Practice Common Network Vulnerabilities (3.4) - Fundamentals of Networking & Security

Practise this section

10 questions

Flashcard drill
4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
4 questions · about 3 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What is an open port?
Show hintHide hint
Think about communication pathways in a network.
Question 2.
Why is using a default password risky?
Show hintHide hint
Consider how attackers gain access.
3Question 3.
What is a major risk of open ports?
- They help in data transfer
- They can be exploited
- They have no effect on security
Show hintHide hint
Think about potential security vulnerabilities.
4Question 4.
True or False: Default passwords are safe to use on all devices.
- True
- False
Show hintHide hint
Remember why changing passwords is important.
Question 5.
You are tasked with securing a company's network. Identify and explain three common vulnerabilities.
Show hintHide hint
Think about common network issues.
Question 6.
Evaluate a scenario where a company's Wi-Fi is compromised due to a weak password. What steps can be taken to mitigate this risk?
Show hintHide hint
Consider security best practices for Wi-Fi.

6 more questions in this section. Enroll free to practise them all.