On September 17, 2010, EADS unveiled new logos for itself and all four of its divisions. EADS Defence & Security got a new name, Cassidian.
Source:
"EADS Solves Identity Crisis". Flight International. September 24, 2010
http://www.flightglobal.com/articles/2010/09/24/347752/eads-solves-identity-crisis.html
Source:
"EADS Solves Identity Crisis". Flight International. September 24, 2010
http://www.flightglobal.com/articles/2010/09/24/347752/eads-solves-identity-crisis.html