There is a line, it is fuzzy, but if all you did was find something which was there for anyone to find, I would place that firmly on the not hacking side. If it

There is a line, it is fuzzy, but if all you did was find something which was there for anyone to find, I would place that firmly on the not hacking side. If it was rot 13 I would put that marginally closer to hacking than this.