Raytheon Co. has entered into a definitive agreement with Vista Equity Partners to form a new company combining Websense, a Vista portfolio company, with Raytheon Cyber Products, a business unit of Raytheon's Intelligence, Information and Services (IIS) segment. The new company will leverage Raytheon's advanced cybersecurity technologies and Websense's industry leading TRITON® platform to provide a new level of defense-grade cybersecurity to combat the evolving cyber threat environment.