Thats OK as the Police and the Judiciall process have never made any mistakes.. such as hire A "forensice" investigator" with no acreditated qualification to examine evidence.. or accidently/on purpose made a mistake. Attached records to the wrong person, fitted up/created evidence to incriminate someone. Let alone all those other bodies that will have access to your records.
The mantra of "I have nothing to worry about as I have done nothing wrong" is the mantra IMHO of the naive and/or the gullible. You are only doing nothing wrong if its been defined elswhere as doing nothing wrong.
If the Police etc want access then they should have a court order giving them access and then only on tightly defined paramater.. no "fishing" jobs looking for "added" evidence.