HIPS sind Schnee von gestern Asyn
... ie even the more geek oriented of us got fed up with HIPS, even with well automated like in Comodo Def+... it's just too intrusive, not mentioning that the amount of protection provided by HIPS is not proportional to the amount of intrusion - again, even as silent as it can be in some modes in Def+ ... the presence of all that checking in the background is just not justified.
I do not use - currently - the behavior shield, but I'll probably end up using it when it proves to be efficient... as I prefer the approach. I definitely think that the future of OS's security will come with globally more simplification as far as the user interface is concerned. Give it a few years, and the young generation will have no idea what a HIPS
was... it's never been popular anyway except for a few geeks, starting with SSM a few years ago... that was fun, just fun, nothing serious... fun until you realize that it's more fun to run an OS than to be constantly busy checking if it runs as expected