Enjoy process and workflow improvements with an antivirus solution—ESET NOD32 Antivirus — that’s proactive, precise, and delivers the lowest resource utilization for high-traffic mail servers. Email is increasingly used by cyber criminals and scammers to deliver viruses, worms, spyware and phishing attacks. If you're an IT administrator and managing a mail server, you face large volumes of traffic and traditional antivirus solutions that just slow down the server. ESET NOD32 Antivirus works at speeds up to five times faster than “big name” antivirus solutions, and uses far less memory. More sophisticated, more proactive, more accurate detection, a smaller footprint and faster performance: ESET NOD32 Antivirus is the smart choice.