Galen said:
Note the Sygate got bought by Symantec who promptly killed the product which
was their intent (and it has been with other competing products that they
have acquired in the past). Be aware that many of the features mentioned
for firewalls in many reviews is against the paid or Pro version and not the
freebie version.
You can do a Google to find product keys published online for the Sygate
Personal Firewall Pro (stick with the prior 5.5 version and not the 5.6
version). Obviously you are cracking the product to, ahem, steal it, but
are you really stealing when you are grabbing something out of someone's
garbage that they threw away? I leave it to you to figure out your ethics
regarding digging in someone else's software trashbin and despite that doing
such will affect absolutely no loss in revenue for a product that Symantec
deliberately trashed. It's not like you can actually buy the firewall from
Symantec so they cannot lose any revenue on it. For sure they still retain
their intellectual property rights to it.
Some reviews will tout the DLL authentication feature of Sygate. However,
it had a vulnerability in version 5.5 for which there was never a report
that it got fixe in version 5.6. Also, DLL authentication is flaky. It
will report DLLs that are not called by a program so I don't know on what
event Sygate is triggering. For example, a background program that has no
I/O (no window and no keyboard or mouse input) will alert that a Logitech
DLL was called, yet if you use SysInternals' File Monitor you will not see
any calls made to that DLL. What Sygate is using for its trigger regarding
which program is calling another is flawed, so disable that flaky feature.
You'll be answering prompts forever, even after authorizing the access and
later getting the same prompt for the same program and DLL, and getting it
again and again. Otherwise, I like the Sygate firewall a lot.
The Sygate firewall is just a firewall. It is not censorware. That means
it will not block ads. It does its job very well because it did not devolve
into bloatware. It has an IDS (intrusion detection system) which will
become stale due to the lack of any updates after Symantec killed off the
product. You can use the free Prevx 1R product to compensate by adding its
IDS function (the 1R full-function version is beta, always will be, and why
they offer it for free; the old Prevx Home free but reduced functionality
version is no longer available).