We all know the deal. If I wanted to compromise said cellular network, I could use the current published, freely, and openly available jailbreaking techniques. If they legalize jailbreaking of the phones, it is not going to legalize hacking cellphone towers, so the people that are going to do it are already trying.
This is just a another preemptive strike by Apple. They are going to lose credibility, because too much press in a short ammount of time for a company can be just as bad as flying under the wire. I think it is time they slip back into the ether and keep quiet for a few weeks.