ZoneAlarm Internet Security Suite :

* Triple Defense Firewall™. Protects your entire computer, including programs and the operating system from hackers, spyware, and other Internet threats.

* Integrated Anti-Spyware and Antivirus. Updates, scans and removes spyware, viruses, worms and other malware from your computer in one integrated process.

* SmartDefense™ Service. Provides your PC with real-time security updates and new attack protection capabilities.

* ID and Privacy Protection. Keeps personal data private and secure, blocks pop-up ads and more.

* Email Security. Quarantines suspicious email attachments and blocks outbound messages containing potential viruses.

* Phishing and Spam Blocker. Automatically stops dangerous phishing emails and spam from getting into your inbox.

* IM Protection and Parental Control. Blocks spammers, thieves, and online predators from IM sessions; filters content for children, employees, and others.

* Automatic Wireless Security. Automatically detects wireless networks and secures your PC from hackers and other Internet threats.

Theres a "free" version available .... if you know where to look