Network Integrity Systems, Inc.

11/11/2025

Thank you Veterans!

10/28/2025

Beyond Firewalls: Protecting Power and Critical Infrastructure on Every Front

What the Metcalf Attack and Modern Cyber Campaigns Against our Nations Critical Infrastructure Reveal About the Need for Integrated Physical and Cyber Defense

10/08/2025

Safeguarding Data Centers and the Power That Sustains Them with Fiber Optic Sensing

From uptime assurance to intrusion detection and environmental monitoring, NIS delivers continuous defense—safeguarding your data center ecosystem

09/09/2025

After more than 20 years of leadership, innovation, and dedication, we celebrate the retirement of Cary Murphy, long-time Chief Engineer & Chief Technology Officer at Network Integrity Systems. Since our founding in 2003, Cary’s vision and expertise have shaped NIS and advanced fiber optic sensing technologies in profound ways. To honor his legacy, we have named our research and development lab the "Cary R. Murphy Optical Innovation Lab", a lasting tribute to his pioneering spirit. Cary's impact on our company, our industry, and our people is immeasurable. We are deeply grateful for his contributions and will truly miss him—both as a colleague and a friend. Wishing Cary the very best in this next chapter!

03/03/2025

🚨 We're Hiring! 🚨

Join Network Integrity Systems as a Field Services Engineer!
We're a leader in optical sensing & software technologies for cybersecurity, physical security, and critical infrastructure protection. As a Field Services Engineer, you’ll play a vital role in deploying and supporting fiber optic sensing solutions for U.S. Government, Military, and private enterprise customers worldwide.

🔹 Install & support cutting-edge security solutions
🔹 Provide on-site & remote technical assistance
🔹 Work with mission-critical infrastructure

Be part of a team committed to excellence in technical support, customer service, and innovation. Please note, due to the nature of our business, applicant must be a U.S. Citizen. Apply today!

Click here for more: https://hubs.ly/Q038R0-H0

02/18/2025

🚨 We're Hiring! 🚨

Join Network Integrity Systems as a Field Services Engineer!
We're a leader in optical sensing & software technologies for cybersecurity, physical security, and critical infrastructure protection. As a Field Services Engineer, you’ll play a vital role in deploying and supporting fiber optic sensing solutions for U.S. Government, Military, and private enterprise customers worldwide.

🔹 Install & support cutting-edge security solutions
🔹 Provide on-site & remote technical assistance
🔹 Work with mission-critical infrastructure

Be part of a team committed to excellence in technical support, customer service, and innovation. Apply today!

Click here for more: https://hubs.ly/Q036tMQx0

01/23/2025

NIS announces the release of INSIGHT 1.1. This update takes our platform to the next level with powerful new features designed to integrate with our latest technology advancements, enhanced performance and simplify your security operations:

✨ Advanced Bespoke Event Processing Engine – customize how events are categorized and when alarms are triggered, providing ultimate flexibility in correlating events into actionable alarms while minimizing false and nuisance alerts.
✨INTERCEPTOR/VANGUARD Affirm Integration – Configure our cutting-edge automated sensor verification system with INSIGHT/INTERLINK.
✨ Automated & On-Demand Zone Testing – Schedule zone tests effortlessly using NIS zone devices and AFFIRM devices.
✨ Enhanced Data Export Options – Export Alarm, Event, and Test data to PDF, CSV, or Text files for seamless sharing and analysis.
✨ Email Notifications – Stay informed with configurable alerts for Alarms, Events, and Test results, delivered straight to your inbox.

Trial Licensing Now Available! – Experience the power of INSIGHT and INTERLINK with our new trial licenses.

At NIS, we’re committed to innovation and delivering solutions that keep you ahead. Learn more and contact us for your trial license today! https://hubs.ly/Q033JvFV0

01/21/2025

A closer look at our latest achievement! Tell us what you think is the greatest need for development in perimeter security. We'd love to hear your thoughts as we celebrate this milestone. Read more: https://hubs.ly/Q033186X0

01/14/2025

If a military facility can be breached, is your perimeter truly secure?

Recent headlines reveal how easily intruders cut through fences to access sensitive sites. Don’t wait for a wake-up call—stay ahead with SENTINEL by NIS.

✅ Real-time intrusion detection
✅ Advanced fiber optic sensing
✅ Comprehensive perimeter protection

Protect what matters most. Learn how our award winning SENTINEL can safeguard your assets! https://hubs.ly/Q032l02j0

SENTINEL operates across diverse environments—spanning land borders, property boundaries, or facility perimeters

01/09/2025

Network Integrity Systems is proud to announce that Amanda Hetzel, our Director of Business Operations and Marketing, has been elected to the Fiber Optic Sensing Association (FOSA) Board of Directors and Management Committee for 2025. NIS has been a proud FOSA member since 2018.

"Our team is thrilled to see Amanda join the FOSA board," said Dave Cunningham, CEO of NIS. "Her expertise in marketing fiber optic sensing technologies and her deep understanding of the unique challenges in promoting specialized innovations make her an invaluable asset to FOSA’s mission of educating industry leaders, government, and the public on the advantages of fiber optic sensing."

Congratulations, Amanda!

01/07/2025

The INTERCEPTOR™ AFFIRM Automated Sensor Verification System takes secure communications to the next level. As part of the industry-leading INTERCEPTOR™ Alarmed Carrier PDS solution, AFFIRM automates periodic zone testing to validate sensing cable integrity—meeting CNSSI 7003 standards with ease. Learn more: https://hubs.ly/Q02_NDr70

12/16/2024

Exciting news! 🎉 Network Integrity Systems has won the 2024 Fiber Optic Sensing Association (FOSA) Innovation Award for our groundbreaking SENTINEL™ Fiber Optic Perimeter Intrusion Detection System.

This award recognizes SENTINEL's new buried detection capabilities, which bring advanced, affordable security solutions to small perimeters—something previously only possible with costly and complex systems.

We’re proud to redefine what's possible in perimeter security and help make fiber optic sensing more accessible for all. Learn more about this innovation here: https://hubs.ly/Q02_Bq_R0