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220-1101 · Question #545

A company recently enabled two-factor authentication in order to enhance security. Users should be prompted for two-factor authentication when working outside of the office, but are also being prompte

The correct answer is B. Implement allow listing and add the office IP address as an exception.. Allow listing is a security technique that allows only specific IP addresses or domains to access a network or a service. By adding the office IP address as an exception, the company can prevent two- factor authentication from being triggered when users are connected to the offic

Hardware and network troubleshooting

Question

A company recently enabled two-factor authentication in order to enhance security. Users should be prompted for two-factor authentication when working outside of the office, but are also being prompted when connecting to the office Wi-Fi. Which of the following should the technician do?

Options

  • ALeave the current rules in place and disable Wi-Fi on all devices.
  • BImplement allow listing and add the office IP address as an exception.
  • CRemove two-factor authentication from the users'accounts.
  • DSubstitute hard tokens in place of soft tokens.

How the community answered

(59 responses)
  • A
    14% (8)
  • B
    76% (45)
  • C
    3% (2)
  • D
    7% (4)

Explanation

Allow listing is a security technique that allows only specific IP addresses or domains to access a network or a service. By adding the office IP address as an exception, the company can prevent two- factor authentication from being triggered when users are connected to the office Wi-Fi, since the office network is considered trusted. This way, users will only be prompted for two- factor authentication when working outside of the office, which enhances security.

Topics

#Two-factor authentication#Security policies#Allow listing#Network configuration

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