Top Palo Alto Networks (Prisma AIRS) Alternatives for 2026
While Palo Alto Networks (Prisma AIRS) is known for ai-spm & runtime security, many teams are looking for alternatives that offer high total cost of ownership or better pricing. Here are the top competitors to consider.
TOP RATED ALTERNATIVE
GuardionAI
The only AI runtime security platform built specifically for Agentic AI, with sub-50ms latency and deep tool-call inspection.
Why it's better than Palo Alto Networks (Prisma AIRS)
Full Agent Lifecycle
Not just prompt injection — we secure the intent, tool calls, retrieval, and output.
Sub-50ms Latency
Optimized for production workloads where every millisecond counts.
Compliance Ready
SOC 2, ISO 42001, and GDPR templates included out of the box.
Zero Instrumentation or Code Install
Deploy as a gateway in minutes.
Lakera
A focused runtime security layer protecting against prompt injection, PII leakage, and hallucinations via API.
Usage-based / Quote
Runtime LLM Guardrails
Pros vs Palo Alto Networks (Prisma AIRS)
- High performance / Low latency
- Vast threat intelligence database
Meta (Llama Guard)
A set of LLM safeguards designed to detect violating content across multiple use cases. Model-based guardrail.
Open Source
Content Safety
Promptfoo
Developer-friendly CLI tool for testing, evaluating, and red teaming LLM applications.
Open Source / Cloud
Red Teaming