1. Defending America in Cyberspace
- Author:
- Keith B. Alexander, Emily Goldman, and Michael Warner
- Publication Date:
- 11-2013
- Content Type:
- Journal Article
- Journal:
- The National Interest
- Abstract:
- PRESIDENT BARACK Obama has identified cybersecurity threats as among the most serious challenges facing our nation. Secretary of Defense Chuck Hagel noted in April that cyberattacks "have grown into a defining security challenge." And former secretary of defense Leon Panetta told an audience in 2012 that distributed denial-of-service attacks have already hit U.S. financial institutions. Describing this as "a pre-9/11 moment," he explained that "the threat we face is already here." The president and two defense secretaries have thus acknowledged publicly that we as a society are extraordinarily vulnerable. We rely on highly interdependent networks that are insecure, sensitive to interruption and lacking in resiliency. Our nation's government, military, scientific, commercial and entertainment sectors all operate on the same networks as our adversaries. America is continually under siege in cyberspace, and the volume, complexity and potential impact of these assaults are steadily increasing.
- Topic:
- Security, Development, and Government
- Political Geography:
- United States and America