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Week 1 Practice Quiz

Adam Peterson 12 Fragen

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Fragen in diesem Quiz (12)

1Cryptography relies upon two basic components: an algorithm and a key.
1. ARichtig
2. BFalsch
2There are two basic types of cryptography: secret key systems and public key systems.
1. ARichtig
2. BFalsch
3Asymmetric is the only way to use keys or secrets for encryption.
1. ARichtig
2. BFalsch
4Which key length is considered to have long-term security of several decades unless quantum computer become involved?
1. A128 bit
2. B256 bit
3. C64 bit
4. D448 bit
5This type of attack involves a human component and might also involve bribing, blackmailing, tricking or classical espionage:
1. ABrute-force
2. BSocial engineering
3. CImplementation attack
4. DConscious attack
6One way to obtain a secret key is to use an attribute analysis.
1. ARichtig
2. BFalsch
7Using the clock modular math, what would be the modulus of -7 mod 3 = ?
1. A-2
2. B3
3. C2
4. D1
8Modular math is rarely used in cryptography.
1. ARichtig
2. BFalsch
9Modular math is simply working with the remainder (mod).
1. ARichtig
2. BFalsch
10A block cypher encrypts a fixed size of n-bits of data.
1. ARichtig
2. BFalsch

Beschreibung: CPSI 4113 Quiz am Week 1 Practice Quiz, erstellt von Adam Peterson am 17/09/2018.
Autor: Adam Peterson
Sprache: English
Aufrufe: 55
Schlagwörter: cpsi 4113
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