Salah Uddin Sakib

OTP verification using cryptography without database

HTML encrypter protect web pages source code, its hard for people to decrypt the source code but it displays perfectly in a browser. No AdBlocker can read it. It encrypt on the fly and only the web browser can read it

This is a simple script written in php to prevent SQLi Attacks (SQL Injection) and XSS Vulnerabilities

A local-first inbox that uses one selected LLM to summarize, classify, prioritize and suggest a human next step for each inbound message.

Security middleware for AI agents — detects and blocks prompt injection, jailbreaks and data exfiltration attacks in real time.

A package to generate request validation files based on migration column data types, column lengths, uniqueness, and foreign keys.