About us

SIM Secure GmbH is a German-owned, independent enterprise. In a business based on trust and confidentiality, we have been offering fast response, reliable supply and long-term service for more than 35 years.

We work closely together with national and international security and defense authorities and develop our product portfolio based on the application requirements of our customers. Professional consulting, product demonstrations and -tests are part of our services as well as technical support and training.

SIM is a professional partner for Law Enforcement Agencies in the following fields:

  • Video/Audio Surveillance
  • Digital Forensics
  • Counter Surveillance (TSCM)
  • Cellular Monitoring
  • Satellite Monitoring

We do not deliver to private customers. Our clients are exclusively:

  • MoI and authorities like customs, anti-corruption, intelligence, etc.
  • MoD
  • Special Units
  • Selected system integrators and distributors in the LEA community

Global Footprint

SIM has been active in 50+ countries, serving 120+ governmental clients.

We have established a network of local partners in eastern and western Europe, the Near and Middle East, South and Central America, in order to reach out to our global customer base.

Customers in Asia can also contact our Singapore office SIM Asia Pacific.

History

35 years ago SIM Secure GmbH started offering intensified multi-sensor cameras and video motion detectors to the international law enforcement community. Long-range lenses, video transmitters, miniature audio recorders and transmitters were soon added to our cutting-edge video/audio portfolio, which we still consider to be our ‘home turf’.

ICCD-02, CCD video camera with Gen. II intensifier
Introduced in 1987: ICCD-02
CCD video camera with Gen. II intensifier
DSS-2000, Digital spread spectrum audio transmitter
Introduced in 1995: DSS-2000
Digital spread spectrum audio transmitter

Products

Video/Audio Surveillance

Video Cameras, Zoom Lenses, IR-Illuminators

  • Night Vision Camera with Full-HD CMOS sensor for extreme low light conditions
  • SWIR Cameras combining visual light and short wave infrared
  • Motor Zoom Lenses for Full-HD CMOS and SWIR cameras
  • Laser Illuminator (810 nm or 960 nm) with zoom optics for distances of several kilometers

Video/Audio Transmission

  • COFDM Video/Audio Transmission MILAN Quattro
    • Full-HD transmission with store & burst download function
    • Integrated telemetry channel for camera control
    • Transmitters for body-worn use and vehicle integration, available in a range of frequency bands
    • Full range of transmitters and receivers from body-worn to vehicle integration
  • IP-Mesh Router HiMoNN
    • Versatile router for 5 GHz ad-hoc networks
    • Range up to 40 km, very high data rates
    • Integrated WiFi access point, integrated LTE/4G modem, professional encryption

Audio Recording and Transmission

  • 300 MHz miniaturized audio transmitters
  • GSM-based hidden audio transmitters
  • Smart-card size miniature audio recorders

Advanced Microphones

  • OAM-2000 opto-acoustic laser microphone with a range of up to 300 m
  • BAM-2000 beamforming microphone with selective suppression of unwanted sound sources

Software for Audio/Video Forensics

  • Audio enhancement and noise filtering
  • Video enhancement
  • Face recognition, also as a tactical stand-alone system
  • Voice recognition and speech processing

System Integration

  • Screening vans for on-demand security
  • Covert vans for video observation
  • Command and Control vehicles
  • Remote controlled camera stations
  • Autonomous observation trailers

For more details, send an email to info@sim-secure.de to receive our video/audio catalogue. For more information on our screening vans, ask for our MSS catalogue.

  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
  • Audio/Video Surveillance
Digital Forensics

Together with our partner EDR-Tools we offer a comprehensive range of digital forensic solutions which help law enforcement agencies to retrieve data from target devices, analyze it efficiently and turn it into evidence which is admissible in a court of law:

  • EAGLE Mobile Phone Forensics to retrieve data from smartphones, tablets, etc.
  • Cold Chip-Off technology to retrieve data from damaged devices
  • Flash data retrieval to retrieve data from flash storage devices
  • FLAME Hard Disk Forensics to retrieve data from working or damaged HDDs
  • Audio Forensics to enhance audio recordings and for speaker identification
  • Video Forensics to enhance and authenticate video recordings
  • Face Recognition to scan the retrieved photos and videos for suspicious persons
  • Case Management to compile various pieces of data to create evidence which is admissible in a court of law

For more details, send an email to info@sim-secure.de to receive our digital forensics catalogue.

