Industrial Cyber recognizes PrivX OT and NQX by SSH as strong solutions for OT security
Access OT Resources Securely
In this report, Industrial Cyber recognizes SSH as an established, viable, and strong choice for ISRA. The research highlights PrivX OT for robust secure remote access solution and NQX for quantum-safe site-to-site connectivity.
According to Industrial Cyber, Industrial Secure Remote Access (ISRA) is becoming the centerpiece of OT security. Key drivers for this development include:
Regulatory mandates such as IEC 62443 and NIS2, as well as sector-specific requirements
Controlled, auditable access for maintenance, troubleshooting, and support to mitigate cyber risk
Vendor and contractor access control
Zero Trust adoption with identity-first, continuously validated access
Related resources
Secure Remote Access Lifecycle Management for Operational Technology (OT)
