CyberSecurity-Online

Cryptography

Students learn the history of encryption and ciphers and use frequency predictors to try to break the codes. They practice data hiding techniques, such as cryptography and steganography. Finally, they attempt to decrypt each other’s encrypted messages.

Lesson 4.1 – Cryptography

• Activity 4.1.1 Ciphers and Early Cryptography
• Activity 4.1.2 Symmetric and Asymmetric Encryption
• Activity 4.1.3 Storage Encryption Techniques
• Activity 4.1.4 Steganography
• Project 4.1.5 Down the Rabbit Hole

ASSIGNMENT:  (Due by Monday Night-Before Tuesday Class):  Activity 4.1.2 Symmetric and Asymmetric Encryption – GOOGLE DOC

NEXT ASSIGNMENT: (Start on Tuesday) – Activity 4.1.3 Storage Encryption Techniques