MX Logic, Inc. provides managed email and Web security services in the United States and internationally. It offers Email Defense Solutions that protect against email-borne threats and help businesses to meet compliance regulations via email storage, retrieval, and surveillance. The company also provides Message Archiving for businesses to monitor, store, and retrieve company email messages to comply with electronic security regulations; and Web Defense Service that blocks Web threats, including spyware, viruses, and phishing attacks. It serves public companies, as well as companies in healthcare, financial services, and law and insurance markets. The company was founded in 2002 and is headquartered in Englewood, Colorado.