Certified Data Privacy Solutions Engineer (CDPSE) — Question 4

Which of the following zones within a data lake requires sensitive data to be encrypted or tokenized?

Answer options

• A. Trusted zone
• B. Clean zone
• C. Raw zone
• D. Temporal zone

Correct answer: C

Explanation

The correct answer is C, the Raw zone, where sensitive data is often stored in its original format and requires encryption or tokenization for security. The other zones, such as the Trusted zone and Clean zone, deal with processed or verified data, which typically doesn't require the same level of protection as raw data.