QuestionQ178

Privacy Engineering

Which of the following is the BEST method for preventing dangerous SQL write statements from being run against data?

  • A Restrict access to row-specific data.
  • B Create encrypted versions of the data.
  • C Exclude access to specific tables or columns of data.
  • D Create a read-only data warehouse.
Explanation

A read-only data warehouse disallows SQL write operations against its data, preventing potentially dangerous changes such as inserts, updates, and deletions.

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