Developed a website for exploring and understanding DDoS attacks in a controlled and educational environment.

Key Contributions:

User Authentication: Enabled secure registration, login, and profile management.

Profile Management: Implemented functions for updating user profiles, including bios and profile pictures.

DDoS Attack Simulation: Created a simulation environment for testing various DDoS attack scenarios using threading for multiple HTTP requests.

Real-time Communication: Integrated WebSocket for real-time messaging using Django Channels.

Database Integration: Utilized MongoDB for flexible data storage.

Tools & Technologies:

Backend: Django, Python

Database: MongoDB

WebSocket: Django Channels

Front-end: HTML, CSS, JavaScript

Git hub link: https://github.com/KristinaRiabova/ddos_attack_app-chat

Developed a console-based e-commerce system.

Key Contributions:

Product Base Class: Implemented a polymorphic e-commerce system by defining a common base class.

Derived Classes: Created classes (Electronics, Books, Clothing) with type-specific implementations.

Polymorphism in Collections: Managed a collection of product types through a common interface.

Order and Cart Management: Adapted management systems to work with polymorphic product objects.

Enhanced Reporting: Generated product-specific reports using polymorphism.

Dynamic Casting: Employed dynamic_cast for accessing class-specific information.

Technology:C++

Git hub link: https://github.com/KristinaRiabova/E_Commerce_system