Questions tagged [security-groups]
175 questions
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OpenVAS With NVT Feed Sync Error on Kail Linux and Ubuntu
Recently installed OpenVAS on Kail Linux and Ubuntu from ISO but have been running into an issue with the sync process.
When installed onto VMware Workstation via Kail VM image updates the openvas-Setup process all updates fine.
When Kail Linux…

Steve Hulsberg
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pass an existing VPC ( or Subnet/Security group) as a parameter to the template using the Ref built-in?
I am trying to find a way to set default VPCs, Subnets and Security Groups in the Cluster.template JSON file.
Is there a way to pass an existing VPC ( or Subnet/Security group) as a parameter to the template using the "Ref" built-in?
This Obviously…

Varda Elentári
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cannot ping ec2 in another vpc through peer connection
I have multiple VPC's set up, A, B and X.
I have a peered connection between A & X and between B & X, X is the Peered VPC in both cases.
I have added the CIDR Blocks for A & B to the route table & security group for x and I have added X's to A &…

jonnie
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How to add an additional Network Security Group with configuration on AWS Elastic Beanstalk Environment Creation?
How can I add an additional Network Security Group with configuration in AWS Elastic Beanstalk?
I have the problem that I need to add the rds security group on every creation of an elastic beanstalk environment manually. Creating the new env,…

Manuel
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Get SID for each member of a local group
On an Active Directory domain member running Windows 7 I have a local group. It has users and other groups as members:
How can I obtain the SID for each member of this local group? I'm aware of the Sysinternals utility PSGetSid but it doesn't seem…

I say Reinstate Monica
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Amazon RDS: Why is Security Groups listed twice?
Via the AWS Management Console:
I created an Elastic Beanstalk app configured with RDS.
When I look at my Amazon RDS PostgreSQL DB instance details, I see Security Groups listed twice, with two different values. Why?
Both values say "( active )"…

ma11hew28
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terraform - AWS VPC change the default security group
How do i edit the ingress and egress and also the tags of the default security group within AWS VPN created by Terraform
What i have tried:
resource "aws_security_group" "default" {
name = "default"
description = "default VPC security…

koby meir
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How can I override a folder redirection policy for laptop users Server 2008
The previous IT divided the users into OU's based on their position (for example: marketing, sales etc), there are 4 OU's in total. A group policy object is applied to all 4 OU's and one of the settings includes folder redirection.
I do not want…

kyldu
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How to delegate OU permissions to a computer account nested in a security group?
The problem:
I can't give a computer account the permissions to add groups to an OU by adding that computer account to a security group that has been granted the permission to add groups to that OU.
The reason:
In our environment resources are…

Tomas
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Azure load balancer security group attached to NAT pools
I'm looking to lock down a set of Azure load balancer NAT rules to certain CIDR address ranges via network security groups, for the purpose of not directly exposing SSH/RDP ports to the internet. The load balancer is bound to a frontend static IP…

Elijah Glover
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Unable to connect to EC2 instance from another instance
I recently added a service on server A that needs to be accessed from server B. The service is listening is on port 8182 and is operating normally:
[ec2-user ~]$ sudo netstat -tnlp | grep 8182
tcp 0 0 ::ffff:127.0.0.1:8182 :::* …

cscan
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EC2 Shared Drive / VPN / Security Groups
I have an EC2 instance, running Win 2008. On it, I have a shared drive. Windows permissions are set properly. The server has a static IP through Elastic IP.
I do not want to open this to the world. I have a VPN at my office, so I can restrict access…

Olivier De Meulder
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GPO Security Filtering Using Groups
A GPO was setup with filtering applied to a single group containing computer objects. Is a restart mandatory for all the computer objects listed in the "New Group" for GPO to be applied on them? or is there other way without restart?

Darktux
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How to setup a security group on AWS that allows incoming traffic only by certain Elastic Beanstalk servers?
we have the following setting on AWS: 8 Elastic Beanstalk environments (4 QA, 4 PROD) read and write data. Typically, 1 environment (the API) always reads data from DynamoDB and RDS and 1 environment (the Jobs Server for the Data Gatherer) typically…

marco
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Security Group of AWS Load Balancer does not forward traffic to backend instance
Before I created the new security group (id sg-abcdefg), I am able to reach the load balance from the IP address 107.178.195.144 via http. The load balancer will then forward the traffic to the backend instances. The backend instances have only one…

Anthony Kong
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