Mass notification system (MNS)

The rising frequency and complexity of critical events are reshaping organizational priorities and challenging continuity. Our mass notification solution helps mission-critical organizations anticipate, detect, and respond to both physical and digital threats, from severe weather and workplace incidents to cyberattacks, supply chain disruptions, and IT outages.

With a resolutely multi-channel emergency mass notification approach, combined with real-time threat intelligence, automated alerting, and streamlined coordination tools, organizations can communicate faster, reduce operational downtime, and strengthen resilience, all while maintaining compliance with data privacy regulations.

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Mission critical alerts made simple

Multichannel approach

We enable a multichannel broadcast of alerts to maximize coverage and impact. This approach ensures that critical information is delivered quickly and consistently, helping organizations manage crises more effectively.

Cloud-based applications

Reliable uptime

Our infrastructure is built for resilience, with guaranteed high availability at all times. Critical alerts are delivered consistently and without delay, even during peak demand situations.

Fully compliant

Our solution is built on strict data protection principles, ensuring full compliance with global privacy regulations. Employee data remains secure, with safeguards in place to support corporate governance requirements.

Trusted notifications for mission-critical organizations

For private organizations

Disruptive events such as health hazards, extreme weather, or even supply chain disturbances can impact business continuity. The Intersec solution allows crisis management teams to keep control and monitor recovery progress in real-time, ensuring response plans get appropriately executed.

Dedicated users can monitor recovery progress in real time thanks to customized dashboards and alert messages, allowing for flexibility to adapt to any scenario and ensure plans get executed properly (the use of emergency text message system for instance).

Anticipate sooner

Gain real-time situational awareness with advanced threat detection and risk intelligence to identify potential hazards before they become crises. Monitor diverse risks such as severe weather, workplace incidents, cyber threats, or IT disruptions, and assess their potential impact on your people, operations, and assets.

With early detection, communication teams can choose the most effective alert channels and prepare response plans that keep employees informed and operations stable from the very first signs of trouble.

Act faster

When every second counts, the ability to communicate clearly and across multiple channels is critical. Intersec supports multichannel alerting via SMS, mobile app notifications, and email, ensuring messages reach the right people through the right channel at the right time.

Alerts can be created in seconds thanks to guided templates and customizable options, reducing delays and removing guesswork. Whether it is an urgent safety threat or a major IT outage, this flexibility enables rapid, targeted communication that protects people and minimizes business disruption.

Improve every response

After a critical event, understanding what worked and where improvements are needed is key to strengthening resilience. Post-incident analytics and performance dashboards transform raw event data into actionable insights, helping you evaluate response times, message reach, and team coordination.

By learning from each incident, mission-critical organizations can refine their plans, close communication gaps, and become more agile in the face of future disruptions.

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Mass notification system

Alert communities exposed to risks

Our people-centered mass notification system helps minimize the harm to people, assets, and livelihoods by triggering high-speed, highly contextualized, and geo-targeted alerts across all communication channels (SMS messages, mobile apps, social media, websites...). Our multichannel approach empowers crisis managers to adapt their messaging using live location data and advanced analytics.

Mass notification system: key features

Multichannel dissemination

Automated event triggers

Geo-targeted alert dissemination

Alert creation and translation with AI

AI-assisted channel selection

Targeting and retargeting

Real-time monitoring

Industry standard compliant

Frequently asked questions

Who can benefit from Intersec’s mass notification solution?

The solution is designed for mission-critical organizations whose activities can directly impact public safety. This includes operators of nuclear plants, energy providers, meteorological institutes, and other entities to protect surrounding populations by issuing fast, reliable alerts during critical incidents. Built on Intersec’s expertise in national public warning systems, it provides organizations with the same carrier-grade reliability and location intelligence, adapted to their specific risk profiles.

How to ensure alerts reach the right people at the right time?

Intersec leverages advanced location intelligence and multi-channel dissemination to deliver targeted alerts. Citizens can be warned based on their proximity to the incident zone, using channels such as location-based SMS, mobile apps, and more. This ensures alerts are both highly contextualized and rapidly deployed, reducing response times and minimizing risk.

How does the solution integrate with national alerting systems?

Intersec's mass notification system is fully interoperable with national Public Warning Systems. It provides mission-critical organizations with a secure interface to trigger alerts that are automatically routed through government-approved dissemination channels. This ensures consistency, compliance with regulatory standards, and a unified response to emergencies.

What types of organizations are considered mission-critical?

Mission-critical organizations are those whose operations can have a direct and immediate impact on public safety. Depending on the country’s regulatory framework, this can include nuclear plants, chemical industries, energy utilities, and weather or seismic monitoring agencies. Intersec helps these organizations extend their duty of care by ensuring their alerts are consistent, compliant, and fully aligned with national emergency frameworks.

How does Intersec’s solution help organizations warn populations?

The system allows mission-critical operators to trigger highly contextualized alerts that reach affected populations within seconds. Leveraging advanced geolocation, predefined risk scenarios, and secure communication channels, organizations can rapidly disseminate actionable instructions — whether that means evacuation, shelter-in-place, or other protective measures.

How does Intersec integrate with existing regulatory and national systems?

Intersec’s Mass Notification solution is designed to complement and connect with national alerting infrastructures. It provides a secure interface for mission-critical operators to trigger notifications that comply with regulatory requirements while ensuring seamless cooperation with government authorities. This guarantees consistency of messaging, avoids duplication, and strengthens overall crisis response.

Why choose Intersec for mission-critical alerting?

With decades of experience powering large-scale public warning systems worldwide, Intersec brings unmatched expertise to mission-critical notification. Our solution combines proven reliability, flexibility to adapt to diverse regulations, and a strong focus on data privacy. Organizations can rely on Intersec to deliver a trusted, future-proof system that safeguards both citizens and critical infrastructure.