Bicycle detail

It was locked on the back of my car and a swagman car bicycle carrier which is easily to violate so I had a heavy kryptonite cable lock that I thought would help, but obviously that wasn’t sufficient because it was just cut and left at the scene it was in also a secure security Car park eight under the apartment building that I live in however, somebody managed to get in and it was gone in just a matter of seconds, and there’s no trace of leaving the building because it was probably put into a vehicle as I drove out and so they were not easily detected Clearly I think they were professional