---
title: "GET /#Action=RevokeClusterSecurityGroupIngress"
method: GET
path: "/#Action=RevokeClusterSecurityGroupIngress"
---

# GET /#Action=RevokeClusterSecurityGroupIngress

`GET /#Action=RevokeClusterSecurityGroupIngress`

Revokes an ingress rule in an Amazon Redshift security group for a previously authorized IP range or Amazon EC2 security group. To add an ingress rule, see <a>AuthorizeClusterSecurityGroupIngress</a>. For information about managing security groups, go to <a href="https://docs.aws.amazon.com/redshift/latest/mgmt/working-with-security-groups.html">Amazon Redshift Cluster Security Groups</a> in the <i>Amazon Redshift Cluster Management Guide</i>.

## Query parameters

- `ClusterSecurityGroupName` string, required
- `CIDRIP` string
- `EC2SecurityGroupName` string
- `EC2SecurityGroupOwnerId` string
- `Action` 'RevokeClusterSecurityGroupIngress', required
- `Version` '2012-12-01', required

## Response `200`

Success

## Other responses

- `480` — ClusterSecurityGroupNotFoundFault
- `481` — AuthorizationNotFoundFault
- `482` — InvalidClusterSecurityGroupStateFault

---

[API](https://skmtc.net/aws/apis/redshift.md) · [All operations](https://skmtc.net/aws/apis/redshift/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/aws/redshift/versions/20d3543bb6e9/schema)