Palo Alto Networks Prisma Access ZTNA 2.0 is a commercial zero trust network access solution by Palo Alto Networks. Soliton Systems Europe Secure Access for Auto is a commercial zero trust network access solution by Soliton Systems. 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.
Secure network & app access solutions for automotive on-premises environments.
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.
Palo Alto Networks Prisma Access ZTNA 2.0 fits if you want a cloud product.
Soliton Systems Europe Secure Access for Auto fits if you need to run it on your own servers and you are a small business.
Common questions when comparing Palo Alto Networks Prisma Access ZTNA 2.0 vs Soliton Systems Europe Secure Access for Auto 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.
Soliton Systems Europe Secure Access for Auto: Secure network & app access solutions for automotive on-premises environments. Built by Soliton Systems.
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. Soliton Systems Europe Secure Access for Auto is made by Soliton Systems. 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 Soliton Systems Europe Secure Access for Auto are both Zero Trust Network Access products, and both cover Remote Access. 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