# SourceSecurityGroupProperty

- Source: Generated code
- Type last changed: v2.260.0 · 16 Jun 2026

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_elasticloadbalancing as elb } from 'aws-cdk-lib';
const sourceSecurityGroupProperty: elb.CfnLoadBalancer.SourceSecurityGroupProperty = {
  groupName: 'groupName',
  ownerAlias: 'ownerAlias',
};
```

## Properties

- `groupName`: string — The name of the security group that you can use as part of your inbound rules for your load balancer's back-end instances.

- `ownerAlias`: string — The owner of the source security group.