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Questions tagged with Security Group
A security group acts as a virtual firewall for your EC2 instances to control inbound and outbound traffic.
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I setup an EC2 instance and the domain name servers are proxied through Cloudflare. I also whitelisted cloud flares IP's on the security group tied to this EC2 so no one can directly access the server...
I have an EC2 instance that is associated with an elastic IP. The security group for this instance allows inbound ports 80, 443 and 22 from the internet and is wide open to the AZ subnets. It is wid...
I have two EC2 instances running Ubuntu 18.04 LTS in separate availability zones. Each has its own elastic IP assigned to it. They share the same security group. This security group basically allow...
I was setting up a new instance on which I'm using Route53 health checkers to monitor de status of a web service. To allow the the checkers to reach the instance I've allowed the health checkers endp...
Hi, I am trying to change the SSH port from 22 to 2222 to experiment with SSH protection. I have managed to change ssh.service in the server to listening to port 2222. I have also added port 2222 as c...
Dear Team,
Kindly help us to update the EKS default security group with custom sg rules using terraform, When we tried to do the same sg as rules are getting update automatically with default rule.
...
Hi,
I doing migration of my AWS infrastructure to the another region and currently experiencing issue with connecting to one of my MySQL database from my local laptop.
What I did:
1. Created an sna...
I have created hub and spoke architecture with Load balancer, WAF in hub. In spoke I have EC2 with Nginx installed. After attaching the EC2 with target group it is not getting healthy.
While hitting...
Hey, I connected to AWS MSK from pc using AWS CLI SSO Login. I made that cluster security group open to all TCP ports. Now I want to create a topic in the cluster here from my pc, using the cluster's ...
I have sagemaker domain configured in vpc only(with endpoints and nat gateway configured) mode in my private subnet it is working fine at present but i want to limit security group permissions and iam...
I’m facing two interconnected issues while running Bitbucket Pipelines for my development environment:
SSH Timeout in Pipeline Deployment My pipeline script for development consistently times out dur...
Hi,
I've been trying to deploy an EC2 instance into my VPC, of which I'm confident on the configurations (ingress and egress rules, route tables, etc.).
When I deploy the EC2 instance (tested with ...