Plan X is a project of the Defense Advanced Research Projects Agency, a Pentagon division that focuses on experimental efforts and has a key role in harnessing computing power to help the military wage war more effectively.
“If they can do it, it’s a really big deal,” said Herbert S. Lin, a cybersecurity expert with the National Research Council of the National Academies. “If they achieve it, they’re talking about being able to dominate the digital battlefield just like they do the traditional battlefield.”
Cyberwarfare conjures images of smoking servers, downed electrical systems and exploding industrial plants, but military officials say cyberweapons are unlikely to be used on their own. Instead, they would support conventional attacks, by blinding an enemy to an impending airstrike, for example, or disabling a foe’s communications system during battle.
The five-year, $110 million research program will begin seeking proposals this summer. Among the goals will be the creation of an advanced map that details the entirety of cyberspace — a global domain that includestens of billions of computers and other devices — and updates itself continuously. Such a map would help commanders identify targets and disable them using computer code delivered through the Internet or other means.
Another goal is the creation of a robust operating system capable of launching attacks and surviving counterattacks. Officials say this would be the cyberspace equivalent of an armored tank; they compare existing computer operating systems to sport-utility vehicles — well suited to peaceful highways but too vulnerable to work on battlefields.
The architects of Plan X also hope to develop systems that could give commanders the ability to carry out speed-of-light attacks and counterattacks using preplanned scenarios that do not involve human operators manually typing in code — a process considered much too slow.
Officials compare this to flying an airplane on autopilot along predetermined routes.
It makes sense “to take this on right now,” said Richard M. George, a former National Security Agency cyberdefense official. “Other countries are preparing for a cyberwar. If we’re not pushing the envelope in cyber, somebody else will.”
The shift in focus is significant, said officials from the Pentagon agency, known by the acronym DARPA. Cyber-operations are rooted in the shadowy world of intelligence-gathering and electronic-spying organizations such as the NSA.
Unlike espionage, military cyberattacks would be aimed at achieving a physical effect — disrupting or shutting down a computer, for example — and probably would be carried out by the U.S. Cyber Command, the organization that was launched in 2010 next to the NSA at Fort Meade.