CompTIA CS0-002 is a certification exam for individuals who wish to demonstrate their knowledge of computer security principles. It is designed to test the candidates’ ability to identify vulnerabilities and threats, assess system security controls, and create secure systems using industry best practices. CompTIA CS0-002 study material provides valuable preparation for the exam.  The CompTIA CS0-002 certification requires demonstration of knowledge in areas such as network technologies and services, cryptography, access control models, identity management and authentication protocols. To earn the credential candidates must pass one 90-minute exam with a score of at least 750 out of 900 points. The questions are performance-based or multiple-choice type question formats.  CompTIA CS0-002 study material can be found online in various forms such as eBooks, practice exams and guides.