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vrxayush/README.md

Typing SVG

I'm a cybersecurity student who builds tools β€” not just studies concepts.
My focus is on network security, encryption, and systems programming.
I write in Python and TypeScript, and I'm available for remote work and freelance projects.


πŸ“Š GitHub Stats

πŸ’» Top Languages


πŸ” What I Actually Build

πŸ”’ AES File Encryption

Python-based AES encryption and decryption tool with secure file handling and key management.


🌐 Packet Sniffer + IDS

Custom packet sniffer and intrusion detection system using raw sockets and live traffic analysis.


Python β€” A command-line tool for encrypting and decrypting files using AES. Built because I wanted to understand symmetric encryption at the implementation level, not just the theory. Handles key management, file I/O, and padding correctly.

Python β€” Captures and inspects live network traffic, then flags suspicious patterns using basic intrusion detection logic. Built on raw sockets β€” no cheating with Wireshark. This one taught me more about TCP/IP than any textbook.

Hackathon Projects

I've also shipped fast under pressure β€” built projects using React, PHP, TypeScriptand other stacks during hackathons where the stack is decided 5 minutes in. They're rough, but they work.


🧰 Skills

Python C C++ Java Linux Wireshark Git React MySQL

Core: Python Β· C Β· C++ Β· Java
Security: Network analysis Β· Encryption Β· Basic IDS/IPS concepts Β· Linux
Also know: JavaScript Β· React Β· PHP Β· MySQL Β· Git
Exploring: Malware analysis Β· CTF challenges Β· Reverse engineering basics


🚧 Currently Working On

  • Sharpening my skills through CTF (Capture the Flag) challenges
  • Going deeper into network security and protocol analysis
  • Building a portfolio that shows actual security work, not just badge collections

🐍 Contribution Graph


πŸ“¬ Hire Me / Reach Out

I'm open to freelance security projects, remote internships, and collaborations.

If you need someone who can build security tooling, audit small projects, or just write clean Python β€” let's talk.

LinkedIn
πŸ“§ Reach me via LinkedIn DM β€” I actually check it.


I learn by building. Everything in my repos is something I wrote to understand something better.

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  1. ASE-file-encryption ASE-file-encryption Public

    Implemented AES-256 file encryption using CBC mode with PBKDF2-based key derivation and proper salting to enhance security.

    Python 1

  2. network-packet-sniffer-ids network-packet-sniffer-ids Public

    Real-time network packet sniffer with intrusion detection (IDS) built using Python, Scapy, and Flask, featuring live traffic analysis and port scan detection.

    Python 1

  3. Password-Strength-Analyzer Password-Strength-Analyzer Public

    A simple Password Strength Analyzer that checks password security based on length, complexity, numbers, symbols, and character combinations.

    Python

  4. Vulnerability-Scanner-Script Vulnerability-Scanner-Script Public

    A Python-based Web Vulnerability Scanner that detects common security issues like open ports, missing security headers, weak SSL/TLS configurations, and sensitive file exposure. Generates detailed …

    Python