Wi-Fi Encryption Technology and Password Cracking Quiz
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Questions and Answers

What encryption technology is implemented by Debry Inc.?

  • WEP
  • WPA
  • WPA2
  • WPA3 (correct)

What attack technique did the attacker use to crack the passwords of the industrial control systems?

  • HMI-based attack
  • Denial-of-service attack
  • Buffer overflow attack
  • Side-channel attack (correct)

What protocol is known as the simultaneous authentication of equals (SAE)?

  • WPA3
  • WPA (correct)
  • WEP
  • WPA2

What strategy did the attacker employ to recover passwords, checking one character at a time?

<p>Brute-force attack (A)</p> Signup and view all the answers

Which attack involves linking the attacker's MAC address with the target system's IP address through fake ARP messages?

<p>Man-in-the-middle attack (A)</p> Signup and view all the answers

What tool did Miley use to intercept, steal, modify, and block sensitive communication on the target network?

<p>Packet sniffer (C)</p> Signup and view all the answers

What is the purpose of using the ICMP timestamp ping scan option in Zenmap?

<p>To identify the uptime of a target system (B)</p> Signup and view all the answers

In the context of mobile application security, what does reverse engineering involve?

<p>Extracting source code and analyzing application design flaws (C)</p> Signup and view all the answers

Which Metasploit post-exploitation module is used for privilege escalation on Windows systems?

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

How can an attacker leverage the 'related:' Google advanced search operator?

<p>To uncover websites related to a specified target URL (B)</p> Signup and view all the answers

What is a key piece of information obtained during successful SMTP enumeration?

<p>Confirmation of valid users and email addresses (D)</p> Signup and view all the answers

Which technique can Jacob use to improve the security of the mobile application in the scenario provided?

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

What type of attack was James conducting on Emily in the scenario?

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

Which security incident is the OT security tool designed to protect the organization's critical infrastructure against?

<p>Zero-day attacks (B)</p> Signup and view all the answers

What tool did John use to anonymously query the LDAP service for sensitive information from the organization?

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

Which type of cybersecurity threat is NOT mentioned as a potential risk to the organization's industrial networks?

<p>Physical damage (C)</p> Signup and view all the answers

What kind of attack involves searching for sensitive information like usernames and server names through an LDAP service?

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

What type of tool is BalenaCloud based on the context provided?

<p>OT security tool (B)</p> Signup and view all the answers

What is a strong indication that a web server is vulnerable to a certain attack?

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

Which of the following is the best example of a scareware attack?

<p>A pop-up warning about spyware infection (A)</p> Signup and view all the answers

What term refers to the act of hackers making a phishing message look similar to the internal email used by the target company?

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

In the context of the text, what does Kevin, the encryption specialist, enhance to improve security?

<p>Security of keys for encryption and authentication (B)</p> Signup and view all the answers

Which method does an attacker employ to perform social engineering against unsuspecting employees?

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

What is the term for the time a hacker spends researching to obtain information about a target company for a phishing attack?

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

What type of malware did the attacker use to bypass the company’s application whitelisting?

<p>File-less malware (D)</p> Signup and view all the answers

In ethical hacking methodology, infecting a system with malware and using phishing to gain credentials relates to which phase?

<p>Gaining access (C)</p> Signup and view all the answers

What attack is likely to have occurred if Alice and John accessed Jane's wireless network without a password?

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

The law designed to improve the accuracy and accountability of corporate disclosures, created after the Enron and WorldCom scandals, is known by what acronym?

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

Which protocol can be used to secure an LDAP service against anonymous queries?

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

Susan wants her web API to update other applications instantly with real-time information. Which feature does she use for this purpose?

<p>Push APIs (D)</p> Signup and view all the answers

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