WARNING: Only tested in a test account, beware, this could break things.

gistfile1.txt

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Action": [
                "apigateway:*",
                "autoscaling:*",
                "cloudtrail:*",
                "cloudwatch:*",
                "cloudformation:*",
                "dynamodb:*",
                "elasticloadbalancing:*",
                "ec2:*",
                "health:*",
                "iam:*",
                "kms:*",
                "rds:*",
                "s3:*",
                "sts:*",
                "trustedadvisor:*"
            ],
            "Effect": "Allow",
            "Resource": "*"
        },
        {
            "Effect": "Deny",
            "Action": "*",
            "Resource": "*",
            "Condition": {
                "Bool": {
                    "aws:SecureTransport": false
                }
            }
        },
        {
            "Effect": "Deny",
            "Action": "*",
            "Resource": "*",
            "Condition": {
                "StringLike": {
                    "aws:PrincipalARN": "arn:aws:iam::*:root"
                }
            }
        }
    ]
}