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Discussion on: Configuring an isolated network in AWS

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okobylianskyi profile image
Oleksandr Kobylianskyi

Is there any chance to make EKS private and public subnets ACLs less permissive? Allowing all inbound / outbound network traffic leads to certain security audit and compliance issues and I need to allow only specific minimum traffic. Not much info about this over the Internet. This article is probably the only one I found so far that touches network ACLs topic :). And btw, thank you a lot, it's anyway pretty helpful.

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chabane profile image
Chabane R. • Edited

Thanks for your comment

Yes, you can be less permissive. You can apply the same permissions on ports as security groups:

docs.aws.amazon.com/eks/latest/use...

This article creates a private/public cluster but you can have a fully private cluster

docs.aws.amazon.com/eks/latest/use...