STOCKHOLM — The world's largest arms vendors are expanding in the cybersecurity sector as austerity measures weigh on sales of traditional weapons, a Swedish peace research institute said Monday. Sales by the 100 largest arms producing companies, excluding Chinese companies, fell by 5 percent to $410 billion in 2011, the Stockholm International Peace Research Institute said in its annual review of the industry. The drop was mainly due to austerity measures and the... (GunPolicy.org)