Palo Alto Networks Prisma Access ZTNA 2.0 is a commercial zero trust network access solution by Palo Alto Networks. Pomerium Zero is a commercial zero trust network access solution by Pomerium. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
Best for: Prisma Access customers wanting app-level private access
It earns its place for control inside the session, because App-ID can allow an app but block an upload, and one DLP policy can cover private and SaaS apps. Support for overlapping subnets helps after a merger. It comes as part of Prisma Access for mid-market and enterprise, so weigh it as a platform decision rather than a stand-alone ZTNA buy.
From Best ZTNA Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Cloud-delivered ZTNA 2.0 for private apps with app-level least-privilege access.
Clientless secure remote access platform with Zero Trust architecture
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Based on what each listing shows: deployment, company size, price and open source.
Palo Alto Networks Prisma Access ZTNA 2.0 fits if you want a cloud product.
Pomerium Zero fits if you need both cloud and on-premises options and you are a small business.
Common questions when comparing Palo Alto Networks Prisma Access ZTNA 2.0 vs Pomerium Zero for zero trust network access.
Palo Alto Networks Prisma Access ZTNA 2.0: Cloud-delivered ZTNA 2.0 for private apps with app-level least-privilege access, built by Palo Alto Networks.
Pomerium Zero: Clientless secure remote access platform with Zero Trust architecture, built by Pomerium.
The table above shows where their features, integrations, deployment and company size fit differ.
Palo Alto Networks Prisma Access ZTNA 2.0 is made by Palo Alto Networks. Pomerium Zero is made by Pomerium. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Palo Alto Networks Prisma Access ZTNA 2.0 and Pomerium Zero are both Zero Trust Network Access products, and both cover Remote Access, ZTNA. Use the table above to see where features, deployment and company size fit differ.
Need the answer fast? Best ZTNA Solutions for Business picks Zscaler Private Access (ZPA), Netskope One Private Access, Palo Alto Networks Prisma Access ZTNA 2.0 and 4 more.See the shortlist