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Day 3 Security+ Flashcards | StudBud
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Day 3 Security+
Day 3 Security+
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#Practice questions from Monday's lesson.
Flashcards
25 cards
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Practice quiz
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Host live
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Questions
25
Answers
1
21. Dictionary Attacks use the entire dictionary to try to crack your password.
A. True
B. False
2
20. Rainbow Table Attacks deal with multiple colors.
B. False
A. True
3
24. DoS is used to hack your system and get your password.
A. True
B. False
4
12. Substitution Cipher is changing the position of characters.
B. False
A. True
5
7. Cryptography is the study of cybersecurity.
B. False
A. True
6
9. Cipher Text is
A. Text that can easily be read with a packet sniffer.
B. Text that is unreadable by unintended recipients.
C. Built-in encryption
D. Text that is embedded into a picture or audio file.
7
1. What is the term for malicious software embedded into a picture or audio files?
B. Cryptography
C. Cryptanalysis
D. Encryption
A. Steganography
8
16. IPv4 is
B. 64 bits
D. 96 bits
A. 32 bits
C. 96 bits
9
5. Availability is ensuring those with the proper permissions have access.
B. False
A. True
10
14. The Session Layer of the OSI Model is where the client/user interacts with another.
A. True
B. False
11
18. IPv4 uses
A. Dot decimal format
C. Dot hexadecimal
D. Photons
B. Hexadecimal
12
2. Which of these are old forms of cybersecurity? Pick Two.
A. Julius Caesar
C. Man-in-the-middle
B. Scytale
D. Algorithms
13
19. The chart for converting an IP to binary is
C. 128 64 32 16 8 4 2 1
A. 128 64 32 16 8 4 2 1 0
D. 126 64 32 16 8 4 2 1
B. 128 96 64 32 16 8 4 2
14
17. IPv6 is
A. 32 bits
C. 64 bits
D. 128 bits
B. 64 bits
15
8. Cryptanalysis is recovering the original encrypted data.
A. True
B. False
16
11. Quantum Cryptography is
D. An old method used to do encryption and decryption
A. Uses protons and polarity to encrypt and decrypt.
C. Study of electromagnetic encryption
B. Based on Quantum physics and Laws of Evolution
17
13. Integrity is ensuring that the data/packet/payload has not been modified.
A. True
B. False
18
4. What is the CIA Triad?
B. Confidentiality, Integration, Availability
D. Continuity, Integrity, Availability
C. Continuity, Integration, Availability
A. Confidentiality, Integrity, Availability
19
10. Cryptosystem is an encrypted hashing algorithm.
A. True
B. False
20
22. Brute Force Attacks use a specific single script to attack your system.
B. False
A. True
21
6. What are the flags for the Three Way Handshake?
D. Syn, Syn Ack, Ack
A. Syn, Syn, Ack
B. Syn, Ack, Syn
C. Syn, Syn Ack, Syn
22
23. SYN Flood Attacks use multiple systems to send multiple SYN requests to stop legit traffic.
B. False
A. True
23
3. What are the lower four layers of the OSI Model?
A. Presentation, Data, Network, Transport
B. Presentation, Data, Network, Transposition
C. Physical, Data, Network, Transport
D. Physical, Data, Network, Transposition
24
15. Peer to Peer (P2P) requires each user to authenticate before joining the group/network.
A. True
B. False
25
25. Hashing is a form of encryption and addresses the Integrity of C.I.A.
B. False
A. True
