ESET NOD32 Antivirus provides the world's most effective proactive antivirus and antispyware protection. For ultimate internet security, use ESET Smart Security 4.2, which includes an easy-to-use two-way personal firewall and highly effective spam filtering.
Using advanced ThreatSense technology, ESET NOD32 Antivirus proactively protects you from new attacks, even during the critical first hours when other vendors' products aren't aware the attack even exists. ESET NOD32 Antivirus detects and disables both known and unknown viruses, trojans, worms, adware, spyware, rootkits and other Internet threats.
ESET NOD32 Antivirus is also one of the fastest antivirus solutions, so fast you won't even notice it running. And it's both incredibly easy to use yet simple to tailor for your specific needs.