DefensX is a commercial remote browser isolation solution by DefensX. Keeper Connection Manager is a commercial remote browser isolation solution by Keeper Security. Features, integrations, deployment and the company behind each one, side by side.
Browser security platform for MSPs with DNS, DLP, and phishing protection.
Remote browser isolation solution for secure, VPN-less web access
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
DefensX fits if you want a cloud product.
Keeper Connection Manager fits if you need both cloud and on-premises options and you are an enterprise.
Common questions when comparing DefensX vs Keeper Connection Manager for remote browser isolation.
DefensX: Browser security platform for MSPs with DNS, DLP, and phishing protection, built by DefensX.
Keeper Connection Manager: Remote browser isolation solution for secure, VPN-less web access, built by Keeper Security.
The table above shows where their features, integrations, deployment and company size fit differ.
DefensX is made by DefensX. Keeper Connection Manager is made by Keeper Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. DefensX and Keeper Connection Manager are both Remote Browser Isolation products, and both cover Remote Browser Isolation. Use the table above to see where features, deployment and company size fit differ.
No Remote Browser Isolation shortlist yet. This is the closest one.
Updated 2026-11-01
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