A management team at a small office wants to block access to inappropriate websites and create a log of these access attempts. Which of the following is a way to meet these requirements?

A screened subnet refers to a network architecture designed to enhance security by using a demilitarized zone (DMZ) to separate internal networks from external sources. While it can provide security, it does not inherently block specific websites or log user access attempts, making it unsuitable for the specified management needs.

Port forwarding is a technique used to allow external devices to access services on a private network by forwarding requests from one port to another. This method does not filter or log web content, and thus does not address the requirement to block inappropriate websites or track access attempts.

An access control list (ACL) is a set of rules used to control network traffic and permissions. While ACLs can restrict access to specific IP addresses or protocols, they do not provide the granular control necessary for blocking inappropriate websites or logging individual access attempts, which is essential for the management team’s needs.