Research in Motion (RIM), Blackberry vendors from Canada, finally responds the issue of hackers on the BlackBerry Messenger. RIM is pretty sure phone is still safe from attack by hackers.
"We have reliable network architectures," claims Gregory Wade, Regional Vice President Asia Pacific for RIM. Greg, as he used to be called, also denied the instant messaging communication channels, BlackBerry Messenger (BBM) can be penetrated by hackers, as a central issue in circulation lately.
It's tot true that users able to be hacked and then deleted data and contact numbers, as he explained. "It's only junk messages," added Greg. Junk messages are kinds of spam.
As you can see on Google Search Engine, there are so many results about "BBM Hack" keyword. You can try one by one and there is no software which able to hack or spy to BBM network. You may ignore them or you'll be wasting your time by trying on them.