Symmetric Cryptography Essential Training
- Summarize how a linear feedback shift register operates.
- Identify the type of cipher used along with additional algorithms in the Data Encryption Standard (DES).
- Explain why the AES Standard is superior to the DES Standard.
- Recognize the most important characteristic of the RC4 Cipher.
- Describe the best way to encrypt more than one block.
- Recall how Cipher feedback is used.
- Compare and contrast Output Feedback (OFB) and Cipher Feedback (CFB).
- Recognize the important of Counter Block Mode (CTR).