1) Scenario: A user receives a text message claiming they have won a prize and must click a link to claim it. Question: What type of attack does this scenario represent? a) Grayware b) Phishing Email c) Bluejacking d) SMiShing 2) Scenario: A company’s IT security team detects an unauthorized wireless access point within the office building. Question: What is a possible risk of this rogue access point? a) It allows attackers to intercept network traffic b) It automatically removes malware from connected devices c) It only affects wired network connections d) It can improve Wi-Fi speed for employees 3) Scenario: A company's Wi-Fi network suddenly experiences severe interference, preventing employees from accessing the internet. Security logs show no software-based attacks. Question: What could be a possible reason for this disruption?   a) A software bug in the router b) An ongoing RF jamming attack c) A large number of users connected at once d) A temporary power outage 4) Scenario: While waiting in a public place, a user receives a Bluetooth message containing an image from an unknown sender. Question: What type of attack is this?   a) Bluejacking b) Phishing c) SMiShing d) Bluesnarfing 5) Scenario: A cybersecurity researcher demonstrates how a Wi-Fi network with WEP encryption can be cracked in minutes. Question: Why is WEP considered insecure?   a) It is too slow for modern networks b) It lacks proper key management, making it easy to decrypt c) It does not support wireless connectivity d) It uses quantum encryption 6) Scenario: A company wants to secure its wireless network from unauthorized access and rogue devices. Question: Which of the following is NOT a recommended defense measure? a) Restricting access point placement b) Using authentication and encryption settings c) D) Keeping Wi-Fi completely open for easier access d) Using NetStumbler to detect rogue access points 7) Scenario: A user installs a free mobile app that requests excessive permissions, such as access to location, contacts, and messages. Later, they start receiving more targeted advertisements. Question: What type of threat does this represent?   a) SMiShing b) Grayware c) Phishing d) Ransomware 8) Scenario: A hacker sets up a Wi-Fi network named “CompanyGuest_WiFi” near a business, tricking employees into connecting. Once connected, the hacker intercepts usernames and passwords. Question: What is this type of attack called?   a) Evil Twin Attack b) Grayware Attack c) Bluesnarfing d) DNS Spoofing 9) Scenario: During an important online meeting, employees notice their wireless internet signal keeps dropping. Investigation reveals a strong external signal disrupting the Wi-Fi frequency. Question: What method could an attacker be using?   a) Signal amplification b) RF jamming c) Bluesnarfing d) Evil Twin Attack 10) Scenario: A smartphone user with Bluetooth enabled discovers that their contacts and emails have been accessed without permission. Question: What type of attack has occurred?   a) Bluesnarfing b) Bluejacking c) Rogue Access Point Attack d) SMiShing 11) Scenario: A hacker successfully decrypts traffic from a WEP-protected wireless network within minutes using a publicly available tool. Question: Why is WEP vulnerable to attacks?   a) It does not use encryption b) It does not support multiple devices c) It uses weak encryption with predictable keys d) It is incompatible with modern routers 12) Scenario: A company wants to prevent rogue access points from being installed within its office. Question: Which security measure would help detect unauthorized Wi-Fi devices? a) Disabling firewalls b) Using network scanning tools like NetStumbler c) Enabling Guest Wi-Fi d) Allowing all devices to connect freely 13) Scenario: An attacker sets up a fake Wi-Fi network in a public area. When users connect, the attacker intercepts and modifies their internet traffic. Question: What type of attack is this? a) Man-in-the-Middle (MitM) Attack b) Bluesnarfing c) Bluejacking d) SMiShing 14) Scenario: A military base experiences frequent wireless communication failures. Investigations suggest an adversary may be attempting to jam signals. Question: What is a possible countermeasure against RF jamming? a) Using stronger encryption b) Enabling guest Wi-Fi c) Disabling firewalls d) Switching to a different frequency 15) Scenario: A company implements WPA2 encryption, requires strong passwords, and limits Wi-Fi access to registered devices. Question: What is the primary goal of these measures?   a) To prevent unauthorized access to the network b) To reduce electricity consumption c) To allow more users to connect at once d) To increase internet speed

Wireless and Mobile Device Attacks

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