Ethical Hacker / Developer / AI Automation

Jumbo Zibeon Webuin

I find and fix the security weaknesses in software — then build systems that don't have them.

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Domains: Web · Mobile · Desktop
Focus: Offensive → Defensive
Based in: Bamenda, CM

ZIBISEC

What I do

Three ways I make software safer

Break it to understand it, build it so it holds, and automate what should be automated.

Illustration of probing a system for weaknesses

Offensive Security

I probe systems the way an attacker would — mapping trust boundaries, testing authentication and input handling, and reporting what I find with clear, reproducible steps.

Illustration of building software with security built in

Secure Development

Security isn't a bolt-on. I build across web, mobile, and desktop with the failure cases designed for from the start — so the fix ships with the feature.

Illustration of an automated workflow pipeline

AI Automation

Self-hosted, auditable AI workflows that take on the repetitive work — inspectable by design, never a black box you have to trust blindly.

Selected Work

Case studies with real depth

A closer look at the work — how a security weakness was found and responsibly reported, and how an automation platform was engineered to be auditable and dependable.

All projects

AI Automation2024

Self-hosted n8n AI automation platform

Designed and built a self-hosted workflow-automation system — content pipelines, a visual-content factory, and lead-generation flows — built to be auditable, not black-box.

n8nPythonDockerPostgreSQL

Read case study

Offensive Security2024

Hardening the Looping Binary platform

Contributed to a production web platform and its security posture — finding, reporting, and helping remediate weaknesses in a live codebase.

JavaScriptNode.jsDjangoPostgreSQL

Read case study

Capabilities

The toolkit

From offensive tooling to the frameworks and platforms used to build and ship the fix.

Full breakdown

Languages

Python
C
JavaScript
HTML
CSS

Frameworks

Django
Node.js
React
React Native
Next.js
FastAPI
Tailwind CSS
Bootstrap

Security Tools

Metasploit
Burp Suite
Wireshark
NMNmap
SQLsqlmap
HYHydra
JtRJohn the Ripper
AirAircrack-ng
NkNikto
GhGhidra
OWASP ZAP
GoGobuster
Kali Linux

Automation

n8n
Zapier
Python

Cloud Platforms

AWSAWS
AZAzure
Vercel
Render
HHeroku
DigitalOcean

Databases

PostgreSQL
Supabase
MySQL
NONoSQL

Productivity & Tools

WMicrosoft Word
XMicrosoft Excel
PMicrosoft PowerPoint
PbMicrosoft Publisher
SPSPSS
LaTeX

Other

Technical leadership
Communication
Critical thinking
Graphic design

About

On a mission to make the digital world safer.

I'm a passionate ethical hacker with a strong foundation in mathematics and computer science, and the founder of ZIBISEC. Security is where I go deepest — but I also build across web, mobile, and automation. I'm currently studying cybersecurity at the University of Bamenda, working toward one goal: to protect people from digital threats and help make the online world a safer place.

SecurityWeb DevelopmentMobile AppsAutomation

More about me

Focus

Security-first

Security is where I go deepest — finding weaknesses, reporting them responsibly, and helping close them for good.

Foundation

Mathematics & Computer Science

A strong foundation in mathematics and computer science — the analytical base I reason and build everything from.

Mission

Protect & educate

Beyond the work: protecting people from digital threats and spreading practical awareness about staying safe online.

Get in touch

Have something that needs to be secure?

Whether it’s a security review, a build, or an automation problem — start a conversation and let’s scope it.

Start a conversation See the work