Wi-Fi Jammers Are Breaking Security Systems —
Jamming Signal Detection Is Now a Required Layer of Protection

Smart Home Security | RF Jamming Threat | Anti-Jamming Detection | CIU RFD Series

The Problem: Wireless Security Has a Hidden Single Point of Failure

Criminals are increasingly using Wi-Fi jammers to disrupt surveillance systems before entering a property.
Once RF signals are blocked, cameras lose connectivity and security alerts stop functioning.

Why Security Systems Fail

*RF jammers flood 2.4GHz / 5GHz / sub-GHz bands
*Cloud cameras lose connectivity instantly
*Encryption cannot function without signal transmission
*Users receive no alerts during intrusion
The Solution: Active RF Detection Layer

CIU’s RFD series introduces an independent security layer that detects RF interference and triggers hardwired alarm responses.

-Real-time RF anomaly detection (milliseconds response)

-NO/NC relay output for direct alarm integration (Model #RFD-12)

-Works even when Wi-Fi is completely disabled

-False alarm filtering for normal devices

CIU RFD Product Line