 As the world continues to untangle the mess made by that faulty CrowdStrike software update Friday morning, the world also prepares for the Summer Olympics. The Paris Games open on Friday, and Olympic officials say they are taking extra efforts to make sure the 33rd Summer Olympics aren't sidelined by a cyber attack. Professor Eugene Spafford is Executive Director Emeritus of Purdue's Center for Education and Research in Information Assurance and Security.