Title: Hacking the homeland
Subtitle: investigating cybersecurity vulnerabilities at the Department of Homeland Security : hearing before the Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology of the Committee on Homeland Security, House of Representatives, One Hundred Tenth Congress, first session, June 20, 2007.
Subjects: Cyberterrorism, Government policy, National security, Access control, Computer networks, Computers, Information resources management, United States, United States. Dept. of Homeland Security, Security measures, Prevention, United States. Department of Homeland Security
Places: United States