Secure Your Data With Modern Cryptography

Explore powerful encryption and hashing algorithms implemented in one interactive platform. From block ciphers to digital signatures, learn how data security works in real-time.

Demo Encryption

Cryptography Algorithms

SHA-1 Hash Function

SHA-1 (Secure Hash Algorithm 1) is a cryptographic hash function that converts data into a fixed 160-bit hash. It's primarily used for verifying data integrity. Though outdated for secure applications, it's still useful for educational purposes and understanding hash behavior.

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RSA Algorithm

RSA is a widely-used public key encryption algorithm that ensures secure communication over the internet. It uses two keys public and private for encryption and decryption. In our implementation, key generation is supported by a linear congruential generator.

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CTR Cipher Block

CTR (Counter) mode is a block cipher encryption technique that turns a block cipher into a stream cipher. It uses a counter value for each block, ensuring fast and parallel encryption. The key is generated using a linear congruential generator for enhanced randomness.

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Our Team

Ali Khaled

Team Leader & Web Developer

Team Lead and Full-Stack Web Developer. Manages team workflow, builds scalable web apps, ensures code quality, and leads development using React, Node.js, and MongoDB.

Mustafa Salem

Web Developer & UI UX Designer

Designs intuitive user experiences and transforms them into functional frontend code. Combines creativity with usability to enhance product engagement and visual appeal.

Abdelaziz Hatem

Frontend Developer

Creates modern frontend interfaces using HTML, CSS, and JavaScript frameworks. Focuses on responsive design, user experience, and clean, maintainable code structures.

Abdullah Ahmed

Mobile Developer

Develops high-quality mobile applications using Flutter. Focuses on performance, smooth user experience, API integration, and delivering reliable cross-platform solutions for Android and iOS devices.

Abdullah Taha

Mobile Developer

Develops cross-platform mobile applications using Flutter. Implements smooth UI, handles state management, and ensures performance and compatibility across Android and iOS.

Demiana Samy

Frontend Developer

Builds responsive and interactive frontend interfaces. Focuses on clean code, performance, and aligning development with design to deliver a seamless user experience.

Mariam Mahmoud

Project Tester

Tests applications thoroughly to ensure quality, functionality, and performance. Detects bugs, writes reports, and helps developers deliver stable, reliable software products.

University Project

Supervised by Dr. Abeer Hassan