Real-time location of network intrusions •  Sensitive government data networks •  Intelligence organisations •  Diplomatic missions •  Banks •  Military bases •  Telco carriers FFT Secure Link™ detects and locates unauthorised interference and illegal tapping of your sensitive or secure fiber optic networks, in real-time, before data loss or damage can occur. Your existing fiber optic communications cables can self-monitor for intrusion and third party interference by connecting spare (dark) fibers inside each network cable to FFT Secure Link. Network cable disturbances, including removal of protective layers, attempted tapping or cable movement, will be detected by FFT Secure Link and generate alarms. Disturbance location can be pinpointed to within 25 meters (80 feet) regardless of the size of the cable network. FFT’s industry leading advanced signal processing minimises nuisance alarms, without compromising the sensitivity of the system to unauthorised interference. FFT world leaders in fiber optic intrusion detec

FFT Secure Link is an advanced network physical security monitoring system for detecting intrusion attempts, tampering and illegal data tapping. FFT Secure Link provides early warning of data cable intrusion and interference with a broad range of cable pathways including cable bundles, ducts, metal conduits and Protective Distribution Systems. Interference and intrusions are located to within better than 25 meters (80 feet) along data networks from just a few kilometres to thousands of kilometers in length. » No impact on data throughput—unlike encryption. » Does not process or ‘see' the data...

How It Works Secure Link uses optical fibers as sensors to detect cable movement and vibrations caused by physical intrusions such as drilling, cutting or grinding. Sensing optical fibers may be spare (dark) fibers inside a protected cable or inside a fiber optic cable in a protected duct, conduit or other cable pathway. Secure Link works by transmitting a laser beam along the sensing fibers and analysing return signals to detect and locate interference or intrusion disturbances. The region of active detection is defined by start and end elements connected to the sensing fibers. False alarms...

Secure Link Provides valuable real-time early warning of unauthorised access • A single system protects up to 40km or 25 miles of network pathway • Locate interference and intrusions to within 25 meters (80 feet) or better • No impact on data throughput FFT Secure Link Specifications Point to Point Configuration Loop Configuration Location Accuracy Zone Length & Number Probability of Detection (POD) Nuisance Alarm Rate (NAR) Operating Temperature Range Controller Dimensions/Weight Electrical Specifications System Interface Alarm Monitoring Warranty Seasonal Calibration Regulatory Certification...