Strategic Appraisal: The Changing Role of Information in Warfare
The editors shrewdly chose the title of this work to be information in warfare, not information warfare. This volume in RAND's annual Strategic Appraisal series is one of the better efforts. Some of the essays are forgettable, but others are well worth reading. Francis Fukuyama and Abram Shulsky, for example, offer a trenchant and skeptical analysis of the lessons the military can and should learn from business organizations wrestling with the information revolution. Some of the other pieces fall into predictable traps of mindless techno-enthusiasm (or paranoia) or attempt to impose irrelevant or superannuated intellectual constructs on the study of information, like Lynn Davis' piece on arms control. Taken together, the articles remind us -- some by insight, others by their very lack of it -- of just how hard it is to figure out what the information revolution does to international security.
Related
The tools and techniques for waging war never stand still, but these are the early days of a revolution in military affairs as momentous as those wrought by the railroad and the airplane. This newest transformation is a consequence of developments in civilian society including the information revolution and postindustrial capitalism. Its satellite imagery and smart bombs will change the forms of combat and armies. Personnel and politics, as always, will be as crucial as technology.
The American century, far from being over, is on the way. The information revolution, which capsized the Soviet Union and propelled Japan to eminence, has altered the equation of national power. America leads the world in the new technologies. Its emerging military systems can thwart any threat. On the "soft-power" side, it projects its ideals and other countries follow. To prevent an information race, America must share its lead; to preserve its reputation, it must keep its house in order.
More destructive cyberweapons are being created every day, and an increasingly sophisticated technology black market virtually guarantees that they will eventually land in the hands of the United States' enemies. Robust defenses are no longer a luxury, they are a necessity.

Sign-up for free weekly updates from ForeignAffairs.com.