Features, pricing, ratings, and pros & cons — compared head-to-head.
Armis Secure Remote Access is a commercial zero trust network access tool by Armis. Soliton Systems Europe Secure Access for Auto is a commercial zero trust network access tool by Soliton Systems. Compare features, ratings, integrations, and community reviews side by side to find the best zero trust network access fit for your security stack.
Based on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Mid-market and enterprise OT teams managing access to industrial devices and PLCs will get the most from Armis Secure Remote Access because it actually understands OT protocols instead of treating them as afterthoughts. The tool supports PROFINET and Modbus natively alongside standard RDP and SSH, eliminating the dangerous practice of opening multiple firewall ports to legacy equipment. Its strength in PR.AA (identity and access control) means access decisions are tied to who you are, not just what network you're on, which matters when your users are scattered across sites and your OT environment can't tolerate failed authentication loops. Skip this if you're running a purely IT-focused remote access program or need tight integration with your existing privileged access management stack; Armis is purpose-built for OT complexity, not IT simplicity.
Soliton Systems Europe Secure Access for Auto
Automotive suppliers and manufacturers operating on-premises networks will get the most from Secure Access for Auto because it combines remote access control with TISAX compliance built in, eliminating the compliance audit friction that normally comes with hybrid infrastructure. The on-premises application gateway handles encrypted network and app access while maintaining the air-gapped architecture many automotive OEMs require, and NIST PR.AA coverage confirms proper authentication enforcement across logical assets. This is not the tool for organizations needing cloud-first or cloud-only access; Soliton's strength is protecting legacy on-premises environments, not modernizing beyond them.
Secure remote access solution for OT/ICS environments with zero trust
Secure network & app access solutions for automotive on-premises environments.
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Common questions about comparing Armis Secure Remote Access vs Soliton Systems Europe Secure Access for Auto for your zero trust network access needs.
Armis Secure Remote Access: Secure remote access solution for OT/ICS environments with zero trust. built by Armis. Core capabilities include Identity-driven access policies for OT assets, Granular access controls for PLCs and industrial devices, Secure connectivity without opening multiple firewall ports..
Soliton Systems Europe Secure Access for Auto: Secure network & app access solutions for automotive on-premises environments. built by Soliton Systems. Core capabilities include On-premises Application Gateway for secure app access, Secure remote access to on-premises networks, Encryption of network and application traffic..
Both serve the Zero Trust Network Access market but differ in approach, feature depth, and target audience.
Armis Secure Remote Access differentiates with Identity-driven access policies for OT assets, Granular access controls for PLCs and industrial devices, Secure connectivity without opening multiple firewall ports. Soliton Systems Europe Secure Access for Auto differentiates with On-premises Application Gateway for secure app access, Secure remote access to on-premises networks, Encryption of network and application traffic.
Armis Secure Remote Access is developed by Armis. Soliton Systems Europe Secure Access for Auto is developed by Soliton Systems. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.
Armis Secure Remote Access and Soliton Systems Europe Secure Access for Auto serve similar Zero Trust Network Access use cases: both are Zero Trust Network Access tools, both cover Remote Access. Review the feature comparison above to determine which fits your requirements.
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