Features, pricing, ratings, and pros & cons — compared head-to-head.
Armis Secure Remote Access is a commercial zero trust network access tool by Armis. Dispel Zero Trust Engine is a commercial zero trust network access tool by Dispel. 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, integrations, company size fit, 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.
Enterprise and mid-market security teams protecting critical infrastructure should buy Dispel Zero Trust Engine specifically for OT environments where traditional zero trust tools fail, because it speaks 65,000+ protocols including proprietary industrial systems that off-the-shelf PAM can't touch. The platform's hybrid deployment model and native support for IEC 62443 and NERC CIP mean you're not retrofitting generic access controls onto your OT network. Skip this if your priority is IT-only remote access or if you need a single pane of glass for both corporate and industrial assets; Dispel's OT focus means it won't be your answer for general workforce access management.
Secure remote access solution for OT/ICS environments with zero trust
Zero Trust secure remote access platform for ICS/OT environments.
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Common questions about comparing Armis Secure Remote Access vs Dispel Zero Trust Engine 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..
Dispel Zero Trust Engine: Zero Trust secure remote access platform for ICS/OT environments. built by Dispel. Core capabilities include OT secure remote access via clientless browser, virtual desktop, and local application modes, Industrial data streaming from OT environments, 24/7 managed OT threat monitoring with SOC backing..
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. Dispel Zero Trust Engine differentiates with OT secure remote access via clientless browser, virtual desktop, and local application modes, Industrial data streaming from OT environments, 24/7 managed OT threat monitoring with SOC backing.
Armis Secure Remote Access is developed by Armis. Dispel Zero Trust Engine is developed by Dispel. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.
Armis Secure Remote Access and Dispel Zero Trust Engine 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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