Zscaler Private Access vs Palo Alto Networks Prisma Access
Side-by-side from the Top 11 ranking of The 11 Best Business VPNs. Last verified June 9, 2026.
The short answer
Zscaler Private Access ranks higher on Top 11 (#4 vs #9) for IT teams securing remote access. A powerful, scalable ZTNA leader for large enterprises with complex security needs.
At a glance
| Zscaler Private Access | Palo Alto Networks Prisma Access | |
|---|---|---|
| Top 11 rank | #4 / The 11 Best Business VPNs | #9 / The 11 Best Business VPNs |
| Score (out of 9.4) | 8.5 | 7.5 |
| Best for | Enterprise-grade ZTNA at scale | Comprehensive SASE for global enterprises |
| Pricing | $$$$ (Quote-based) | $$$$ (Quote-based) |
| HQ | San Jose, USA | Santa Clara, USA |
| Founded | 2007 | 2005 |
Zscaler Private Access
A powerful, scalable ZTNA leader for large enterprises with complex security needs.
www.zscaler.com/products/zscaler-private-accessPalo Alto Networks Prisma Access
A top-tier SASE platform offering massive scale and deep security for large enterprises.
www.paloaltonetworks.com/sase/prisma-accessMethodology and scoring weights live at /methodology. No vendor pays for placement — see about.