Questions tagged with Security Group
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My company has a landing page hosted with S3 and a React/Nodejs app hosted using EC2. I have recently been asked to create a form on our S3 website that can collect responses.
Since I need server...
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313
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asked 10 months agolg...
So here's the architecture
Route 53 DNS (mydomain.com) -> Record Type A, route traffic to "Alias to Network Load Balancer" -> NLB targets (a few UDP/TCP ports) -> Kubernetes NodeGroup -> Kubernetes...
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1459
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asked 10 months agolg...
I currently have Elastic Beanstalk up and running. I want to create an additional EC2 instance that is outside the control of Elastic Beanstalk. This is because with each deployment to Elastic...
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378
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asked 10 months agolg...
Good Day,
Please help me.
In AWS Skills Builder, Module 2 - Lesson 16 - Demonstration: Launching the Employee Directory Application on Amazon EC2 it guided me to create EC2 instance.
I create...
2
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0
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492
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asked 10 months agolg...
Hello,
I am new to EKS and finding difficulties to understand how Security group works in EKS and what are the SG's and what rules for control plane and node group
and when external traffic hits the...
1
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1206
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asked 10 months agolg...
Hello,
I'm trying to write a Python 3.11 lambda function that will talk to Amazon MemoryDB. When I include the redis connection and a simple "get", the function hangs and times out after a few...
2
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396
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asked 10 months agolg...
Hello everyone,
I have a question regarding FromPort and ToPort in the Security Group's IpPermissions/IpPermissionsEgress.
When I do call EC2.Client.describe_security_groups() with Python (using boto3...
1
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0
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973
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asked 10 months agolg...
I am creating a lambda function where I have added existing vpc (by tags) and private subnets. I want to add existing security group also to the lambda. Any idea how to access existing security by...
1
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0
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502
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asked 10 months agolg...
Hi
A strange issue for me that I have never encountered before.
All my resources are in eu-west-1.
Since 25th July, my site has been down. The load balancer says that the health check on the ec2...
1
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0
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309
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asked 10 months agolg...
Hello!
How I can narrow down/limit the ports of an existing Security Group that currently allows all traffic. How can I validate which destinations and ports I actually need to permit while blocking...
2
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226
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asked 10 months agolg...
Hi everyone,
I have configured VPC via QuickSight and, by mistake, added multiple security groups. Now the configuration is stuck on updating the network interface for more than 12 hours, and the...
3
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0
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236
views
asked 10 months agolg...
While i am opening apache server on ec2 linux by opening http://172.31.32.243/ it is showing me This site can’t be reached error. I have checked security group settings, apache server is running. I...
1
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0
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375
views
asked 10 months agolg...