21 S3 Access Logs, Evenet ntotification and Object Blocking

How to configure SNS with S3 buckets
Blocking objects in S3 from being deleted
SQS with S3 bucket
How to track access logs on S3 buckets
SNS policy code
{
"Version": "2012-10-17",
"Id": "example-ID",
"Statement": [
{
"Sid": "Example SNS topic policy",
"Effect": "Allow",
"Principal": {
"Service": "s3.amazonaws.com"
},
"Action": [
"SNS:Publish"
],
"Resource": "SNS-topic-ARN",
"Condition": {
"ArnLike": {
"aws:SourceArn": "arn:aws:s3:*:*:bucket-name"
},
"StringEquals": {
"aws:SourceAccount": "bucket-owner-account-id"
}
}
}
]
}