Please enable JavaScript to use CodeHS

AP Computer Science Principles: Cybersecurity

Practice PT: Steganography - Color Channels

In this project, students will be implementing a form of cryptography known as Steganography.

Lessons

9.1 Steganography Exploration

  • Part 1: Loading images
  • Upload your own photos
  • Part 2: The encrypt function
  • Part 3: The decrypt function

Courses that include this module