Scan your code for common vulnerabilties in a faster and simpler way. | SAST Backend Tool.

Zero Trust secure PHP router, Signed URL router with token replay protection, adaptive bot detection, stealth banning, rate limiting, and detailed access behavior logging.

This project is dedicated to implementing secure client-side uploads to Cloudinary with signed uploads, private files, and controlled access.

My Web Security learning notes. Documenting what I learn about web security. Work in progress!

An open-source cybersecurity project written in Go aiming to provide practical, lightweight, and extensible Honeytrap and IDS security tools and detecting and eliminating crawlers.

Backend implementation focusing on secure user authentication, 3NF database design, role-based access control (RBAC), and robust security practices using PHP and MySQL.

Secure your Sym8 / Symphony CMS login page against brute force attacks

A secure, production-ready RESTful API for a TODO application built with Node.js, Express, and MongoDB. Features JWT authentication with session management, IDOR protection, and strict Zod validation.

Authentication service with Springboot

Security Explained in a different way : Nodejs | ReactJs | React Native | Database

Reproducible Supabase security labs exploring RLS policies, Edge Function authorization and multi-tenant isolation.

A secure, full-stack digital evidence chain-of-custody logging system. Features dynamic SHA-256 integrity verification, secure analyst authentication, and PostgreSQL database triggers to enforce total audit trail immutability against insider tampering.

Secure Node.js e-commerce backend with JWT authentication, refresh token rotation, and protected route middleware.

Secure full-stack travel management platform with JWT authentication, protected admin APIs, and MongoDB cloud integration.

Secure off-chain computation research and experiments using Trusted Execution Environment (TEE) coprocessors for blockchain systems.

A curated collection of backend engineering notes covering architecture, databases, messaging, security, and more — targeted at mid-to-senior backend roles.

SecurePasswordStorage is a robust Java Spring Boot application designed to ensure the secure storage and management of user passwords. With a focus on security and usability, this application provides reliable mechanisms for creating, retrieving, and managing user credentials.

🚀 Advanced Backend Development: Comprehensive mastery of Node.js, Express, and MongoDB, progressing from core architectural fundamentals to building complex, production-ready applications.