Enterprise Secure Access for Critical Infrastructures and Cyber Physical Systems
Operational Technology (OT), SCADA, Industrial Control Systems (ICS) and IT Remote User Access
Delivering Unmatched Zero-Trust Secure User Access More Secure & Less Complex
Simplify user access while safeguarding operational technology from evolving threats.
Protocol Isolation instantly creates a secure barrier that protects your SSH, VNC, RDP and Web protocols from being exposed externally and prevents threat actors from accessing your trusted network, a specific asset or data.Â
Xona provides stronger data protection by pushing encrypted static PNG data images, and not allowing any data in transit. This prevents hackers from intercepting your data and implanting malicious malware.
Eliminate the 30 year old “Insecure” VPN technology from your network. VPN’s are one of the weakest and most vulnerable entry points of your network and never designed to be a security solution.Â
Xona is purpose built for the Entire Enterprise, securing access for IT, OT, SCADA, ICS, as well as your 3rd party vendor access. Consolidate and streamline your Secure Remote Access Architecture
Enhance troubleshooting, end-users and training with read-only access for real-time support in the control room.Â
Protect data with supervisory approvals, site-level access lobbies, and directional file transfers for safety.
Operate critical assets in real-time using any standard web browser—no plug-ins or agents required.
Authenticate easily with WebAuth, OTP tokens, mobile apps, or integrate with your existing MFA solutions.
Monitor activity with detailed logs and video session screen recordings for full operational visibility, and auditing.
Support key compliance standards like NERC CIP, IEC 62443, and NIST 800-53 with explicit authorization protocols.
Protect What Powers Your Business
Operational technology is the backbone of critical infrastructure, and securing it is more important than ever. With our advanced zero-trust architecture and technology-agnostic solutions, you can ensure seamless, secure access to your systems from anywhere. Don’t leave your OT systems vulnerable—schedule a consultation with our experts today
Fast, Effortless Deployment Options for Every Environment

Critical infrastructure demands versatile, secure, and compliant deployment solutions.
Our flexible deployment options are designed for ease, installing in less than 30 minutes and enabling rapid provisioning.
No matter your setup, we deliver seamless operational access that’s simple to manage and built for reliability:
- 1U & DIN Rail: Compact, industrial-grade hardware with compliance to IEC61850 and IEEE 1613 standards.
- PARA-Pack: Securely connect remote or disaster recovery sites using cellular networks for uninterrupted access.
- Virtual Machine/Appliance: Deploy as a virtual appliance on all major hypervisors for streamlined integration.
Streamlined and Secure Remote Vendor Access Management
 Our platform combines a zero-trust architecture with intuitive tools to ensure vendors and external partners can access only what they need—when they need it—without compromising your infrastructure.
- Seamless Authentication: Effortlessly bridge access gaps with browser-based clientless authentication and integrated hardware token MFA for secure, frictionless connectivity.
- Isolated OT Access: Limit vendors to their assigned assets with robust OT asset and protocol isolation.
- Granular Access Control: Role-based access control (RBAC) enables precise permissions for vendor actions like operating HMIs or patching assets.
- Monitored File Transfers: Safeguard critical data with moderated file transfers, requiring organizational approval and detailed access logs.
- Managed Asset Access: Utilize virtual "wait lobbies" to moderate vendor access, ensuring plant-level oversight before asset connections.
- Comprehensive Session Logs: Record and log all vendor sessions for auditing, forensic analysis, or training purposes, ensuring transparency and compliance.
"Security for Energy Operations"
Our operational technology systems were vulnerable to frequent access issues and potential threats. With the secure solutions provided by Solution Synergy, we’ve achieved seamless remote access while ensuring zero trust compliance. The peace of mind we now have is invaluable.
James R. — Operations Manager, Energy Sector"Zero Trust, Maximum Confidence"
Implementing Solution Synergy's OT security platform was a game-changer for us. The protocol isolation and integrated MFA gave us the confidence to manage critical infrastructure securely, even from remote locations. Their team's expertise and support have been outstanding.
Anna K. — CTO, Manufacturing Firm"Critical Infrastructure Protection"
As a company responsible for critical infrastructure, we needed a partner who truly understood OT challenges. Solution Synergy delivered with a robust, frictionless solution that ensures both security and usability. We can now focus on operations without worrying about cyber risks.
Mark L. — Director of Security, Utilities Industry