There are some of the best Americans in NYPD. We can have a lot of faith, more than any other government body except perhaps the US Army and other DOD orgs, that they know what they are doing.
I am not worried about it at all.
I agree that NYPD is a fine organization. There are thousands, if not tens of thousands of cops in NY, and my concern is that a laptop in evidence storage is vulnerable to an organization like the clowns being able to find their way to it. If it was given to the FBI, I have no confidence in the security of their custodianship of the laptop.