Unauthorized use of private data it is not.
Ever since RP04/07 was introduced, part of the condition was we were to have access to others roster (if they agree) to assist with swaps, proffers etc..
How you plan to use that data is a private matter. Much to CX's frustration, thought crime is science fiction.
How you use that data may be in breach of regs but there's no suggestion that has been the case.
Access to others rosters is not a convenience. It was a hard fought agreement.
CX can't remove the sections that are inconvenient (remember the former GMA PW's abortive efforts to remove proffering as it cost the company too much??)
Unless they want to go one for one.
They remove crew direct.
I go back to 700 hours.
That would definitely be worth abusing/intimidating some "crew notification", "G day hero" for.
The reality is, They are having serious problems writing a roster for the task at hand. The number of charters we've been turning down while pushing planes to remote corners of the airfield is getting a few senior managers/directors concerned. His scapegoat is the nasty pilots. His making an issue out of nothing as a distraction.