  • Digital Forensics
  • Digital Forensics
  • Digital Forensics
  • Digital Forensics
  • Digital Forensics
Counter Surveillance (TSCM)

Counter Surveillance (TSCM) has been a traditional mainstay of SIM‘s product portfolio:

  • Scanning devices against attacks with cellular-based or WiFi-based bug devices
  • Kingfisher KF3 identifies all surrounding cellular devices with their IMSI and IMEI
  • Non-linear Junction Detectors (NLJD) find bugs even while they are switched off
  • Lens finders detect lenses of hidden cameras
  • Radio Monitoring devices detect and locate hidden transmitters in a wide frequency band
  • Shielded Rooms provide a secure environment for secret communication
  • Special Tools for drilling and lock opening
  • Jammers help you control hostile wireless communication
  • Reactive jammers control the use of cellular devices e.g. in prisons
  • Handheld IMS spectrometers detect drugs and explosives
  • Cyber Range training enables your SOC team to fend off cyber attacks
  • TSCM training enables your team to carry out their own bug-sweeping operations

For more details, send an email to info@sim-secure.de to receive our TSCM catalogue.

  • Counter Surveillance
  • Counter Surveillance
  • Counter Surveillance
  • Counter Surveillance
  • Counter Surveillance
  • Counter Surveillance
Cellular Monitoring

SIM offers a complete portfolio for

  • Monitoring Systems for Cellular Networks
    • Active (ALFA/PHOENIX)
    • Passive (PGSM)
    • Strategic
  • IMSI/IMEI Catching
    • Classic IMSI/IMEI catchers (Kingfisher KF3)
    • Reactive cellular jammers (SmartShield)
    • Cellular Scanner
  • WiFi Monitoring

For more details, send an email to info@sim-secure.de to receive our cellular monitoring catalogue.

Satellite Monitoring

SIM offers a comprehensive range of satellite monitoring solutions

  • TSMS – Tactical Satellite Monitoring for Thuraya, iSatPhone or Inmarsat
  • Strategic iSatPhone Pro/2 Monitoring
  • Strategic Thuraya Monitoring
    • Intercepting the uplink and downlink of suspect’s Thuraya phone
    • Additional Thuraya-IP monitoring intercepts high-speed data communication
    • New Scanner-3200 intercepts the location updates
  • Strategic VSAT Monitoring
  • ASPA - Automatic Signal & Protocol Analyzer

For more details, send an email to info@sim-secure.de to receive our satellite monitoring catalogue.

For more details, send an email to info@sim-secure.de to receive our catalogues.

Catalogue Cellular Monitoring Catalogue Digital Forensics Catalogue Satellite Monitoring Catalogue MSS Catalogue TSCM Catalogue Video/Audio
Training
Trainings

We offer training courses (either at SIM or on-site) in the following fields:

  • Video/Audio Surveillance
  • Cellular Monitoring
  • Satellite Monitoring
  • Digital Forensics
  • Cyber Security
  • Counter Surveillance (TSCM)

For a specific training request, send an email to info@sim-secure.de.

Jobs
jobs

At SIM we don’t believe in job openings with a fixed qualification profile, so we are open to your application if you think you might fit the bill.

What we offer:

  • Ethnically diverse team
  • Interesting product portfolio
  • Global business activities
  • Flexibility to tailor your position to your individual abilities
  • Freedom to implement your own ideas
  • Little administrative overhead
  • Common sense instead of formalized processes
  • A high quality of life in Germany’s biggest wine-growing area with a mild climate and affordable housing

What we are looking for:

• Regional Sales Managers
  • must speak the local language
  • should have a local cultural background
  • experience in business-to-government (B2G) sales
  • background in law enforcement is an advantage
  • willing to travel a lot
  • independent, entrepreneurial mindset
• Product Managers
  • Become expert in one segment of our product portfolio
  • Support our sales team
  • Are able to present ‘their‘ products to our customers in a professional manner
  • Are aware of competitors and new developments
• Development Engineers
  • Independent and flexible
  • Willing and quick to learn new tasks and tools
  • Customization of existing products
  • Shoud have experience with at least one segment of our product portfolio