Cisco focuses on security as it plots cloud expansion
Security is being embedded in the core of Cisco's engineering efforts as the networking company looks to expand upwards and into the cloud, according to chief executive John Chambers.Chambers, who was speaking at Cisco Live in London after a visit to the World Economic Forum at Davos, told the audience that "economists on a global basis are saying [employee] productivity can grow two, three, four, five percent a year.