SANS SEC401 MODULE QUIZZES ACTUAL EXAM PAPER 2026 QUESTIONS WITH ANSWERS GRADED A+

SANS SEC401 MODULE QUIZZES ACTUAL
EXAM PAPER 2026 QUESTIONS WITH
ANSWERS GRADED A+

>> SANS SEC401
Answer: SANS Institute Security Essentials course — foundational
cybersecurity certification


>> GIAC GSEC
Answer: GIAC Security Essentials Certification — credential earned after
SANS SEC401


>> SANS Institute
Answer: Leading cybersecurity training organization — courses lead to
GIAC certifications


>> CIA Triad
Answer: Confidentiality, Integrity, Availability — foundational information
security model


>> Confidentiality
Answer: Preventing unauthorized disclosure of information


>> Integrity
Answer: Ensuring data is accurate and has not been tampered with


>> Availability

, Answer: Ensuring authorized users can access systems and data when
needed


>> Authentication
Answer: Verifying identity of a user, device, or entity


>> Authorization
Answer: Granting appropriate permissions after authentication


>> Accountability
Answer: Tracking actions to a specific user or entity — non-repudiation


>> Non-repudiation
Answer: Inability to deny having performed an action — digital signatures
provide this


>> Least privilege
Answer: Grant only minimum access needed to perform a function


>> Separation of duties
Answer: Dividing critical tasks among multiple people — prevents fraud


>> Defense in depth
Answer: Multiple layers of security controls — no single point of failure


>> Access control
Answer: Restricting access to resources based on identity and authorization


>> Discretionary Access Control (DAC)
Answer: Owner controls access to their own resources