Protecting digital systems 2 (Edexcel GCSE Computer Science): Quizzes
📚Quizzes
Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
Which of these is NOT mentioned as a threat to digital systems?
Which of these is NOT mentioned as a threat to digital systems?
Power grid fluctuations
What principle uses multiple overlapping security measures rather than relying on one method?
What principle uses multiple overlapping security measures rather than relying on one method?
Defense in depth
What is the main characteristic of a full backup?
What is the main characteristic of a full backup?
Creates complete copy of everything
What advantage does incremental backup have over full backup?
What advantage does incremental backup have over full backup?
Faster and uses less storage
What benefit do automated backup systems provide?
What benefit do automated backup systems provide?
They remove the human error element
How does RAID technology protect against hardware failure?
How does RAID technology protect against hardware failure?
Automatically copies data to 2nd disk
Which threat does RAID NOT protect against?
Which threat does RAID NOT protect against?
Fire destroying the system
What is the main purpose of an Acceptable Use Policy (AUP)?
What is the main purpose of an Acceptable Use Policy (AUP)?
To protect against social engineering
What is social engineering?
What is social engineering?
Criminals tricking people to harm security
Which action is considered appropriate behaviour according to an AUP?
Which action is considered appropriate behaviour according to an AUP?
Locking screen when leaving computer
Which activity would an AUP typically prohibit?
Which activity would an AUP typically prohibit?
Plugging in unknown USB sticks
How do organizations make an AUP effective?
How do organizations make an AUP effective?
Users must sign copy & receive training