xaccefyupdated October 2026

Khaserdene

Security Researcher & Developer

I research software vulnerabilities and build security tools. Two responsible disclosures have been fixed upstream.

Cybersecurity student · Ulaanbaatar, Mongolia · open to security and vulnerability research work

Research

Published vulnerabilities

Building

Projects

Career

Experience

2026

Security Software Engineer

Ember Grand

built an early PTaaS prototype to automate parts of offensive workflows; integrated a RAG flow to support analysis and draft reports

2025 – now

Freelance Developer

delivered a mobile app and a web app for clients end to end: requirements, implementation, deployment

Competition

Achievements

2nd2026

persistent SOC agents @SICT Olympiad 2026

Read paper
8th overall2026

Haruuli Zangi 2026 finalist with team HACKRATIC

Practice

Skills and study

security

  • binary exploitation
  • reversing
  • vuln research
  • disclosure
  • CTF

agents

  • agentic development
  • MCP servers
  • RAG workflows

systems

  • architecture
  • system design
  • distributed systems (learning)

languages

  • Python
  • C
  • Bash
  • JavaScript
  • Go
  • Rust

tools

  • pwntools
  • pwndbg
  • GDB
  • Ghidra
  • Caido
  • Git

platforms

  • Linux
  • Docker
  • networking
  • cloud basics

Education

Mongolian University of Science and Technology

Information and Communication Technology, Security focus · Expected Jun 2028 · GPA 3.35 · Ulaanbaatar

Currently learning

distributed systems · rust