Learn more about the internet on Khan Academy

We hope you enjoyed learning about how the internet works from our friends at Code.org and the array of inventors and engineers they invited to teach!
If you'd like to dive deeper, check out this content on Khan Academy:
  • HTML/CSS: Learn how to make webpages with HTML tags and CSS styles in our full interactive course.
  • Cryptography: Dig deep into encryption, starting with ancient ciphers and ending with the modern ciphers that power today's internet cryptography.
  • Cybersecurity: Explore the many ways you can protect your data online from computer viruses, hackers, and criminals.
  • Bitcoin: Learn about cryptocurrency and the math behind it.
  • SOPA/PIPA: Watch this video about two U.S. bills that were proposed around cyber privacy and security.