Breaking News:
  • SDS selected by major mid-Atlantic utility to protect Security Operations Center with indoor gunshot detection
  • Guardian Indoor Active Shooter Detection System has over 14M hours of installed time in real-world environments with ZERO FALSE ALERTS
  • SDS selected by New Jersey Healthcare provider to protect corporate H.Q.
  • SDS selected by $1B Texas computing company to protect corporate H.Q. with guardian gunshot detection
  • SDS wins first Head Start school in the nation –  New England school protecting students, staff with Guardian gunshot detection
  • SDS selected by major publishing house in New York City – lobby installation strengthens security for staff, visitors
  • Guardian Indoor Active Shooter Detection System fully integrated with Avigilon Control Center – Integration cues cameras, door locks, etc. upon gunshot detection
  • SDS selected by Delaware consumer financial institution to protect corporate headquarters with indoor gunshot detection
  • Guardian Indoor Active Shooter Detection System fully integrated with Network Harbor LightHouse PSIM – Integration cues cameras, door locks, etc. during Active Shooter event
  • Guardian Indoor Active Shooter Detection System fully integrated with DesktopAlert Mass Notification System – integration alerts building occupants with immediate shot location information
  • SDS selected by upstate New York regional five-hospital system to protect corporate headquarters with indoor gunshot detection.
  • SDS selected by first statewide courthouse system in the Nation to install indoor gunshot detection
  • Guardian Indoor Active Shooter Detection System fully integrated with C-CURE 9000 by Software House – Integration cues cameras, door locks, etc. upon gunshot detection
  • Guardian Indoor Active Shooter Detection System installed in schools nationwide – multiple public and private K-12 schools and universities have chosen SDS to protect students, staff in Active Shooter Event
  • SDS selected by $30B international retail store corporation to protect employees in H.Q., Corporate Campus offices and Distribution Centers
  • Guardian Indoor Active Shooter Detection System fully integrated with Genetec Security Center – integration cues cameras, tracks shooter etc. during Active Shooter event
  • SDS announces strategic alliance with Genetec, Inc., offering integrated technologies to secure facilities against the Active Shooter threat

SDS Special Edition:
Guardian featured on the TODAY Show

From Determination to Delivery

From its inception, SDS was created with one purpose in mind: to produce the world’s most accurate gunshot detection technology. Our systems needed to be not only extremely reliable but also simple to install and easy to use. SDS solutions give customers immediate notification of a shooting event – without complex and expensive interpretation. What has resulted is our pioneering Guardian Indoor Active Shooter Detection System — the first stand-alone, smart sensor for indoor active shooter events.

Today, our investment has led to over 5 million hours of installed product use across the country. Our commitment and passion for safety has led SDS to become the gunshot detection solutions provider of choice, dedicated to superior products and satisfied customers.

Advancing Safety

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GUARDIAN

Indoor Active Shooter Detection

Revolutionize your security and evacuation response protocols during an active shooter event with SDS Guardian Indoor Active Shooter Detection Solution’s immediate shot detection and vital information dissemination technologies.

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Product Installations

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A Pursuit of Innovation

Experience and innovation are the most critical factors behind SDS continued success. For over two decades, extensive development based upon customer feedback has been infused into the core technology behind our products. With over 10,000 gunshot detection systems in use, we are proud to be considered the market leader of a product line that has a life-saving impact on our customers. That is the inspiration for our product evolution.

Timeline