Which of the following cloud components can filter inbound and outbound traffic between cloud resources?
Correct Answer: C
Network security groups are cloud components that can filter inbound and outbound traffic between cloud resources based on rules and priorities. Network security groups can be applied to virtual machines, subnets, or network interfaces to control the network access and security. Network security groups can allow or deny traffic based on the source, destination, port, and protocol of the packets. Network security groups are different from NAT gateways, service endpoints, and virtual private clouds, which are other cloud components that have different functions and purposes.
References
* 1: Network Security Groups - N10-008 CompTIA Network+ : 3.2
* 2: CompTIA Network+ N10-008 Certification Study Guide, page 329-330
* 3: CompTIA Network+ N10-008 Exam Subnetting Quiz, question 17
* 4: CompTIA Network+ N10-008 Certification Practice Test, question 10