Homeland Security in a Nutshell

Security protocols in a nutshell

Security protocols are building blocks in secure communications. They deploy some security mechanisms to provide certain security services. Security protocols are considered abstract when analyzed, but they can have extra vulnerabilities when implemented. This manuscript provides a holistic study on security protocols. It reviews foundations of security protocols, taxonomy of attacks on securit...

Homeland Security

Department of Homeland Security.

This is one of a series of audit, inspection, and special reports prepared as part of our oversight responsibilities to promote economy, efficiency, and effectiveness within the department. This report addresses FEMA's preparedness for the next catastrophic disaster. It is based on interviews with employees and officials of relevant agencies and institutions, direct observations, and a review o...

Journal Of Homeland Security

Prior to the attack on the USS Cole and the events of 11 September 2001, the U.S. Navy was developing antiterrorism programs to address potential terrorist attacks in a resource-constrained environment. Amid unprecedented tragedy associated with these and other terrorist strikes against U.S. interests, both domestic and abroad, government agencies, the Armed Forces, and private companies have r...

Needed: A Nuclear Dragnet for Homeland Security?

Dr. James E. Doyle is a technical staff member in the Nonproliferation and International Security Division at Los Alamos National Laboratory. His professional focus is on systems analysis, strategic planning, and policy development. Dr. Doyle holds a Ph.D in International Security Studies from the University of Virginia. Previously, Dr. Doyle was a senior policy analyst at Science Applications ...