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40 followers · 8 following

Achievements

Achievement: Pull Sharkx3Achievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: YOLOAchievement: Public Sponsor

Achievements

Achievement: Pull Sharkx3Achievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: YOLOAchievement: Public Sponsor

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haxurn/README.md

Samson Tesfaye (Haxurn): Full-stack & security engineer · Co-founder & CTO. Addis Ababa, Ethiopia.

WebsiteLinkedInXHack The Box

Software · Full-stack software engineer · Co-founder & CTO

Software: I build web products from the interface to the infrastructure. Stack: TypeScript, Python, Go, Next.js, React, Flutter, Hono, PostgreSQL, Redis, Docker, Kubernetes, Terraform.

Security · Cybersecurity specialist · Former INSA red team

Security: I find security weaknesses so they can be fixed. Security tools: nmap, Subfinder, Wireshark, Burp Suite, Caido, OWASP ZAP, sqlmap, ffuf, Nuclei, Snyk, Metasploit, pwntools, Ghidra, radare2, gdb, Hashcat, John the Ripper.

GitHub contributions over the last year

Axova: Unified commerce for Ethiopia: storefront, point of sale, marketplace, and delivery.Geez Security: Bilingual cybersecurity academy for Ethiopia with certification tracks and course modules.

Selected repositories: better-waitlist, better-middleware, haxurn-core, cybershield-2026-harden, dotfiles

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  1. better-waitlist better-waitlist Public

    Waitlist plugin for Better Auth

    TypeScript 2

  2. better-middleware better-middleware Public

    a framework-agnostic authentication middleware for Better Auth that provides robust session validation, intelligent caching, and comprehensive error handling for your backend routes.

    TypeScript 1 1

  3. dotfiles dotfiles Public

    This repository contains my personal configuration files for tmux, nvim and zsh. These dotfiles are designed to enhance productivity and provide a customized terminal experience. The setup includes…

    Shell 2 1