International Security, Inc. - Design and construction of certified high security building fabrications.
NATTO - International Security Assistance Force (ISAF) - Official site about the UN-mandated ISAF mission, roles, and organisation.
Institute For Science and International Security - ISIS is a non-profit, non-partisan institution that focuses on stopping the spread of nuclear weapons and on bringing about greater transparency of nuclear activities worldwide. Site has publication library and satellite imagery gallery.
International Security Academy - The academy for senior security executives and international security school for elite security personnel. Courses for VIP protection officers.
International Security Page - Publishes essays covering all aspects of the control and use of force, from all political viewpoints. Its articles cover contemporary policy issues, and probe historical and theoretical questions behind them.
International Security Defence Systems - Specializing in aviation security training and consulting serviecs, checkpoint security and cargo security.
British American Security Information Council (BASIC) - Independent research organization that analyzes international security issues. Analysis and updates on all key international nuclear akin events.
Nanotechnology and International Security - How technologies emerging over the coming decades will undermine military stability while causing economic and political turmoil. The need to move beyond deterrence to an integrated international security system. Article by Mark Avrum Gubrud, Center for Superconductivity research and pursuit, University of Maryland, 1997.
International Security - This is an on-line version of "International security" magazine,published in Kyiv, Ukraine. Publications and articles about international security activities provided by Ukrainian government, police and intelligence agency.
Young Europeans for Security (YES) - Youth organization of People and Defense. Offers news and links to on line advices on defence, international security and cooperation, and affiliated policymaking.
Nonproliferation and International Security - Describes applied research and development of nuclear safeguards at the Los Alamos National Laboratory (LANL). Includes personnel exclusive information, an overview of the department, projects, publications and news.
Work International Security - Protection et sécurité des personnes, des biens sensibles au vol et des marchandises transportées. Présentation de la société et des systèmes.
International Security and Defense Systems Ltd. - Provides solutions for matters of intelligence, security and defense.
Arms Control and International Security Affairs - Responsible for international agreements on conventional, chemical/biological, and strategic forces, treaty verification and compliance, and supporting ongoing negotiations, policy-making, and interagency implementation efforts.
AKS Group International Security - Angeboten wird ein militärisches Motivations- und Überlebenstraining in Tschechien. Die Ausbilder sind aktive und ehemalige Polizisten aus tschechischen Spezialeinheiten.
Joraz International Security - Servicios de seguridad dirigidos por el Moti Raz Ex oficial superior del Servicio de Seguridad Nacional de Israel (Shabak). Seguridad para empresarios, multinacionales y VIP.
Raven International Security Consulting - Provides training to the nations first responders and security professionals in response to CBRNE threats.
Nonproliferation and International Security (NIS) Division - Develops and applies preeminent science and technology to deter, detect, and respond to proliferation and to ensure U.S. and global security.
International Security Products - Fencing, security, and access control proudcts.
Kelly International Security Serice, Inc. - Provides installation and service of security systems. | 
