[zefr0x]

No-Script Note

Someone like you must know what a man page is.

Sadly, my maliciously made non-existing WebAssembly can't run in your user-agent. If you can trust me, enable WebAssembly/JavaScript to just hide this section.

Name

zefr0x

Description

Pursuing Bachelor of Science in Cyber Security and Digital Forensics, interested in Systems Development and Software Assurance, uses Arch Linux as a main operating system, and strongly passionate about Free and Open-Source Software.

Seeking internships or part-time positions.

Projects

Private Voting System: (PoC) Blockchain-based voting system with peer-to-peer networking utilizing MultiParty Homomorphic Encryption.

Operating System: (WIP) Simple monolithic operating system for x86_64 CPUs.

Ianny | عَيْنِي: Periodically inform the user to take breaks by keeping track of usage patterns to prevent repetitive strain injuries.

For more take a look at GitHub (zefr0x) & GitLab (zefr0x).

CVEs

CVE-2024-47884: Insecure temporary file exposes Firefox's database to unauthorized users.

CVE-2025-58160: Code injection allowed altering logs and executing system interactions.

Arguments

Full-Stack Web Application

With

Actix-Web and

Leptos, currently developing full-stack server-side rendering application powered by

WebAssembly.

Linux CLI Tool

With

Rust or

Python, familiar in building general tools to simplify tasks.

Linux Desktop Application

Familiarity with the linux desktop environment, application development with

GTK4 or

Qt6, and packaging with

Flatpak.

Options

-l, --language <LANGUAGE>

Strong knowledge in

Rust and

Python, know few things about

, and some times forced to use

Java or

JavaScript.

Other languages:

Shell,

Meson,

SQLite,

HTML5,

CSS3,

Typst and $LaTeX Logo$ LaTeX.

-b, --library <LIBRARY>

Interact with

PostgreSQL databases via

SeaORM.

Leverage

Tokio for efficient async I/O operations and Rayon to optimize CPU-bound tasks through data parallelism, improving overall application responsiveness.

Very simple experience with

Matplotlib and other data science related Python libraries.