MI – Nov 2023 – L1 – SA – Q19 – Information System Development and Security

Identifying the security measure most likely to protect a database system from hackers.

Question

Which of the following is MOST likely to protect an organisation’s database system from hackers?
A. Card-key locks
B. Virus detection
C. Encryption of data
D. Firewalls
E. Hard to determine passwords

Answer

C. Encryption of data

Explanation:
Encryption of data is a security measure that protects sensitive information by converting it into a code that cannot be easily understood by unauthorized individuals. This measure is most effective in safeguarding data within the database from being accessed or altered by hackers, even if they gain unauthorized access to the system. Therefore, option C is the correct answer.

Tags: Cybersecurity, Database Security, Information security
Level: Level 1

Topic: Information Systems Development and Security
Series: NOV 2023

Uploader: Theophilus