosphere with emphasis on the metallic texture of the key.

Security Research

Focused on enhancing security for programs across x86, ARM, and RISC-V.

Security Research

Exploring vulnerabilities in Linux kernel and compiler based security enhancements.

A computer screen displaying a code editor with a C++ program. The code includes a main function and nested for loops for printing stars. There are various sections of the interface visible, including a text editor with syntax highlighting, output panel showing build results, and project explorer on the side.

A computer screen displaying a code editor with a C++ program. The code includes a main function and nested for loops for printing stars. There are various sections of the interface visible, including a text editor with syntax highlighting, output panel showing build results, and project explorer on the side.

A close-up view of a computer screen displaying lines of code. The background is dark, and the text appears in various colors such as blue, orange, and green, providing contrast and focus on the programming syntax.

A close-up view of a computer screen displaying lines of code. The background is dark, and the text appears in various colors such as blue, orange, and green, providing contrast and focus on the programming syntax.

A circular object resembling a porthole is surrounded by code elements and binary numbers, set against a dark background. There is a blue notepad with a code symbol on it, and a light bulb is positioned nearby. The porthole is orange, metal-rimmed, and encases floating binary numbers along with abstract symbols.

A circular object resembling a porthole is surrounded by code elements and binary numbers, set against a dark background. There is a blue notepad with a code symbol on it, and a light bulb is positioned nearby. The porthole is orange, metal-rimmed, and encases floating binary numbers along with abstract symbols.

A padlock sits on a laptop keyboard with glowing red, green, and blue light trails swirling around, creating a sense of security and cyber awareness.

A padlock sits on a laptop keyboard with glowing red, green, and blue light trails swirling around, creating a sense of security and cyber awareness.

A close-up view of a computer screen displaying code in a dark setting. The code appears to be written in a text editor with syntax highlighting, featuring various lines of text and numbers. The surroundings are dimly lit, emphasizing the bright screen against the dark background.

A close-up view of a computer screen displaying code in a dark setting. The code appears to be written in a text editor with syntax highlighting, featuring various lines of text and numbers. The surroundings are dimly lit, emphasizing the bright screen against the dark background.

Security Research

Innovative solutions for Linux kernel and compiler security vulnerabilities.

The Kovid project significantly improved our understanding of kernel security vulnerabilities. Highly recommend their expertise!

Alex Johnson

San Francisco

Their compiler passes have enhanced our security measures. A game-changer for our projects!

Maria Smith

New York

★★★★★

★★★★★