Deepnet Security DualTrust is a commercial remote browser isolation tool by Deepnet Security. Isolate-X is a commercial remote browser isolation tool by Nullzec. Compare features, ratings, integrations, and community reviews side by side to find the best remote browser isolation 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:
Startup and SMB teams running on thin IT budgets will get real value from DualTrust because it isolates the browser in a hardened VM without requiring infrastructure overhaul or OS reimaging. It runs from a USB drive on existing hardware, resets to a clean state on each restart, and blocks host OS malware from touching your session, which covers the access control and platform security gaps that matter most when you lack a SOC. Skip this if you need centralized policy management across hundreds of endpoints or deep integration with your existing EDR stack; DualTrust's strength is surgical isolation for the individual machine, not fleet-wide threat hunting.
Mid-market and enterprise security teams dealing with phishing and ransomware driven by user click behavior will see immediate value from Isolate-X's browser isolation approach, which removes the endpoint as an attack surface entirely. The platform's backend isolation architecture and malicious code removal directly address the gap in NIST PR.PS coverage most organizations face when relying on client-side controls alone. Skip this if your threat model assumes users won't click malicious links; that's not realistic, and Isolate-X knows it.
Sandboxed browser in a VM to block malware, keyloggers & Trojans.
Enterprise browser isolation platform for preventing human error-based attacks
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Common questions about comparing Deepnet Security DualTrust vs Isolate-X for your remote browser isolation needs.
Deepnet Security DualTrust: Sandboxed browser in a VM to block malware, keyloggers & Trojans. built by Deepnet Security. headquartered in United Kingdom. Core capabilities include Runs Chrome browser inside a hardened Linux guest OS in a VirtualBox virtual machine, isolating it from the host OS, Resets to a certified boot image on each restart, eliminating malware from previous sessions, Blocks host OS malware, keyloggers, and Trojans from accessing the browser session..
Isolate-X: Enterprise browser isolation platform for preventing human error-based attacks. built by Nullzec. headquartered in Canada. Core capabilities include Browser isolation, Ransomware protection, Malware protection..
Both serve the Remote Browser Isolation market but differ in approach, feature depth, and target audience.
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