user-security-policy.json

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Action": [
                "ec2:DescribeSecurityGroups",
                "ec2:AuthorizeSecurityGroupIngress",
                "ec2:RevokeSecurityGroupIngress"
            ],
            "Resource": "arn:aws:ec2:<region>:<acct-id>:security-group/<sg-id>",
            "Effect": "Allow"
        }
    ]
}