The operating system must use multifactor authentication for network access to non-privileged accounts where one of the factors is provided by a device separate from the operating system being accessed.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-28824	SRG-OS-000111	SV-36814r1_rule		Medium

Description
Multifactor authentication is defined as using two or more factors to achieve authentication. Factors include: (i) something you know (e.g., password/PIN); (ii) something you have (e.g., cryptographic identification device, token); or (iii) something you are (e.g., biometric). A non-privileged account is defined as an information system account with authorizations of a regular or non-privileged user. When one of the authentication factors is provided by a device separate from the system that is gaining access, this is referred to as out of band 2 factor authentication.

Description

Multifactor authentication is defined as using two or more factors to achieve authentication. Factors include: (i) something you know (e.g., password/PIN); (ii) something you have (e.g., cryptographic identification device, token); or (iii) something you are (e.g., biometric). A non-privileged account is defined as an information system account with authorizations of a regular or non-privileged user. When one of the authentication factors is provided by a device separate from the system that is gaining access, this is referred to as out of band 2 factor authentication.

STIG	Date
Operating System Security Requirements Guide	2013-03-28

Details

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