Your first contact for all questions concerning safety and security ISN International Security Network GmbH is a globally operating security company. The core areas of our business are protection, investigation, high-risk management, maritime security, IT security and training, notably weapon proficiency and first aid. Besides offering armed close protection, property protection, event security, white-collar crime investigation and computer forensics, ISN’s portfolio also offers transport security with armored vehicles and business jets. The new area of security technologies completes the portfolio, making ISN a security service provider able to offer a complete planning of perimeter security, intelligent fences and the securing of the outer skin of buildings. www.isn.eu.com/impressum/