By default, what are the rules for the 'Default Network ACL' that comes with your VPC?

Direct Answer (Verified)Reviewed by Sunny (Senior Cloud Engineer)

Correct Answer: All inbound and outbound traffic is allowed

The default NACL is open to all traffic, whereas custom NACLs start with all traffic denied....

๐Ÿ“‹Part of AWS Certified Cloud Practitioner (CLF-C02) ยท AWS Certification Practice
Real Exam ScenarioNetwork ACLs

By default, what are the rules for the 'Default Network ACL' that comes with your VPC?

โœ“ Correct Answer & ExplanationNetwork ACLs

Correct Answer

All inbound and outbound traffic is allowed

Why This Answer Is Correct

The default NACL is open to all traffic, whereas custom NACLs start with all traffic denied.

๐Ÿ“š What This Question Tests

This question evaluates your knowledge of Network ACLs โ€” a core concept tested in AWS Certified Cloud Practitioner (CLF-C02). Understanding Network ACLs is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.