Certified Ethical Hacker Ethical Hacker Security 3

Question 1

Which attack intercepts communication between two parties without their knowledge?

Accepted Answer

Man-in-the-middle

Answer

Phishing

Answer

Brute force

Answer

SQL injection

Question 2

What technique poisons a switch's CAM table to capture traffic on a LAN?

Accepted Answer

MAC flooding

Answer

ARP spoofing

Answer

DNS poisoning

Answer

Session fixation

Question 3

Which encryption protocol is considered insecure for Wi-Fi and easily cracked?

Accepted Answer

WEP

Answer

WPA3

Answer

WPA2

Answer

AES-CCMP

Question 4

A user receives a fraudulent email impersonating their bank to steal credentials. This is an example of:

Accepted Answer

Phishing

Answer

Smishing

Answer

Vishing

Answer

Pharming

Question 5

Which tool captures and analyzes network packets in real time?

Accepted Answer

Wireshark

Answer

Nessus

Answer

Hydra

Answer

Nikto

Question 6

What does DNS cache poisoning achieve for an attacker?

Accepted Answer

Redirects users to malicious sites

Answer

Encrypts DNS traffic

Answer

Blocks port scanning

Answer

Disables firewalls

Question 7

Which attack targets the human element rather than technical vulnerabilities?

Accepted Answer

Social engineering

Answer

Buffer overflow

Answer

Cross-site scripting

Answer

Privilege escalation