zRainerzz

Initializing secure environment...

Secure. Develop. Innovate.

Professional cybersecurity and development services for the modern digital landscape.

Explore Services Get in Touch

Yo, I am zRainerzz

Cybersecurity specialist and developer with expertise in network security, penetration testing, and full-stack development.

zRainer Profile

Our Services

Cybersecurity Services

  • Security Assessments & Audits
  • Penetration Testing
  • OSINT Investigations
  • Security Consulting

Network Services

  • Network Design & Architecture
  • Network Setup & Deployment
  • Network Troubleshooting
  • Wi-Fi Setup and Security

Python Development

  • Custom Scripts & Automation
  • GUI Development
  • Python Training
  • Data Processing Tools

Web Development

  • Responsive Website Design
  • Full Stack Development
  • Django Web Apps
  • API Integration

My Portfolio

Here are some of my public GitHub repositories. These are just a few of the many tools and experiments I've worked on.

Security Project

Security scripts and experiments related to network and system pentesting.

Python Security
View on GitHub

Black Hat Python

Scripts inspired by the Black Hat Python book — focused on offensive tools.

Python Security
View on GitHub

Port Scanner

A CLI tool to scan open ports on target hosts.

Python Networking
View on GitHub

Network Packet Analysis

Packet sniffing and analysis tools for network monitoring.

Python Networking
View on GitHub

IP Tracker

Tool to track and gather public info about IP addresses.

Python OSINT
View on GitHub

Log Rotation & CleanUP

Automates log rotation and deletion for cleaner systems.

Python Automation
View on GitHub

Auto Package Update

Script to auto-update Linux packages with logging support.

Bash Linux
View on GitHub

Django Backend Course

Projects and exercises from a Django backend development course.

Python Django
View on GitHub

Flask Tutorial

Flask tutorials and small web app examples for learning.

Python Flask
View on GitHub

Practice Django

Basic Django app(s) for practicing models, views, and routing.

Python Django
View on GitHub

PyNeofetch

A Python clone of Neofetch to display system info in the terminal.

Python CLI
View on GitHub

Fedora Firewall Config

Tool to configure and manage Fedora firewall rules quickly.

Python Linux
View on GitHub

GIFMake GUI

A GUI-based Python app for generating GIFs from images.

Python GUI
View on GitHub

QR-Code Generator

Generates QR codes from text input using Python libraries.

Python QR Code
View on GitHub

QR-Code Scanner

Decodes and reads QR codes from images using Python.

Python QR Code
View on GitHub

About zRainerzz

self-taught expert

zRainerzz is a premier provider of cybersecurity and development services, dedicated to helping businesses and individuals secure their digital assets and build robust technical solutions.

With expertise spanning cybersecurity, network services, Python development, and web development, we offer comprehensive solutions tailored to your specific needs.

My mission is to bridge the gap between security and functionality, ensuring that your digital presence is not only secure but also efficient and user-friendly.

zRainerzz at work
100+
Projects Completed
50+
Happy Clients
5+
Years Experience

Get In Touch

Email

contact@zrainerzz.com

Phone

+216 29654953

Location

Remote Services Worldwide