September 14, 2021 by Admin

Which of the following minimizes the potential attack surface for applications?

• Use security groups to provide stateful firewalls for Amazon EC2 instances at the hypervisor level.
• Use network ACLs to provide stateful firewalls at the VPC level to prevent access to any specific AWS resource.
• Use AWS Direct Connect for secure trusted connections between EC2 instances within private subnets.
• Design network security in a single layer within the perimeter network (also known as DMZ, demilitarized zone, and screened subnet) to facilitate quicker responses to threats.