
[May 26, 2026] Pass Network Defense Essentials 112-52 Exam With 166 Questions
Ultimate Guide to Prepare Free EC-COUNCIL 112-52 Exam Questions and Answer
NEW QUESTION # 11
What is the outcome of a successful vulnerability exploitation?
- A. Improved user awareness of security issues
- B. Enhanced encryption of sensitive data
- C. Unauthorized access or damage to systems or data
- D. An increase in system performance
Answer: C
NEW QUESTION # 12
Which type of password cracking technique uses pre-computed hash tables?
- A. Brute force attack
- B. Rainbow table attack
- C. Hybrid attack
- D. Dictionary attack
Answer: B
NEW QUESTION # 13
Containers offer a lightweight alternative to virtual machines by sharing the host OS's kernel.
What is a key security practice for containers?
- A. Regularly scanning containers and images for vulnerabilities
- B. Using containers to run multiple different applications on a single host
- C. Running containers with default settings
- D. Ensuring containers use as much host resource as possible
Answer: A
NEW QUESTION # 14
Which phase of penetration testing involves gathering information about the target?
- A. Reporting
- B. Reconnaissance
- C. Exploitation
- D. Post-exploitation
Answer: B
NEW QUESTION # 15
Which of the following is typically identified during a vulnerability assessment?
- A. Security awareness training gaps
- B. Outdated software versions
- C. Employee susceptibility to phishing
- D. Encryption standards in use
Answer: B
NEW QUESTION # 16
Which of the following is a common communication protocol used by IoT devices?
- A. FTP
- B. MQTT
- C. HTTPS
- D. SSH
Answer: B
NEW QUESTION # 17
Which of the following is a significant mobile platform attack vector?
- A. Server-side buffer overflows
- B. Physical threats only
- C. Desktop malware
- D. App-based threats
Answer: D
NEW QUESTION # 18
What is an effective countermeasure against wireless sniffing?
- A. Employing MAC address filtering
- B. Setting up hidden SSIDs
- C. Using strong encryption protocols like WPA3
- D. Regular password changes
Answer: C
NEW QUESTION # 19
What is an effective countermeasure for mitigating DDoS attacks?
- A. Using strong encryption
- B. Enabling geofencing
- C. Deploying antivirus solutions
- D. Implementing rate limiting
Answer: D
NEW QUESTION # 20
The term ethical hacking is defined by which of the following actions?
- A. Hacking systems for non-malicious reasons to check security
- B. Using hacking skills for malicious intent
- C. Breaking into systems for financial gain
- D. Stealing sensitive information to identify vulnerabilities
Answer: A
NEW QUESTION # 21
Which of the following is a strong indicator of a potential insider threat?
- A. Prompt reporting of suspicious activity
- B. Increased data usage
- C. Regular participation in security training
- D. Consistent adherence to security policies
Answer: B
NEW QUESTION # 22
What differentiates a vulnerability scan from a penetration test?
- A. A vulnerability scan assesses compliance, while a penetration test assesses security.
- B. A vulnerability scan requires downtime, while a penetration test does not.
- C. A vulnerability scan is automated, while a penetration test is not.
- D. A vulnerability scan identifies weaknesses, while a penetration test exploits them.
Answer: D
NEW QUESTION # 23
What is a critical aspect of defending against password cracking?
- A. Allowing unlimited login attempts
- B. Avoiding the use of multi-factor authentication
- C. Using common passwords across systems
- D. Regular user training on secure password creation
Answer: D
NEW QUESTION # 24
Which type of sniffing technique is used on a switch-based network?
- A. DNS spoofing
- B. MAC flooding
- C. ARP poisoning
- D. Ping sweep
Answer: B
NEW QUESTION # 25
In which phase of penetration testing is information gathered to identify potential targets and their vulnerabilities?
- A. Reporting
- B. Discovery
- C. Attack
- D. Planning
Answer: B
NEW QUESTION # 26
Which technique is commonly used to enable packet sniffing on a network?
- A. Promiscuous mode
- B. DNS tunneling
- C. SQL injection
- D. Session timeout exploitation
Answer: A
NEW QUESTION # 27
Which attack targets vulnerabilities in Industrial Control Systems (ICS) and operational technology (OT)?
- A. Man-in-the-middle
- B. SQL Injection
- C. Phishing
- D. Stuxnet
Answer: D
NEW QUESTION # 28
Which is a security challenge unique to IoT environments?
- A. Strong authentication mechanisms
- B. Abundant computing resources
- C. Infrequent firmware updates
- D. Infrequent firmware updates
Answer: D
NEW QUESTION # 29
What is a key security concern when using public cloud services?
- A. Data visibility and control
- B. Limited resource availability
- C. Low scalability
- D. Shared responsibility model
Answer: A
NEW QUESTION # 30
Which of the following is a sign of a potential vishing attack?
- A. A legitimate-looking website asking for your credentials
- B. An unexpected email request for confidential information
- C. A pop-up ad that requests your username and password
- D. An unsolicited phone call asking for sensitive information
Answer: D
NEW QUESTION # 31
Which type of attack specifically targets the safety mechanisms of industrial control systems to cause physical damage?
- A. Trojan horse
- B. Logic bomb
- C. Ransomware attack
- D. Stuxnet-like attack
Answer: D
NEW QUESTION # 32
What is the main focus of the General Data Protection Regulation (GDPR)?
- A. Ensuring the security of healthcare information
- B. Protecting the privacy and personal data of EU citizens
- C. Protecting financial data in banking institutions
- D. Establishing cybersecurity standards for critical infrastructure
Answer: B
NEW QUESTION # 33
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