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IN CS3S: CS3S-1.2

CodeHS Lessons

Describe and discuss key concepts in cybersecurity, including cryptology, cryptography, cryptanalysis, cipher, cryptographic algorithm, private and public key encryption, public key infrastructure, and trust/trustworthiness.

Standard
5.1 Cryptography, Cryptology, Cryptanalysis
5.2 History of Cryptography
5.3 Basic Crypto Systems: Caesar Cipher
5.4 Basic Crypto Systems: Cracking Caesar
5.5 Basic Crypto Systems: Vigenere Cipher
Standard
1.2 Encryption Algorithms
1.3 Advanced Cryptography
1.4 Hash Functions
1.6 Asymmetric Encryption
Standard
5.1 Cryptography, Cryptology, Cryptanalysis
5.2 History of Cryptography
5.3 Basic Crypto Systems: Caesar Cipher
5.4 Basic Crypto Systems: Cracking Caesar
5.5 Basic Crypto Systems: Vigenere Cipher
Standard
2.1 Cryptography, Cryptology, Cryptanalysis
2.2 History of Cryptography
2.3 Basic Crypto Systems: Caesar Cipher
2.4 Basic Crypto Systems: Cracking Caesar
2.5 Basic Crypto Systems: Vigenere Cipher
Standard
5.1 Cryptography, Cryptology, Cryptanalysis
5.2 History of Cryptography
5.3 Basic Crypto Systems: Caesar Cipher
5.4 Basic Crypto Systems: Cracking Caesar
5.5 Basic Crypto Systems: Vigenere Cipher
Standard
5.1 Cryptography, Cryptology, Cryptanalysis
5.2 History of Cryptography
5.3 Basic Crypto Systems: Caesar Cipher
5.4 Basic Crypto Systems: Cracking Caesar
5.5 Basic Crypto Systems: Vigenere Cipher
Standard
21.1 Cryptography, Cryptology, Cryptanalysis
21.2 History of Cryptography
21.4 Basic Crypto Systems: Caesar Cipher
21.5 Basic Crypto Systems: Cracking Caesar
21.6 Basic Crypto Systems: Vigenere Cipher
21.7 Advanced Cryptography
21.8 Hash Functions
Standard
5.1 Cryptography, Cryptology, Cryptanalysis
5.2 History of Cryptography
5.3 Basic Crypto Systems: Caesar Cipher
5.4 Basic Crypto Systems: Cracking Caesar
5.5 Basic Crypto Systems: Vigenere Cipher
Standard
5.1 Cryptography, Cryptology, Cryptanalysis
5.2 History of Cryptography
5.3 Basic Crypto Systems: Caesar Cipher
5.4 Basic Crypto Systems: Cracking Caesar
5.5 Basic Crypto Systems: Vigenere Cipher
Standard
5.1 Cryptography, Cryptology, Cryptanalysis
5.2 History of Cryptography
5.3 Basic Crypto Systems: Caesar Cipher
5.4 Basic Crypto Systems: Cracking Caesar
5.5 Basic Crypto Systems: Vigenere Cipher
Standard
5.1 Cryptography, Cryptology, Cryptanalysis
5.2 History of Cryptography
5.3 Basic Crypto Systems: Caesar Cipher
5.4 Basic Crypto Systems: Cracking Caesar
5.5 Basic Crypto Systems: Vigenere Cipher
Standard
5.1 Cryptography, Cryptology, Cryptanalysis
5.2 History of Cryptography
5.3 Basic Crypto Systems: Caesar Cipher
5.4 Basic Crypto Systems: Cracking Caesar
5.5 Basic Crypto Systems: Vigenere Cipher
Standard
5.1 Cryptography, Cryptology, Cryptanalysis
5.2 History of Cryptography
5.3 Basic Crypto Systems: Caesar Cipher
5.4 Basic Crypto Systems: Cracking Caesar
5.5 Basic Crypto Systems: Vigenere Cipher
Standard
5.1 Cryptography, Cryptology, Cryptanalysis
5.2 History of Cryptography
5.3 Basic Crypto Systems: Caesar Cipher
5.4 Basic Crypto Systems: Cracking Caesar
5.5 Basic Crypto Systems: Vigenere Cipher
Standard
8.1 Cryptography, Cryptology, Cryptanalysis
8.2 History of Cryptography
8.3 Basic Crypto Systems: Caesar Cipher
8.4 Basic Crypto Systems: Cracking Caesar
8.5 Basic Crypto Systems: Vigenere Cipher
Standard
5.1 Cryptography, Cryptology, Cryptanalysis
5.2 History of Cryptography
5.3 Basic Crypto Systems: Caesar Cipher
5.4 Basic Crypto Systems: Cracking Caesar
5.5 Basic Crypto Systems: Vigenere Cipher