> For the complete documentation index, see [llms.txt](https://cap-cdta.gitbook.io/cyberspace-principles-course/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cap-cdta.gitbook.io/cyberspace-principles-course/table-of-contents/principles-of-cryptography/quiz.md).

# Quiz

**Due to their unique nature, file hashes are commonly referred to as \_\_\_\_\_\_\_\_\_\_.**

1. Symmetric cryptographs
2. Cryptographic hashes
3. Fingerprints
4. Digital Signatures

**An encoded (enciphered) message is commonly referred to as \_\_\_\_\_\_\_\_\_\_.**

1. A key
2. Ciphertext
3. Plaintext
4. Digital Signature

**This type of modern cryptography is used to encrypt bulk data.**

1. Asymmetric
2. Digital Signature
3. Cryptographic Hashing
4. Symmetric

**True or False: Steganography is an implementation of cryptography.**

**Alice is sending an encrypted email to Bob. What key does she use to encrypt the message?**

1. Bob's private key
2. Bob's public key
3. Alice's private key
4. Charlie's public key