Network misconfigurations

Ensure no security groups allow ingress from 0.0.0.0/0 to SSH port (22)

Risk Level

Informational (4)

Platform(s)

Description

Security groups provide stateful filtering of ingress and egress network traffic to AWS resources. It is recommended that no security group allows unrestricted ingress access to remote server administration ports, such as SSH to port 22
  • Recommended Mitigation

    Edit the security group {AwsEc2SecurityGroup} to disallow SSH traffic from 0.0.0.0/0