Access Control Flashcards
6 cards from real Security Services practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Access Control flashcards as text
What are the three factors of authentication?
Answer: Something you know, something you have, something you are
The three factors of authentication are knowledge (password), possession (card/token), and inherence (biometrics).
What is 'two-factor authentication' (2FA)?
Answer: Verifying identity using two different authentication factors
Two-factor authentication requires two separate forms of verification from different categories to confirm a person's identity before granting access.
What is a proximity card used for in access control?
Answer: Granting access by holding a card near a reader without physical contact
A proximity card uses RFID technology to grant access when held near a reader, eliminating the need to swipe or insert the card.
What does 'least privilege' mean in access control?
Answer: Giving users only the minimum permissions needed to do their job
The principle of least privilege means granting users only the minimum access rights required to perform their job functions.
What is a PIN pad used for in an access control system?
Answer: Entering a numeric code to verify identity and grant access
A PIN pad requires a user to enter a numeric personal identification number to authenticate their identity and gain access to a secured area.
What is 'role-based access control' (RBAC)?
Answer: Assigning access permissions based on a user's role or job function
RBAC assigns access rights based on a user's role within an organization, ensuring they can only access resources relevant to their job.