Crossword Cybersecurity plc announced the appointment of General Sir Nick Houghton GCB CBE, former Chief of the Defence Staff of the British Armed Forces as a Senior Adviser. General Sir Nick Houghton brings unparalleled experience across both government and business. In July 2013, General Houghton assumed the appointed position of Chief of the Defence Staff of the British armed Forces retiring in 2016. Previously General Houghton was Vice Chief of the Defence Staff from May 2009.