Solutions to today's information security challenges may reside in the virtual world. Modeling, simulation and evolutionary computational techniques offer organizations a way to observe how real hackers operate and attack systems. Because tireless computers are doing all the work, data can be gathered around the clock ready for analysts to examine and evaluate.

With computer network defense calling for an integrated approach, one government organization is helping public and private enterprises improve their infrastructures by putting them to the test. Armed with research and insight about threats and vulnerabilities, its experts take aim at systems and attack the problem of information security. While playing the bad guy, their mission is to point out weaknesses with the objective of making organizations stronger.

After years of searching for interoperability solutions for the multinational environment, this year the U.S. military will focus on how to ensure connectivity at home for coalitions comprising federal, state and local agencies. Using a familiar venue, the U.S. Defense Department will not only examine technical issues but also verify concepts of operations, concepts of employment and tactics, techniques and procedures. Event participants will be geographically dispersed and operationally diverse as they explore how network-centricity can support homeland security and defense.

The Port Authority of New York and New Jersey has launched an initiative to enhance interoperability between area command centers during an emergency. The effort will create a common communications architecture to enhance participating organizations' situational awareness in a crisis.

Support concept emphasizes new operational philosophy that could drive profound organizational, cultural changes.

The desire to produce a truly joint radio for airborne, maritime and fixed station users has led two separate acquisition programs to merge. By combining their efforts, program managers hope to streamline the bidding and procurement process while creating more efficient equipment.

Personal handheld devices are supporting antiterrorism and homeland security measures for users from military base guards to emergency first responders. The wireless capability, durability and portability allow different levels of government and first responders to communicate not only quickly but also accurately.

The third and final day of West 2004, the annual conference and exposition sponsored by AFCEA International and the U.S. Naval Institute, had a distinctly nautical flavor as panels and speakers discussed some key issues facing the U.S. Navy.

Day 2 of West 2004, the annual conference and exposition sponsored by AFCEA International and the U.S. Naval Institute, featured a star-studded lineup of speakers and panelists. The event theme, "Born Joint," was addressed throughout the day while attendees also crowded a busy exhibit floor.