Raytheon to acquire Websense for $1.9 billion -sources
April 17, 2015 at 21:11 PM EDT
April 17 (Reuters) - U.S. arms maker Raytheon Co has agreed to buy Websense Inc from private equity firm Vista Equity Partners LLC, in a deal that values the network security company at $1.9 billion, including debt, according to people familiar with the matter.