In modern security architectures, protecting critical infrastructures such as commercial campuses, energy facilities, industrial complexes, and defense-related sites requires far more than traditional physical measures. While fences, cameras, and biometric access systems prevent physical intrusions, the digital perimeter and the electromagnetic spectrum (RF) often remain unprotected.
Facility Security Solutions are designed to create an invisible “digital dome” around and within the facility, proactively preventing cyber-espionage, data leakage, and electronic intrusion attempts conducted through the RF layer.
The first step of any security strategy is understanding the digital environment.
Using Cellular Network Monitoring System (CNMS) technologies, the RF spectrum around the facility is monitored and analyzed 24/7 through fully passive operation—meaning the system emits no signals and therefore cannot be detected by external entities.
All cellular infrastructure from 2G to 5G is identified, mapped, and analyzed (Cell ID, LAC/TAC, frequencies), generating the facility’s Baseline RF Topology Map.
This map becomes the reference point for security.
If an unexpected, high-power transmission appears or a signal mimicking the parameters of a legitimate base station is detected (cloned cell), the system flags it as an anomaly and instantly alerts security units.
One of the most significant invisible threats surrounding facilities is the presence of Rogue Base Stations (IMSI Catchers).
These devices operate at the RF layer, bypassing firewalls and targeting mobile devices of personnel—stealing identities, intercepting communications, or forcing devices into denial-of-service conditions.
Facility Security Solutions not only detect such anomalies but also include active neutralization mechanisms.
Once a rogue station is identified, the system automatically switches to Traffic Flood Mode.
Thousands of artificial, meaningless connection requests are sent to the rogue station, exhausting its processor and memory resources.
This renders the hostile device incapable of serving any potential targets, ensuring secure communication integrity within and around the facility.
Fixed systems (CNA-Stationary), deployed at facility entrances and critical checkpoints, provide continuous screening with dual-channel, stackable architectures.
These systems detect, identify, and—if necessary—block unauthorized mobile devices present in incoming vehicles or carried by individuals.
In designated No-Phone Zone areas, unauthorized communication is immediately disabled, preventing internal-to-external data leakage or illicit communication attempts.
This layered security approach protects the facility not only from external electronic threats but also from internal security breaches.
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