March 26, 2025

Securing the Future: How Stacuity and Cellusys are Powering Mission-Critical Applications

In a world where connectivity is the foundation of modern infrastructure, security and resilience are non-negotiable. Nowhere is this more evident than in mission-critical applications – think power grids, medical devices, autonomous vehicles, airports, and beyond – where even the smallest lapse in connectivity or security could have far-reaching consequences.

That’s why the partnership between Stacuity and Cellusys is so groundbreaking. By combining Stacuity’s programmable mobile core network with Cellusys’ advanced signalling security and analytics solutions, they are delivering an ultra-secure, high-availability solution tailored for mission-critical applications. Together, they offer more than the sum of their parts, providing a comprehensive answer to the evolving needs of critical industries.

Powering the Future of Energy

One example of the partnership in action is in the energy sector. Modern power grids are undergoing a fundamental transformation. With increasing integration of renewable energy sources, bi-directional power flow, and distributed generation, utility providers are turning to mobile networks (3GPP, 4G, and 5G) to ensure seamless operation and security.

But mobility naturally introduces new vulnerabilities. As utilities embrace mobile connectivity for remote monitoring, fault detection, and automated service restoration, their networks become more exposed to cyber threats and service disruptions. This is where the Stacuity-Cellusys partnership comes into play.

  • End-to-End Security: Stacuity ensures fine-grained control of network connectivity, while Cellusys provides robust signalling security, preventing cyber threats at every level.

  • Ultra-High Availability: Ensuring that critical services such as power distribution monitoring stay online at all times and secured from inherent threats.

  • Seamless Integration: A fully managed, plug-and-play solution that doesn’t require extensive reconfiguration of existing infrastructure.

The result? A future-proof energy grid that is smarter, safer, and more efficient. One that utilities can rely on to keep the lights on, no matter what.

Beyond Energy: A New Standard for Mission-Critical Connectivity

While power grids provide a compelling example of the partnership in action, the same principles extend across multiple industries such as:

  • Healthcare: Connected medical devices and remote monitoring systems require uninterrupted, ultra-secure connectivity to protect patient safety and data integrity.

  • Autonomous Vehicles: Self-driving cars and drones need low-latency, high-security networks to operate safely in dynamic environments. Additionally, these vehicles must be protected from the most prevalent signaling attacks, such as location tracking.

  • Airports & Aviation: Seamless, secure communication networks are essential for air traffic control, ground operations, and passenger safety systems.

  • Video Surveillance: Smart city security systems demand real-time, high-reliability connectivity with solid protection against external interference and cyber threats.

A Partnership That Delivers More

Stacuity and Cellusys have created something truly unique: a holistic solution that protects not just the network, but the signalling layer too. For businesses operating in high-stakes industries, the question isn’t whether they need such a solution, it’s whether they can afford to operate without it.

The Cellusys dimension

Cellusys security solutions protect the signaling layer in the combined solution with Stacuity by providing advanced threat detection, real-time monitoring, and intelligent firewalling. Their robust signaling security shields networks from fraud, denial-of-service attacks, and unauthorized access, ensuring mission-critical connectivity remains secure and resilient. By integrating seamlessly with Stacuity’s programmable core network, Cellusys enhances security at the signaling level, preventing exploits like location tracking, SMS fraud, and signaling storms. This combined approach delivers a highly secure and flexible mobile connectivity solution, vital for industries that demand reliability, such as IoT, emergency services, and enterprise communications.

Can this partnership help your business? 

Reach out to Stacuity and Cellusys today to learn how this partnership can empower your mission-critical operations with the reliability, security, and control you need.

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March 26, 2025