TXOne Portable Inspector

TXOne Portable Inspector is a USB-based security device that scans industrial computers for malware and collects asset information without installing any software on the target system. It is designed for air-gapped, standalone or legacy machines in OT environments where installing antivirus agents is not allowed or not possible.

An engineer simply plugs the device into a workstation, HMI or embedded Windows or Linux system and starts a scan. Portable Inspector uses its built-in scanning engine and can remove detected malware, while also gathering an inventory of the operating system, installed applications, patches and vulnerabilities for each asset. Scan logs are stored on encrypted internal storage and can be consolidated in TXOne's management tools for reporting, and some models also act as secure storage for transferring files into production areas.

Industrial operators use Portable Inspector for routine malware checks on isolated equipment, incident response on the plant floor, supply chain inspection of new machines and building asset inventories for IEC 62443 and other compliance programs.