Implementing a gateway at the network perimeter is only effective for inbound traffic and cannot filter or control outbound traffic from the internal network to the internet.
Gateways are designed to control both inbound and outbound traffic. They act as a checkpoint for all traffic entering or leaving a network, ensuring security policies are enforced in both directions. It is a common misconception that gateways are only for inbound traffic; they are equally important for monitoring and restricting outbound traffic to prevent data leaks and ensure compliance with security policies.
Learn More
AI Generated Content may display inaccurate information, always double-check anything important.
What exactly is a gateway in networking?
How do gateways enforce security policies for outbound traffic?
What are common misconceptions about gateway functions?