5 docs tagged with "security"

Learn how to add custom environment variables to your Create React App, empowering your app to configure differently based on the environment in which it runs.

Understand the key differences between HTTP and HTTPS — how data travels over the Internet, why security matters, and how SSL/TLS encryption protects users and websites.

Hands-on lab to practice password auditing using John the Ripper, Hashcat, and Hydra — safe setup, datasets, attack strategies, GPU tuning, and reporting guidance.

Understand the core principles of Internet security — encryption, authentication, and data protection — and learn how to stay safe online.

Learn what firewalls are, how they protect networks from unauthorized access, and explore the different types of firewalls used in modern Internet security.