From today's The New York Times:
Defying Experts, Rogue Computer Code Still Lurks
By JOHN MARKOFF - August 26, 2009
It is still out there. Cyberwar Zombie Networks
Like a ghost ship, a rogue software program that glided onto the Internet last November has confounded the efforts of top security experts to eradicate the program and trace its origins and purpose, exposing serious weaknesses in the world’s digital infrastructure.
The program, known as Conficker, uses flaws in Windows software to co-opt machines and link them into a virtual computer that can be commanded remotely by its authors. With more than five million of these zombies now under its control — government, business and home computers in more than 200 countries — this shadowy computer has power that dwarfs that of the world’s largest data centers.
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http://www.nytimes.com/2009/08/27/technology/27compute.html?_r=1&th&emc=thComputers, indispensable in peace, are becoming ever more important in political conflicts and open warfare. This article is the seventh in a series examining the growing use of computer power as a weapon.