A Python-based tool for encrypting and decrypting images using pixel manipulation techniques. This project demonstrates operations like pixel swapping and mathematical transformations to secure ima…

A Python-based keylogger that records and logs keystrokes to a file for educational and research purposes. Note: This project is intended for ethical use only.

A Python-based tool to assess the strength of passwords using key security criteria and provide actionable feedback to enhance password strength.

This repository contains a Python program that implements the Caesar Cipher encryption algorithm. The program allows users to encrypt and decrypt messages by shifting the characters of the input te…

This repository contains an Arduino-based IoT system for monitoring and managing plant care. The system reads temperature, humidity, and soil moisture levels, displays the data on an LCD, and activ…