Topic 16 of 19
Data security and integrity
What the specification covers
Unit 1 (AS)Fundamentals of Computer Science
- Dangers of personal data files
- Access levels, passwords and write-protection
- Disaster and contingency planning
- Malicious and accidental damage
Unit 4 (A2)Computer Architecture, Data, Communication and Applications
- Integrity when updating online
- Cryptography
- Biometrics
- Malware and attack vectors
- Black hat and white hat hacking
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