I will be handling a payroll assignment shortly and will need a good firewall. I presently use Spyware Striker. Is that sufficient, or do I need something more robust?
I personally didn't hear about the product you're using and have previously used Kaspersky Internet Security or BitDefender Internet Security. These two are very powerful when it comes to protection and customization for inbound/outbound rules for applications. You can test them in trial mode as well: