GFI MailEssentials is an award-winning email security and anti-spam software solution for Exchange Server and other mail servers, which protects your network against email-borne viruses and other malware threats using up to five antivirus scanning engines and advanced email filtering technologies such as two frequently updated anti-spam engines that require no tweaking, IP reputation filtering, greylisting, directory harvesting attack protection and more. With a spam capture rate of over 99% and zero false positives, IT administrators can rest assured that company email is secure and spam-free. GFI MailEssentials puts control in the hands of the administrator and user, with a central, web-based email management dashboard, email reporting tools, and a SpamTag Outlook addon. GFI MailEssentials also adds various email management tools to your mail server, including email disclaimers, email monitoring and redirecting based on custom rules, email reporting, list server, server-based auto replies and POP3 downloading.