San Francisco-based cybersecurity company CloudPassage has named Robert Thomas as CEO. Thomas will also join the board of directors. Previously, Thomas worked at Infloblox where he served as CEO. In addition to this appointment, CloudPassage has tapped founding CEO Carson Sweet as chief strategy officer and board chairman. CloudPassage’s backers include Benchmark Capital, Meritech Capital Partners, Tenaya Capital, Shasta Ventures and Musea Ventures.