Security Assessment
Finding weaknesses in websites, networks, and systems through careful, methodical analysis — then turning findings into clear, actionable fixes.
Vienna, Austria · Cybersecurity & Software
Julian Glueck
Focused on Cybersecurity
I don't just write code — I study how systems work, why they fail, and how to secure them. From shell scripting and Python to hands-on security labs, I'm always chasing the next problem worth solving.
Focus
Where I focus
Areas I'm building real depth in — security work, offensive testing, and the systems thinking behind both.
Penetration Testing
Simulating real-world attacks against web apps and network setups to surface vulnerabilities before they can be exploited.
Secure Coding
Writing and reviewing code with security in mind — from Python tooling to shell scripts built and tested in hands-on labs.
Systems & Networks
Understanding how systems and networks actually work under the hood — the foundation for defending them.
Selected Work
Things I've built
A few projects that show how I think — from product-style web apps to small security tools.
OcWave
A sleek, web-based music player with a vinyl-style interface, interactive playlists, and the essentials — shuffle, loop, and cover art.
TCP Port Scanner
A small but effective Python port scanner that detects open TCP ports on a host. Inspired by tools like Nmap, it covers the fundamentals of network enumeration.
More on the way
New security tools and projects are in progress. The latest always lands on GitHub first.
View GitHubBackground
Experience & education
Where I've worked and what I'm studying.
Experience
-
2025
Summer Intern — IT Hardware Management
Österreichische Lotterien
Returned for a second internship, deepening my hardware maintenance and support skills.
-
2024
Summer Intern — IT Hardware Management
Österreichische Lotterien
Set up, supported, and maintained computer systems.
Education
-
2022 — 2027
Austrian Matura
TGM — Technologisches Gewerbemuseum, Vienna
IT-focused Austrian diploma covering programming, networking, and computer systems.
Skills
- Python
- Java
- JavaScript
- Bash
- Linux
- SQL
- HTML5
- CSS3
Open to internships & projects
Profile
About me
I'm a 17-year-old developer and cybersecurity student in Vienna, focused on how systems work, why they fail, and how to defend them. I learn by building — Python tooling, shell scripts, and hands-on labs — and I'm always after the next problem worth solving.
- Based in
- Vienna, Austria
- Age
- 17
- Nationality
- Austrian
- Languages
- English · German · Japanese (learning)
- Availability
- Internships & project work
Contact
Let's work together
Whether it's a project, an internship, or just an idea worth exploring — I'm ready to contribute and learn. Let's build something solid.