During sign-in, what condition could require additional verification if users are coming from a new device?

During sign-in, what condition could require additional verification if users are coming from a new device?

• A. Device durability
• B. Time until device registration expires
• C. Previous login history
• D. User permissions

Answer: (C)

When users attempt to sign in from a new device, previous login history can play a crucial role in determining the necessary security measures, such as requiring additional verification. If the system recognizes that the user has logged in from that specific device before, it may proceed with standard login procedures. However, if the device is new to the user's profile, the system may trigger additional verification steps, such as multifactor authentication or security questions, to ensure the legitimacy of the login attempt. This requirement for extra verification is particularly important as it adds a layer of security against unauthorized access, given that the user's login behavior from new devices might indicate a potential security risk. Having knowledge of the user's historical login patterns also assists in assessing the trustworthiness of the device trying to access the account, thereby protecting sensitive information and resources from malicious activities. In contrast, other factors like device durability, the expiration of device registration, or user permissions do not directly relate to the immediate verification needs during the sign-in process when the system encounters a new device. These aspects may influence broader security policies but are not specifically tied to the requirement for additional verification in the context of a new device sign-in.

When users attempt to sign in from a new device, previous login history can play a crucial role in determining the necessary security measures, such as requiring additional verification. If the system recognizes that the user has logged in from that specific device before, it may proceed with standard login procedures. However, if the device is new to the user's profile, the system may trigger additional verification steps, such as multifactor authentication or security questions, to ensure the legitimacy of the login attempt.

This requirement for extra verification is particularly important as it adds a layer of security against unauthorized access, given that the user's login behavior from new devices might indicate a potential security risk. Having knowledge of the user's historical login patterns also assists in assessing the trustworthiness of the device trying to access the account, thereby protecting sensitive information and resources from malicious activities.

In contrast, other factors like device durability, the expiration of device registration, or user permissions do not directly relate to the immediate verification needs during the sign-in process when the system encounters a new device. These aspects may influence broader security policies but are not specifically tied to the requirement for additional verification in the context of a new device sign-in.