Remote network access is the ability to access a network from a distant location, such as a home office, a client site, or a public hotspot. Remote network access can provide benefits such as increased productivity, flexibility, and collaboration, but it also introduces security risks such as unauthorized access, data leakage, malware infection, and network compromise. Therefore, remote network access should only be granted to a third-party security service if there is a clear and justified business need, such as providing security monitoring, auditing, testing, or incident response. The other options are not sufficient explanations for providing remote network access, as they do not demonstrate the value or necessity of the service. References: CISSP All-in-One Exam Guide, Eighth Edition, Chapter 5: Communication and Network Security, p.
339; CISSP Practice Exam | Boson, Question 6