An S3 Bucket policy that denies any access to the S3 bucket that is not encrypted in-transit (uses HTTP instead of HTTPS) .
{
"Version": "2012-10-17",
"Statement": [
{
"Principal": {
"AWS": "*"
},
"Action": [
"s3:*"
],
"Resource": [
"arn:aws:s3:::/*",
"arn:aws:s3:::"
],
"Effect": "Deny",
"Condition": {
"Bool": {
"aws:SecureTransport": "false"
}
}
}
]
}