GSM MONITORING SYSTEM

passive

With the advancement of GSM technology, enhanced technological features, and increased complexity, GSM networks have become the most popular and widespread wireless communication media across the world.

As a result, intercepting mobile phones for investigation or gathering intelligence has become more complex. GSM Interception Systems help law enforcement authorities acquire analyze and manage intercepted cellular communications such as Voice and SMS.

We at Stratign design and develop solutions to provide a total Off-The-Air Communication Surveillance system to Government and Intelligence Gathering agencies.

GSM Interception System

Passive GSM Interception

Passive GSM Interception System is the most advanced monitoring system that does not transmit any information, hence making it completely undetectable by the operator or by the target that is being intercepted.

f-PASSIVE CELLPHONE INTERCEPTION SYSTEM

Features

  • System is completely passive, and its presence cannot be detected either by the target or by the service provider.
  • Capable of intercepting 2G, 3G, 4G and 5G networks.
  • Capable of intercepting calls and messages.
  • Location of targets can be displayed on a digital map
  • Capable of intercepting 4 to 32 at a time from across multiple service providers.
  • Real-time passive deciphering of A5/1, A5/2, and A5/0 encrypted signals.
  • System stores intercepted voice calls, SMS, and protocol information on the control PC hard drive.
  • Addition configuration of Open-Source Intelligence (OSINT), Voice Print Analysis, Link analysis.
f-PASSIVE CELLPHONE INTERCEPTION SYSTEM

Features

  • System is completely passive, and its presence cannot be detected either by the target or by the service provider.
  • Capable of intercepting 2G, 3G, 4G and 5G networks.
  • Capable of intercepting calls and messages.
  • Location of targets can be displayed on a digital map
  • Capable of intercepting 4 to 32 at a time from across multiple service providers.
  • Real-time passive deciphering of A5/1, A5/2, and A5/0 encrypted signals.
  • System stores intercepted voice calls, SMS, and protocol information on the control PC hard drive.
  • Addition configuration of Open-Source Intelligence (OSINT), Voice Print Analysis, Link analysis.

Semi-Active GSM Interception

Semi-Active GSM Interception System can intercept incoming and outgoing communications between the Base Station, and the Mobile Handset using the principle of Man-in-the-Middle, without being detectable by the operator or by the target that is being intercepted.

f-SEMI-ACTIVE CELLPHONE INTERCEPTION SYSTEM

Features

  • Interception does not require the service provider’s assistance or SIM for operation.
  • Real-time listening of the intercepted cell phone calls.
  • Capable of intercepting 2G, 3G, 4G and 5G networks.
  • Real-time deciphering of A5/1, A5/2, and A5/0 encrypted signals.
  • Capable of intercepting voice, SMS, and Call Related Information (CRI) data.
  • Location of targets can be determined with an accuracy for up to 5 meters.
  • Handheld direction finder for better location accuracy
  • Selective jamming capability using which the operator can disable certain services of the target like outgoing call, incoming call, SMS, etc.
  • Spoofing and manipulating Text Messages and Calls.
  • Capable of intercepting 4 to 32 at a time from across multiple service providers.
  • Addition configuration of Open-Source Intelligence (OSINT), Voice Forensics, Keyword Spotting.
f-SEMI-ACTIVE CELLPHONE INTERCEPTION SYSTEM

Features

  • Interception does not require the service provider’s assistance or SIM for operation.
  • Real-time listening of the intercepted cell phone calls.
  • Capable of intercepting 2G, 3G, 4G and 5G networks.
  • Real-time deciphering of A5/1, A5/2, and A5/0 encrypted signals.
  • Capable of intercepting voice, SMS, and Call Related Information (CRI) data.
  • Location of targets can be determined with an accuracy for up to 5 meters.
  • Handheld direction finder for better location accuracy
  • Selective jamming capability using which the operator can disable certain services of the target like outgoing call, incoming call, SMS, etc.
  • Spoofing and manipulating Text Messages and Calls.
  • Capable of intercepting 4 to 32 at a time from across multiple service providers.
  • Addition configuration of Open-Source Intelligence (OSINT), Voice Forensics, Keyword Spotting.

Hybrid GSM Interception

Hybrid GSM Interception system is a combination of Passive and Semi-Active interception systems. The basic functioning of the system is like the passive system and is turned into an active one only when required.

f-HYBRID CELLPHONE INTERCEPTION SYSTEM

Features

  • In Passive Mode all features of the passive system will apply.
  • In Semi-Active Mode all features of the Semi-Active Mode system will apply.
f-HYBRID CELLPHONE INTERCEPTION SYSTEM

Features

  • In Passive Mode all features of the passive system will apply.
  • In Semi-Active Mode all features of the Semi-Active Mode system will apply.

Request for Demo

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