Glossary term
What is Network ACL (Network Access Control List)?
Network ACL stands for Network Access Control List.
A stricter, stateless firewall at the subnet level. Unlike a Security Group you must write rules for both directions.
Learn it properly · DevOpsLesson 6: VPC: Subnets, Route Tables, Security GroupsYour own private network inside AWS. Public and private subnets, how traffic gets in and out, and where your database hides.