Master the Art of Cybersecurity

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Questions and Answers

Which category of attacks involves creating illegitimate information within a system alongside authentic data?

  • Modification
  • Fabrication (correct)
  • Interception
  • Interruption

What is the main objective of a fabrication attack?

  • To modify authentic data
  • To interrupt system processes
  • To gain trust (correct)
  • To intercept data

Which category of attacks involves manipulating or altering data in a system?

  • Interception
  • Modification (correct)
  • Fabrication
  • Interruption

Which category of attack primarily threatens data confidentiality?

<p>Interception (A)</p> Signup and view all the answers

What is an example of an interruption attack?

<p>Identity spoofing (C)</p> Signup and view all the answers

Which category of attack primarily threatens data integrity?

<p>Modification (A)</p> Signup and view all the answers

What can be used to mitigate fabrication attacks?

<p>Digital signatures (D)</p> Signup and view all the answers

Which tool can be used to monitor MAC to IP address mappings?

<p>Arpwatch (B)</p> Signup and view all the answers

What can happen to the switch CAM table when switches are heavily loaded during attacks?

<p>It becomes disrupted (B)</p> Signup and view all the answers

Which functionality is designed to prevent ARP redirection attacks on Cisco Catalyst 6500 switches?

<p>Dynamic ARP Inspection (DAI) (B)</p> Signup and view all the answers

Which of the following is an example of an interception attack?

<p>Unauthorized file viewing or copying (C)</p> Signup and view all the answers

Which type of attack primarily affects integrity but could also be considered an availability attack?

<p>Fabrication attack (C)</p> Signup and view all the answers

What is the major attack discovered in studies of file sharing system security?

<p>Theft attack (A)</p> Signup and view all the answers

Which legal controversy led to the injunction and shutdown of the original Napster service?

<p>RIAA v. Napster case (C)</p> Signup and view all the answers

Which of the following is a common offline attack method mentioned in the text?

<p>Using joe-doe to crack a UNIX shadow file (B)</p> Signup and view all the answers

What is the purpose of ARP redirection?

<p>To insert the attacker in the middle of a conversation (D)</p> Signup and view all the answers

Which of the following is a consequence of ARP cache poisoning?

<p>Routing packets to /dev/null resulting in a DoS attack (B)</p> Signup and view all the answers

What is a potential implication of ARP-related attacks on VoIP traffic?

<p>Intercepting and recording voice conversations (B)</p> Signup and view all the answers

Which of the following is NOT a type of attack discussed in the text?

<p>Common criteria analysis (A)</p> Signup and view all the answers

What type of attack involves intercepting a message and keeping a copy of it?

<p>Message replay attack (C)</p> Signup and view all the answers

Which type of attack involves an attacker masquerading as a genuine employee to trick a third party into divulging information?

<p>Social engineering (D)</p> Signup and view all the answers

What type of attack is designed to deny legitimate users access to resources?

<p>Distributed DoS (DDoS) attack (A)</p> Signup and view all the answers

Which type of attack causes heavy traffic and affects the response time and performance of normal business correspondence?

<p>Bandwidth clogging attack (B)</p> Signup and view all the answers

Which type of attack can be categorized as an interruption attack and obstructs availability?

<p>Denial of service (DoS) attack (B)</p> Signup and view all the answers

Which type of attack uses malware to max out a user's CPU time or crash a system by triggering errors in instructions?

<p>CPU overload attack (A)</p> Signup and view all the answers

Which type of attack involves an attacker registering with a P2P overlay, gaining access to multiple peer devices, and launching an attack with all the zombies on a target device or service at a predetermined time?

<p>Distributed denial of service (DDoS) attack (C)</p> Signup and view all the answers

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