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CO 9-12: CS.HS.4.2h

  1. Frameworks
  2. Colorado 9-12

CodeHS Lessons

Explain why trying every possible combination (a brute force attack) will always break encryption if given enough time.

Fundamentals of Cybersecurity
Standard
2.1 Cryptography: Then, Now, and Future
2.2 Symmetric Encryption

Arkansas Introduction to Computer Science (2025)
Standard
10.1 Cryptography: Then, Now, and Future

Florida Discovering Computer Science
Standard
1.12 Cryptography

Florida Conceptual Cybersecurity
Standard
1.14 Cryptography

Florida Principles of Computer Science
Standard
1.13 Cryptography and Cryptocurrency

Florida Computer Programming Fundamentals Honors
Standard
1.13 Cryptography

Nebraska Introduction to Computer Science and Technology
Standard
2.1 Cryptography: Then, Now, and Future
2.2 Symmetric Encryption

Nebraska Introduction to Computer Science and Technology: Coding First
Standard
3.1 Cryptography: Then, Now, and Future
3.2 Symmetric Encryption

Nebraska Introduction to Computer Science and Technology (1 year)
Standard
2.1 Cryptography: Then, Now, and Future
2.2 Symmetric Encryption

Oklahoma Computer Science I
Standard
2.1 Cryptography: Then, Now, and Future
2.2 Symmetric Encryption

Oklahoma Cybersecurity
Standard
2.1 Cryptography: Then, Now, and Future
2.2 Symmetric Encryption

Tennessee Cybersecurity I
Standard
2.2 Symmetric Encryption

Science Olympiad Code Craze (HS)
Standard
6.1 Cryptography: Then, Now, and Future
6.2 Symmetric Encryption

Science Olympiad Code Craze (MS)
Standard
3.1 Cryptography: Then, Now, and Future
3.2 Symmetric Encryption