Câu 205: SY0-401: CompTIA Security+

A security analyst has been notified that trade secrets are being leaked from one of the executives in the corporation. When reviewing this executives laptop, they notice several pictures of the employees pets are on the hard drive and on a cloud storage network. When the analyst hashes the images on the hard drive against the hashes on the cloud network, they do not match. Which of the following describes how the employee is leaking these secrets?

1. A. Social engineering
2. B. Steganography — đáp án hiện tại
3. C. Hashing
4. D. Digital signatures