Meet the Belkin DuoClave Secure KVM Switch

March 28, 2025

What is the Belkin DuoClave Secure KVM switch?

Today’s evolving digital landscape demands that the government, military, financial, healthcare and energy industries optimize cybersecurity for their networks. The Belkin DuoClave Secure KVM Series is a no-compromise solution for safeguarding sensitive information. This advanced secure KVM (Keyboard, Video, Mouse) technology is designed specifically for environments that cannot afford to approach data security as an afterthought.

The DuoClave SKVM switch ensures network systems are protected from unauthorized access while allowing seamless control over multiple computers. Its user-friendly interface and switching capabilities allow operators to toggle between systems without compromising on security. DuoClave SKVMs provide the stringent safeguards required by today’s IA (Information Assurance) computing requirements, functioning as a vital barrier against potential cyber threats. Whether you're in finance, government, or any sector that handles confidential data, the Belkin DuoClave Secure KVM provides peace of mind with convenient functionality.


A secure workstation setup featuring a Belkin multiclave KVM switch connected to two monitors, a keyboard, and a remote control pad. The monitors display surveillance and data interfaces, while the KVM switch and control pad show active secure channel indicators with red and green lights for managing multiple network sources.


How the DuoClave SKVM works

Traditional SKVMs allow access to one network at a time on up to two displays.. Belkin DuoClave SKVM Series enables simultaneous secure management of two networks from two independent displays. DuoClave is designed to optimize surveillance of two active networks at the same time.

Featuring ten predefined monitor layouts, DuoClave offers a setup for most use cases with just a keyboard shortcut. Whether you’re working with two, three, or four connected monitors, our presets make it easy to navigate and customize your workspace, complete with perfectly defined screen borders for maximum productivity.

Operators have the ability to securely switch between four or eight computer sources while simultaneously viewing two networks on different monitors. Belkin’s DuoClave SKVM Series securely switches between sources via Key Press Seamless Cursor Switching (KPSCS). Deliberate enclave switching with KPSCS will transition the keyboard and mouse control from one channel to the next when the mouse cursor crosses a display border onto the adjacent display, while the user depresses the Control key. The user may also use the front panel buttons – or optional remote controls – to switch between channels.


Diagram of a Belkin DuoClave KVM switch setup connecting two monitors to separate secure network sources. The user switches control between the green and red network sources by moving the mouse cursor across monitors. The DuoClave device indicates active channels with corresponding green and red indicators.


DuoClave key features and benefits:

  • Designed for use on government and military networks configured to meet NIAP Protection Profile PSD 4.0

  • Securely multitask:

  • Efficiently manage and view two active networks simultaneously on up to two displays

  • Situational awareness:

  • Convenient preconfigured port coloring ensures front panel facilitates channel identification, reducing operator errors (for 4- and 8-port SKVMs, port 1 is green, port 2 is white, port 3 is red and all others are white)

  • Key Press Seamless Cursor Switching (KPSCS):

  • Keyboard control follows mouse as cursor crosses one physical display to the other with a keyboard key held down

  • Lag-free, real-time switching:

  • Hardware-based solution eliminates keyboard and mouse delay when switching between ports, offering a fluid and intuitive user experience

  • True data path isolation:

  • Optical data diodes prevent peripherals from being used to breach systems

  • Innovations for optimal user experience:

  • Compatible with the optional Belkin SKVM Remote Control series including our 4- and 8-port variants, TAA docks, mounting solutions, and extender portfolio. These offerings deliver the ultimate solution for decluttering the desk while enhancing the operator's awareness of the security domain they’re working in

  • Tamper-proof system:

  • Always-on, battery-backed, active anti-tamper circuit protects the unit from experiencing a breach while in transit and after deployment

  • TAA-compliant:

  • Assembled in the USA; U.S.-based technical support; secure packaging ensures integrity from factory to user site


Choose a secure, tamper-proof solution

According to Check Point Research, Q2 of 2024 experienced a 30% YoY increase in global cyber attacks, reaching 1,636 attacks per organization weekly. The top 3 most attacked industries were Education/Research (3,341 attacks weekly), Government/Military (2,084 attacks weekly) and Healthcare (1,999 attacks weekly). On top of enhancing operational efficiency, the DuoClave SKVM Series was created with security top of mind to combat existing and emerging cybersecurity threats.

All Belkin SKVMs are designed and assembled in the United States. Each unit is assembled with an always-on, battery-backed, active anti-tamper mechanism that will immediately render the unit permanently inoperable in the event of a breach. Shipped in unique tear-away packaging, the units are designed to be tamper-proof from the factory to delivery at the end site. U.S.-based technical support, free advanced replacements, and a standard 3-year warranty with options for up to 5 years of coverage provide unsurpassed customer support.

Explore Belkin DuoClave SKVM Series