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Questions tagged [amazon-acl]

An access control list (ACL) related on Amazon Web Services (AWS)

15 questions
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ECR Pulling failing for Fargate Tasks in Private Subnet with Public IP

Firstly thank you to whomever can answer this. It's my first post here so I'll try to be as clear as possible. I have an ECS cluster with 2 fargate tasks configured. The ECS is setup in a VPC assigned to private subnets (NAT attached) and these…
devopsk
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1 answer

How do I correctly configure my S3 bucket for use by Transloadit?

I'm getting the following error: error S3_STORE_ACCESS_DENIED http_code 403 step export previousStep :original worker novate.transloadit.com message S3 did not accept the key / secret pair you provided. If I put in an invalid API key,…
Martin Spa
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Why is my AWS NACL only allowing HTTP access with 'All Traffic' or 'All TCP' inbound rules?

I've got an AWS VPC set up with 3 subnets - 1 public subnet and 2 private. I have an EC2 instance with an associated Elastic Block Store (the EBS contains my website) running in the public subnet, and a MySQL database in the private subnets. The…
Dorian Fabre
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AWS WafV2 OR Statement / IPSetReference

I am trying to understand this awesome documentation: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-wafv2-webacl-orstatementone.html Which tells me to just write it this way: Statements: - StatementTwo What I…
Zanndorin
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Why can't I use VPC NACL on tightening up the security?

I came across the following scenario question in my AWS study: You have a business-to-business web application running in a VPC consisting of an Application Load Balancer (ALB), application servers and a database. Your web application should only…
mdivk
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How can I allow access to Jupyter Notebook running in browser on AWS EC2 to only a single IP address?

I'm trying to allow only a single IP Address to access my jupyter notebook which is running in a browser on an ec2 instance. I tried to set the inbound rules in my acl to allow all traffic from only my IP Address. Furthermore, I tried to do it with…
harman
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Associating an Access Control List with an Application Load Balancer in AWS

In AWS I've created an Access Control List as part of setting up a WAF. I have several Application Load Balancers (found in EC2 under Load Balancers). None of these appear as options in the dropdown list for associating an ACL to an ALB, in fact…
Toby
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Cloudformation: WebACLAssociation failed to deploy at the first time since WebACL is not deployed yet

My template looks like this: Transform: AWS::Serverless-2016-10-31 Parameters: Stage: Type: String Default: dev Resources: ApiWebACL: Type: AWS::WAFv2::WebACL Properties: ... ... ApiGateway: Type:…
SoT
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How to configure a NACL in a private subnet connected to internet via nat gateway?

Do we need to open NACL for private subnet from both inbound and outbound, to the internet when my subnet is routed to NATgateway to access internet . If yes how secured it is . The only restrictions for private subnet would be on the route table as…
Andres Torres
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Reverse Engineering AWS Web ACL and WAF Rules

I'm trying to replicate existing AWS WAF and ACL configuration into Terraform so that going forward, the config of the WAF rules etc can be controlled and monitored via Terraform. The idea being that further configuration can be added via a…
User61622
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Force SSL traffic to existing S3 bucket: How to ensure things won't break?

In my company we have multiple S3 buckets, and we want to enforce HTTPS only traffic to them. These buckets are up and running, i.e lambda functions and external integrations (e.g security monitoring systems) either write objects to them or fetch…
Dimi
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AWS CloudFormation: How to handle manually-deleted resources

I am new in AWS so have couple of AWS VPC creation using CloudFormation service questions. 1. Scenario: I have created the yaml file and executed that in the stack. the VPC, route table and all the subnets get created successfully. now I have…
Roshani
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Is rule for AWS WAF ACL mandatory?

I am new to AWS, working on AWS WAF and creating ACLs. Under this, you have to write custom conditions and rules, and associate them to a Load Balancer. So, your incoming traffic will be handled by your ACL rules. But if I don't want to make any…
lazyCoder
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AWS outbound rule for ECS hosts in VPC

I'm trying to setup my ECS Hosts so the outbound rules does not allow the whole world, very similar to this issue. The ideal way would be to point directly to the NAT-gateway but according to Amazon, that is not possible: Note that security groups…
Aweponken
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AWS CLI to calculate the number of NACL rules per NACL

I am trying to find a quick way to calculate the number of NACL rules per NACL using the aws cli. I was hoping to display it as a table with the name tag on the left column and the number of NACLs on the right column. Does anyone know if this is…
gdix0n
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