Here is an example of some of the software that they can use these days.
There so much info on the net to learn and to become one of the trouble maker in a safe website like this one. So how can we be protected from them? What shall we do? We need to learn how they think and go from there.
Keep yourself educated on such trouble makers and see what is new out there on the net for them to make more trouble for websites like this one.
Beware of those who are good at bluffing, they are good at pulling a wool over your eyes to protect themselves from the admin's warnings.