

Application areas
Multi-domain control
Work across systems at different classification levels from one desk – secure KVM switches, HDBaseT over fiber and USB disconnect, TEMPEST-certified where it matters.
- Products used
- 5
- Environments
- 7
- Architecture patterns
- 3
Operators often need to work in several networks at different classification levels – without the networks ever touching each other, and without a desk full of computers.
The application
Fibersystem’s secure KVM solutions let one keyboard, monitor and mouse control multiple isolated systems, with HDBaseT over fiber transporting video, USB and control over a single fiber link – and physical USB disconnect switches giving the user positive control over peripherals. TEMPEST Level A options throughout.
Typical deployments: operations centres, control rooms, positions working in both open and classified networks.
How it is built
Shared workstation with physical KVM switching
Four properties separate a secure KVM from an ordinary one: EDID emulation, one-way HID, no shared buffer, tamper indication.
See the full pattern- Data path
- Path that does not exist
Recommended products
Products for this application


TEMPEST Level A · RÖS U1
KVM Monitor 32" HDBaseT
- Optical system budget
- Depends on type of SFP
- Fiber optic connector
- LC
Product no 60-00-7401

Standard
HDMI HDBaseT Receiver Stand-Alone
- Optical system budget
- Depends on type of SFP
- Fiber optic connector
- LC
Product no 60-00-7600

Standard
Secure USB Disconnect Desktop
- Dimensions
- 38 x 100 x 100 (HxWxD) mm
- Weight
- 300 Gram
Product no 60-00-0234

Standard
Secure USB Disconnect Conference
- Dimensions
- 38 x 100 x 100 (HxWxD) mm
- Weight
- 300 Gram
Product no 60-00-0235

Next step
Application not on the list?
If the environment you need to secure looks different, that is exactly what our custom development is for – from idea to certified end product.
Verified credentials
All certifications- NATOCertified TEMPEST supplierSDIP-27 · Level A & B

- Swedish Armed ForcesM-numbered equipmentMain supplier, Total Defence

- Government of SwedenSupplier to Swedish authoritiesPolice · FMV · FOI

- ISO 9001 14001ISO certifiedQuality & environmentDownload certificate (JPG)
- SOFFDefence industry memberExport control frameworks

- Made in SwedenDesigned & built in StockholmSecure supply chain
