Encryption️ Advanced Quiz 5
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Encryption Advanced Quiz 5
1. What is "zk-SNARK"?
A specialized type of waterproof hardware for underwater computing
An automated administrative search tool used for encrypted data files
Zero-Knowledge Succinct Non-Interactive Argument of Knowledge
2. What is "Kyber"?
A widely traded type of digital cryptocurrency used on open markets
A lattice-based KEM chosen for the NIST Post-Quantum standard
A specialized communication protocol used for satellite encryption
3. What is "Dilithium"?
A lattice-based digital signature scheme in the NIST PQC standards
A theoretical fuel source used to power high-velocity warp engines
A proprietary secure format used for industrial-grade hard drives
4. What is "0-RTT" data?
A data transfer method that consumes zero active network bandwidth
Sending a single data packet to zero authorized system user accounts
Client data sent in the first flight of a resumed TLS session
5. What is the "Double Ratchet Algorithm"?
Physically tightening a server rack using two specialized hand tools
A key management algorithm providing end-to-end encryption with PFS
Encrypting a single data file twice using the same master secret key
6. What is "Linear Cryptanalysis"?
Finding high-probability linear approximations of a block cipher
A developer technique for reading source code from left to right
A physical attack targeting the integrity of high-voltage power lines
7. What is the "Logjam" attack?
A system failure occurring when too many users attempt to log in
A brute-force method used for breaking a wooden server enclosure
A vulnerability in Diffie-Hellman using export-grade cryptography
8. What is a "Chosen-Ciphertext Attack" (CCA2)?
An adaptive attack using chosen ciphertexts and their decryptions
Selecting a specific password from a pre-arranged list of variables
Choosing an encryption method from a list of authorized protocols
9. What is "Fully Homomorphic Encryption" (FHE)?
Encryption designed to work flawlessly on all modern computer types
A diagnostic administrative tool used for finding a lost master key
Encryption allowing any computable function on encrypted data sets
10. What is "Crypto-shredding"?
Placing a decommissioned hard drive into a standard paper shredder
Deleting encryption keys to make data permanently unrecoverable
A specialized script used for cleaning and indexing a large database
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