Product Lineup
Two Series. One Ecosystem.
Purpose-built physical cybersecurity for every port and cable. Choose the Professional Series for maximum security and obfuscation, or the Essential Series for intuitive, color-coded management — both run on the same single-key ecosystem.
Complete Physical Port Control & Unmatched Efficiency
Precision-Engineered Defense
Two distinct lines of hardware defense. Port Locks completely seal empty ports against unauthorized access, while Cable Locks secure active connections to prevent removal or swapping.
The “Single Key” Ecosystem
A physical “Single Sign-On” effect — one lock key controls a wide variety of product types across your infrastructure, provided they share the same security pattern or color code.
Comprehensive Interface Protection
Secures your entire hardware ecosystem: network interfaces (RJ45, fiber optic, QSFP) and a vast array of I/O ports including USB (A/B/C, mini, micro), SD, HDMI, DisplayPort, serial, and parallel.
Independent Layer 1 Security
Operates completely independently — no software installation, no power supply — providing an immediate physical barrier against internal threats with zero ongoing maintenance.
Professional vs. Essential
Choose the right physical cybersecurity tier for your infrastructure.
| Professional Series | Essential Series | |
|---|---|---|
| Core Philosophy | Maximum security & complete obfuscation | Intuitive management & rapid deployment |
| Lock Key System | Universal Lock Key 3 & Lock Key Mini | Lock Key Basic & Lock Key Mini |
| Color Policy | Strictly red — all products and keys are unified in red to hide internal key patterns from unauthorized eyes | Zonal color-coding — Basic keys in Dark Blue, Yellow, Purple, Brown; Mini keys in Green |
| Target Environment | Critical infrastructure, data centers, military, and highly restricted environments | Enterprise IT networks, hospitals, schools, and open office spaces |
| Procurement | Controlled — sales restricted to verified end-users to guarantee an unbroken chain of security | Accessible — available without end-user verification for fast, scalable distribution |
Maximum Security, Total Obfuscation
Red-unified port and cable locks for critical infrastructure, controlled by the Universal Lock Key 3 and procured only by verified end-users.
Explore Professional → Essential SeriesIntuitive Control, Rapid Deployment
Color-coded port and cable locks for enterprise IT, hospitals, schools, and offices — match keys and zones at a glance, available through standard distribution.
Explore Essential →Not sure which series
fits your environment?
Tell us your environment and the ports you need to secure. Our team will recommend the exact products, send datasheets, and provide a quote — direct from the manufacturer.