Agnitum Outpost Security Suite Free (64-bit)
Full user review
"Extreme bandwidth usre"
I did not use this program long enough to observe any positives.
I installed Comodo, downloaded all of the definitions updates and, thereafter, the program consumed approximately 100 MB per 15 minute session consisting or reading emails and news sites (no streaming audio, video, or attachments). I have a 5 GB/month data plan and, at that rate, I would use all of my allotment within a week. In troubleshooting the issue, I noticed that this seems to be an issue with Comodo (probably cmdagent related) but, given this amount of bandwidth usage, I would not have enough bandwidth to search/apply the various fixes offered by users. I've switched to the free Outpost Security suite bv. 7.1.1 which is rated as good as Comodo by Matousec. It is worth noting that, with Outpost, I average 12.1 MB for the same 15 minute session that consumed 100 MB with Comodo.
There are ample good programs available such that it makes no sense to me to waste my time (and resources) trying to fit a widely known buggy program to my system - even if it was a matter that the issue lies with my OS and related programs. I should have performed a more thorough review before I installed Comodo; I suggest you do to.