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Xona is a commercial zero trust network access tool by Xona. InstaSafe Zero Trust is a commercial zero trust network access tool by InstaSafe Technologies. Compare features, ratings, integrations, and community reviews side by side to find the best zero trust network access fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
Mid-market and enterprise teams managing OT/ICS environments need remote access that doesn't expose critical infrastructure to internet-facing attack surface, and Xona replaces VPN with Zero Trust enforcement specifically built for operational technology where legacy systems can't run traditional agents. The platform addresses NIST PR.AA identity controls and PR.IR resilience for sectors like energy and manufacturing where a compromised vendor connection can shut down production. Skip this if your environment is IT-only or you're looking for a general-purpose secure access tool; Xona's specificity to OT/ICS means it won't compete on feature breadth against platforms built for mixed IT/OT shops.
SMB and mid-market teams without mature identity infrastructure will find InstaSafe Zero Trust's fastest path to Zero Trust because it enforces access control without requiring network redesign, and its agentless web access option lets you start protecting SaaS immediately while planning longer migrations. The tool maps directly to NIST PR.AA (identity and access control) and PR.IR (infrastructure resilience), covering both authentication rigor and policy-driven access at scale. Skip this if you need native detection and response capabilities; InstaSafe is access enforcement, not threat hunting.
Zero Trust secure remote access platform for OT/ICS environments.
Zero Trust access platform for secure remote access to applications and networks
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Common questions about comparing Xona vs InstaSafe Zero Trust for your zero trust network access needs.
Xona: Zero Trust secure remote access platform for OT/ICS environments. built by Xona. headquartered in United States. Core capabilities include Secure remote access for OT/ICS environments, Zero Trust architecture enforcement, Third-party vendor and OEM access management..
InstaSafe Zero Trust: Zero Trust access platform for secure remote access to applications and networks. built by InstaSafe Technologies. headquartered in United States. Core capabilities include Zero Trust Application Access for SSH/RDP servers and applications, Zero Trust Network Access with granular access policies, Multi-factor authentication and single sign-on..
Both serve the Zero Trust Network Access market but differ in approach, feature depth, and target audience.
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