To enhance security, firewall rules can be used along with a proxy server to ____.
A) limit Internet access to only network administrators at all times
B) allow for internal users to bypass the proxy server at all times
C) enable external users to access any client computer directly
D) enable internal users to send outbound requests only at certain times

Question

Quizplus · Accepted Answer

Firewall rules can be used to restrict the outbound requests of internal users, allowing them to send requests only at certain times. This can help to enhance security by limiting the amount and type of traffic that can leave a network, reducing the risk of malicious activity. Using a proxy server in conjunction with firewall rules can further enhance security by allowing for more granular control over network traffic and providing additional logging and monitoring capabilities. Option A is incorrect because limiting internet access to only network administrators all the time is not necessary and may not be practical. Option B is incorrect because allowing internal users to bypass the proxy server can defeat its purpose of filtering and inspecting network traffic. Option C is incorrect because allowing external users to access client computers directly can pose a significant security risk.

To Enhance Security, Firewall Rules Can Be Used Along with a Proxy