What should assessors determine for remote access routing according to AC.L2-3.1.14?

Assessors should focus on measures in place for managed access control regarding remote access routing as outlined in AC.L2-3.1.14. This standard emphasizes the need for proper management and control of remote access to ensure that only authorized entities can gain entry to the organization's systems and data.

Having managed access control means implementing policies and technologies that restrict and monitor who can access the system remotely, enhancing security and minimizing the risks associated with unauthorized access. This may involve the use of multi-factor authentication, secure tunneling protocols, or role-based access controls, which help in safeguarding sensitive information and ensuring compliance with security requirements.

The other options present less favorable scenarios: unrestricted access could lead to potential vulnerabilities, suggesting that remote access is unnecessary could hinder operational flexibility and productivity, and insisting that access points must be owned by the organization could be impractical in situations where third-party vendors or partners are involved and could provide necessary operational support. Thus, the focus on managed access control effectively addresses security and operational needs.