Kaspersky is the leading AV security Desktop eMail Server and OS Server product. It is "industrial strength with an emphasis on security rather than "user pretty interface"
Kaspersky Business Products
Kaspersky Lab network security solutions provide comprehensive protection against viruses, spyware, crimeware, Trojans, worms, spam, hackers, and other types of malware. This protection can be setup at every point of potential exposure on the network. Our business products can be easily customized to fit even the most challenging and dynamic network environments.
Kaspersky WorkSpace Security
Kaspersky Work Space Security provides centralized protection for workstations, both desktops and laptops in the office and on the road from all types of contemporary Internet threats, including viruses, spyware, hacker attacks and spam.
Kaspersky BusinessSpace Security
Kaspersky Business Space Security provides protection for workstations and file servers from all types of contemporary Internet threats, preventing epidemics and keeping business data secure and accessible.
Kaspersky EnterpriseSpace Security
Kaspersky Enterprise Space Security protects workstations, file servers and mail servers from today's Internet threats, including viruses, worms, spyware and phishing, ensuring a free flow of information within the company and secure communication with the outside world.
Kaspersky Security for MailServer
Kaspersky Security for Mail Server is a solution that protects mail servers and groupware servers from malicious programs and spam. The product includes applications that protect all popular mail servers, including Microsoft Exchange, Lotus Notes/Domino, Sendmail, Qmail, Postfix and Exim. The solution can also be used to set up a dedicated mail gateway.
Kaspersky Mail and Gateway Security
Protection for various mail servers and gateways
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