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Remote Access Control Methods

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Questions and Answers

What is the primary purpose of Role-Based Access Control (RBAC)?

To manage user permissions based on their physical location
To issue digital certificates to authorized users or devices
To monitor network traffic for suspicious activity
To manage user permissions based on their roles and responsibilities (correct)

What security solution scans devices for compliance with security requirements before granting network access?

Firewall Configuration
Network Access Control (NAC) (correct)
Certificate-Based Authentication
Intrusion Detection and Prevention Systems (IDPS)

What is the primary purpose of digital certificates in the context of authentication?

To authenticate users and devices across the network (correct)
To manage user permissions based on their roles and responsibilities
To monitor network traffic for suspicious activity
To scan devices for compliance with security requirements

What type of solution is typically used to monitor network traffic for suspicious activity and potential unauthorized access attempts?

Intrusion Detection and Prevention Systems (IDPS) (C) Signup and view all the answers

What is the primary purpose of a Virtual Private Network (VPN) in controlling remote access?

To provide secure remote access by creating encrypted tunnels (C) Signup and view all the answers

What is the primary purpose of logging and auditing in the context of access control?

To enable logging of authentication and access events (A) Signup and view all the answers

Which of the following is an example of Multi-Factor Authentication (MFA)?

Requiring users to authenticate with a password and a smart card (A) Signup and view all the answers

What type of access method is typically used for remote connections and requires additional security measures?

Dial-Up Access (D) Signup and view all the answers

What is the primary goal of Access Control in a computer-based information system?

To limit access to system resources and data (D) Signup and view all the answers

What type of access control restricts connections to computer networks, system files, and data?

Logical access control (A) Signup and view all the answers

How can firewall rules be used to control dial-up access?

By restricting access to specific IP addresses or ranges (B) Signup and view all the answers

What is the purpose of Authentication in Access Control?

To verify the presence of authorized users (C) Signup and view all the answers

What is the purpose of role-based access control in VPNs?

To enforce access permissions based on user roles or group memberships (B) Signup and view all the answers

What is a key difference between remote access and dial-up access?

Dial-up access is less reliable than remote access (C) Signup and view all the answers

What is the role of Access Control in protecting data?

To ensure that only authorized users can access sensitive data (D) Signup and view all the answers

What is an advantage of using Multi-Factor Authentication (MFA)?

It enhances security and makes it harder for unauthorized users to gain access (C) Signup and view all the answers

What is an example of a method used for Authentication in Access Control?

All of the above (D) Signup and view all the answers

What is the overall benefit of Access Control in a computer-based information system?

To reduce the risk to system files and data (D) Signup and view all the answers

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