Great News!
Many students who study using our platform have reported that a large number of the practice questions here are very similar to those that appear in real exams. View Courses
Many students who study using our platform have reported that a large number of the practice questions here are very similar to those that appear in real exams. View Courses
Your smartphone begins to receive unsolicited messages while eating lunch at the restaurant across the street from your office. What might cause this to occur?
The correct answer is B) bluejacking.
Bluejacking: Bluejacking occurs when someone sends unsolicited messages (typically text) to a Bluetooth-enabled device, such as a smartphone or Bluetooth headset. It happens when another device nearby, often within the range of Bluetooth, sends a message to your phone using Bluetooth's short-range wireless communication. The messages typically appear as pop-ups, and it’s usually harmless, although annoying. Since you’re receiving unsolicited messages in a public space, bluejacking is the most likely cause.
Why the others are incorrect:
Bluesnarfing: Bluesnarfing is a more malicious attack where an attacker gains unauthorized access to information on your Bluetooth device, such as contacts, calendar entries, or messages. Bluesnarfing typically requires the attacker to be connected to your device (often without your knowledge), but it doesn’t necessarily result in receiving unsolicited messages. The attack is more focused on data theft.
Packet sniffing: Packet sniffing involves intercepting network traffic to capture and analyze data. While it could allow an attacker to capture sensitive information like passwords or credit card numbers, it would not cause unsolicited messages to appear on your device. Packet sniffing typically occurs over Wi-Fi or wired networks, not Bluetooth.
Geotagging: Geotagging is the process of adding geographical information (latitude, longitude, etc.) to media, such as photos or videos. While this could be used to track your location, it doesn’t explain the unsolicited messages you’re receiving on your phone.
No Payment Cards Needed
Discover a range of courses designed to provide you with the knowledge and skills needed to excel in your chosen field.
You don’t need one month to study and pass your test.
With Prepsaret, it takes you a few days to grasp all the concepts needed to pass your exams
