Know your gear
Fortify your defenses with McAfee Web Essentials. For one low price, it bundles two best Internet services: McAfee VirusScan (real-time virus protection) and Personal Firewall Plus (always-on protection from hackers). For complete online safety, you need more than up-to-date anti-virus protection. Without a firewall guarding your PC too, hackers can steal passwords, credit card numbers and personal ID, plant dangerous backdoor Trojans and even hijack your machine to launch spam attacks.