01Security methodology
OSCP Notes & Reference
Focused service and technique notes with copyable commands, concise checks, and a simple track index. Extended procedures and investigation tools remain available.
- Astro
- Svelte
- OSCP
Armaan / @ArmaanLeg3nd
Security engineering.
AI and software.
I'm Armaan, a security engineer who also works on agentic engineering and software development. I build security tools, develop AI agent workflows, and create developer utilities.
Public repositories / 01—07
Selected projects (07)
02Security tooling
PMXencrypt - Python Runtime Crypter
An educational Python runtime crypter that uses AES-GCM to encrypt Python code, with command-line and graphical interfaces.
- Python
- AES-GCM
- CLI
- GUI
Built with Adhip (@BlBirb).
03Security experiment
RSA Cryptanalysis - Meet-in-the-Middle Attack
An educational meet-in-the-middle attack on unpadded RSA, exploring plaintext recovery when messages have small multiplicative factors.
- Python
- Cryptography
- RSA
04Machine learning
MFCT - Chest CT Classification
A chest CT classification experiment combining masked autoencoders and few-shot learning to explore learning from limited labelled data.
- Python
- Jupyter
- MAE
- Few-shot learning
Adapted from lambert-x/medical_mae and Facebook Research MAE.
05Infrastructure
Voidension - Go Load Balancer
A configurable Go load balancer with server availability checks, request queuing, and retries with exponential backoff.
- Go
- YAML
- HTTP
06Developer library
React Easing Scroll - Smooth Scroll Hook
A React hook for smooth in-page navigation, with more than 30 easing functions and configurable animation timing.
- TypeScript
- React
- npm
07Browser extension
Doom Tasks - Browser Focus Extension
A task-first browser extension that redirects distracting browsing back to the page you need until your tasks are complete.
- JavaScript
- Chrome
- Firefox
- Edge