Where did I ask for "deep details about security policy and procedure"?
> Want to know more? Too bad.
No, but thanks.
> There is some data that an average employee just cannot get to.
"Some data" means nothing. I'm sure this is true in many, many companies, ranging from the most competent to the most incompetent.
> For some data a dev can access it but the pattern of access and amount of data accessed will be audited and anomalies will raise an alarm.
This is yet again consistent with what I've said.