
You didn't buy your computer to run antivirus. That's why ESET NOD32 Antivirus gives you fast, effective and easy-to-use protection without getting in your way. Smart proactive detection blocks most known and emerging threats hours or days faster than other antivirus technologies. Fast, light and unobtrusive software protects your Internet experience without annoying system slowdowns.

Built on the award-winning NOD32 antivirus and antispyware engine, ESET Smart Security stops most new threats proactively, well before other vendors have issued a signature, maximizing your defense against new and unknown threats.
Smarter Scanner – Threats don't always enter your network in ways you expect. ESET NOD32 Antivirus inspects SSL-encrypted communication channels like HTTPS and POP3S and intelligently scans compressed files to find hidden threats other products miss. Proactive protection begins at the earliest point in system startup to ensure your computer is always secure.
Clean and Safe Email – Email scanning for Microsoft Outlook, Outlook Express, Mozilla Thunderbird, Windows Live Mail, Windows Mail, and other POP3/IMAP mail clients, ensuring your email is free of viruses and other threats.
Award-winning protection – ESET NOD32 Antivirus has never missed an in-the-wild virus and continues to win awards for it's protection. ESET is trusted by millions of IT professionals around the globe.
Proactive Protection – ESET NOD32 Antivirus includes the ThreatSense engine which thawrts new and emerging threats before competitors even realise they exist.
Lightwight on system resources – Antivirus shouldn't limit the performance of your computer and that's why ESET works hard to make sure NOD32 antivirus remains lightweight and ultra-fast.
Removable Media Security – Threats can enter your PC from removable media such as USB thumb drives. For self-running media, ESET NOD32 Antivirus scans autorun.inf and associated files when the medium is inserted, in addition to scanning any file on any removable device when it is accessed, or during a full-scan of the media. Power users can adjust ESET NOD32 Antivirus to perform additional levels of scanning on removable media.
System Tools – ESET SysInspector and ESET SysRescue simplify diagnosing and cleaning of infected systems by allowing deep scans of system processes to find hidden threats, and creating bootable rescue CD/DVD or USB drives to help you repair an infected computer.
Self Defense – ESET NOD32 Antivirus has built-in technology to prevent malicious software from corrupting or disabling it, so you can rest assured your system is always protected.
ThreatSense® technology proactivly thwarts viruses and malware...ESET Smart Security includes the ThreatSense® engine to proactivly detect and remove unknown or zero-day virus attacks, helping you stay ahead of the bad guys. Find out why ESET ThreatSense® technology has a clear advantage over competitive products.