Developing Applications Using Cisco Core Platforms and APIs (DEVCOR) — Question 179

Which two encryption principles should be applied to secure APIs? (Choose two.)

Answer options

• A. Use temporary files as part of the encryption and decryption process.
• B. Use encrypted connections to protect data in transit.
• C. Reuse source code that contain existing UUIDs.
• D. Embed keys in code to simplify the decryption process.
• E. Transmit authorization information by using digitally signed payloads.

Correct answer: B, E

Explanation

Using encrypted connections (option B) is essential for ensuring that data is protected while in transit, preventing unauthorized access. Transmitting authorization information with digitally signed payloads (option E) adds an additional layer of security by verifying the integrity and authenticity of the data. The other options either introduce security risks or do not effectively address API security.