Enrol to start learning
Reading is open to everyone. Enrolling is free, and it is what unlocks the audio lessons, practice tests and progress tracking.
1.3. Key Concepts
This section
Practice test
10 questions on this section. Wrong answers show you what to read again.
Sign up to take itWhole chapter
Revision test
Mixed questions from across the chapter. Your answers get marked.
Sign up to take itQuick
Flashcard drill
3 cards from this lesson. Good the night before a test.
Try these first
- 1.
What is a threat in cyber security?
Hint
Think of direct attacks like malware.
- 2.
How do you define a vulnerability?
Hint
Consider software that isn't updated.
- 3.
What is a threat in cyber security?
- A weakness in a system
- A method of cyber attack
- A potential cause of harm
Hint
Remember, threats lead to incidents.
- 4.
True or False: A vulnerability is a strength of a system.
- True
- False
Hint
Think of vulnerabilities as points to exploit.
- 5.
A company has an outdated security system that has been compromised multiple times. Analyze the situation, identify its vulnerabilities, threats, and potential risk level.
Hint
Evaluate the consequences of previous breaches.
- 6.
Propose a security enhancement plan for an organization facing constant phishing attempts and malware threats.
Hint
Consider multi-layered protection strategies.
Exercises
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
4 more questions available
Enrol freeQuiz
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
Get your answers marked and your progress tracked
Enrol freeChallenge Problems
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting