NitroSecurity Inc. was a privately held United States-based provider of security information and event management (SIEM) technology. NitroSecurity headquarters are located in Portsmouth, New Hampshire, USA, with sales offices throughout the United States and in the United Kingdom. Primary software engineering development for all SIEM products was in Idaho Falls, Idaho. It was acquired by McAfee in 2011. Engineering of the SIEM products continue to be developed at McAfee.
