Established in 1996, GNS (Global Network Security) has steadily grown into a worldwide standard in the CCTV industry.  With our commitment to develop progressive technology to match our  dependable support and sales staff, GNS has become a leader in the security and surveillance industry. Thanks in large part to a loyal customer base and a unique collaboration with manufacturers across the globe, GNS has emerged as a leading distributor of CCTV technology.

With over 15 years of experience in the security industry, our team is fully trained to provide the best customer support.  Our overall experience, combined with a knowledge for fast changing technology, will better help assisst any problems that might arise.  The GNS sales and support team will resolve any issues you encounter promptly providing expert guidance no matter the problem.

GNS provides a wide spectrum of advanced technology that meets every requirement.  Providing high quality products with very competitive prices, we offer complete solutions.  To ensure longevity and reliabity, we put our products through extensive testing to reinforce the integrity of all our cameras and DVR systems.   


Global Network Security
1680 Elmhurst Rd
Elk Grove Village, IL 60007
PH  773-286-8989
Toll Free  866-546-7387
Fax  773-286-8999