Unhackable Data Transfer

Your Assets Monitored.
Your Network Untouched.

BusByte uses a hardware-enforced one-way connection to collect data from your industrial systems — making it physically impossible for anything on the internet to reach your infrastructure.

Asset Network
BMS · PLC · Sensors
Air Gap
TX only
no return path
Cloud
HTTPS · TLS 1.2
Zero inbound attack surface
No path back to your systems, ever.
Works on legacy systems
No upgrades or replacements needed.
Deploy in hours
Standard industrial protocols, no network changes.
How It Works

One-Way Data Flow. Physically Enforced.

01

Collect

BusByte reads from your BMS, PLCs, meters, and sensors using standard industrial protocols. Read-only. No write path exists.

02

Air Gap

Data passes through a hardware simplex connection — transmit only, no receive path. This is a physical constraint, not a software rule.

03

Cloud

Encrypted, timestamped data uploads to secure cloud servers via HTTPS. Accessible from any device via browser.

Full technical detail →
Compatible Systems

Works With Everything You Already Have

BusByte reads from existing infrastructure without requiring upgrades, replacements, or downtime. If your system outputs data — installed last year or twenty years ago — BusByte can capture it.

Building Management Systems
Industrial Controllers
Modbus Devices
BACnet Systems
Meters & Sensors
LAN-connected Assets
RS485/422/232 Modbus BACnet CANBus I2C/SPI Digital/Analog PLC LAN
Why BusByte

Connectivity and Security Are Not a Trade-Off

Zero Cyber Risk

The air gap cannot be bypassed by software. No inbound path means no attack vector, regardless of network conditions.

No Downtime, Ever

BusByte connects passively. Your operational systems continue running without interruption during installation or operation.

Real-Time Visibility

Data collected from your assets reaches the cloud dashboard within seconds. Monitor multiple sites from one place.

Works on Legacy Systems

Modbus, BACnet, CANBus, RS485, RS232. BusByte speaks the protocols your systems already use.

Compliance-Ready

Designed to support OT security compliance frameworks including IEC 62443 and NIS2. The air gap is auditable and documentable.

Deploy in Hours

Standard industrial interfaces, locked-down OS pre-configured at factory. No network changes required on your side.

Ready to Secure Your Data Pipeline?

Talk to our team about your specific system and deployment requirements.

Talk to Us