Perimeter 81 vs Palo Alto Prisma Access: SASE / SSE Comparison (2026)
An independent side-by-side comparison of Perimeter 81 and Palo Alto Prisma Access for sase / sse buyers — pricing, features, integrations, and how often each is cited by major AI engines.
AI Citation Scorecard
How often each vendor is cited by major AI engines when real buyers ask sase / sse questions. Tracked across ChatGPT, Perplexity, Gemini, and Claude over the last 90 days. Methodology.
Probes run hourly; each (engine × query) combo retests every ~3 days. Fresh categories may show "tracking…" until probes complete.
Pricing
Key Features
Feature data is being indexed.
Feature data is being indexed.
When to choose Perimeter 81
Choose Perimeter 81 if your team prioritizes its strengths over Palo Alto Prisma Access's. Full guidance populates as Perimeter 81's feature data is indexed.
When to choose Palo Alto Prisma Access
Choose Palo Alto Prisma Access if your team prioritizes its strengths over Perimeter 81's. Full guidance populates as Palo Alto Prisma Access's feature data is indexed.