All have HIPS (Host Intrusion Prevention Software). And are free. There have been reports to the effect that ZoneAlarm and Comodo Firewall may cause conflicts with avast.
edit: As far as future support for your present firewall you might want to contact them. They will give you a better answer.
@ Asyn Sorry. I knew there was a “.14” somewhere. Got it now 3.14. Just one question, is it doing as good now as when it was new?
3.14 must be at least 2 to 3 years old now. I would think it would be obsolete. ???
And, on my XP SP3 desktop, I use an even older version of Zone Alarm firewall (version 6.0.744.001) from before Zone Labs was bought out and the program became bloated with unnecessary junk that I do not need.
If it did not do it’s job as it should, I would not be using it.
Regardless of the brand, as long as it is a good firewall that does the proper job of protecting a computer with both inbound & outbound protection, it should be OK to use.
No doubt…this “retirement” of the product by Symantec is solely economically-related. I’ve noted many, quite favorable, reviews over the past few years from users of the free PC Tools firewall. With a move like this, Symantec is essentially compelling users to either purchase their Internet Security package, or just acquire a free firewall application elsewhere. Not a good PR move, IMHO.
Hope Avast! doesn’t ever decide to “retire” its free products!