Are you studying for the CISSP certification?

Skillset can help you prepare! Sign up for your free Skillset account and take the first steps towards your certification.

Upgrade Account

Which of these assures that one person acting alone cannot compromise security on his own?

principle of least privileges

mandatory vacations

separation of duties

All of these

Explanation

Data Security Controls

Video Training

Train with Skillset and pass your certification exam. Faster. Guaranteed.

Directory

Skillset helps you pass your certification exam.

Contributions and Interactions
Practice Questions

Study thousands of practice questions that organized by skills and ranked by difficulty.

Contributions and Interactions
Personalized Training

Create a tailored training plan based on the knowledge you already possess.

Training Video Selector
Exam Readiness

Know when you’re ready for the high-stakes exam. Have the confidence that you will pass on your first attempt.

Get A Free Skillset Account