Câu 39: CISSP: Certified Information Systems Security Professional

An internal audit for an organization recently identified malicious actions by a user account. Upon further investigation, it was determined the offending user account was used by multiple people at multiple locations simultaneously for various services and applications. What is the BEST method to prevent this problem in the future?

1. A. Ensure each user has their own unique account. — đáp án hiện tại
2. B. Allow several users to share a generic account.
3. C. Ensure the security information and event management (SIEM) is set to alert.
4. D. Inform users only one user should be using the account at a time.