Glean integrates Palo Alto Networks Prisma AIRS and Prisma Access Browser with its Work AI platform to further protect against emerging agent threats and secure enterprise data
Glean, the Work AI platform transforming enterprise productivity, announced a strategic technology partnership with global cybersecurity leader Palo Alto Networks. This collaboration integrates Glean with Palo Alto Networks’ Prisma AIRS and Prisma Access Browser and AI Access, enhancing security, visibility, and control over how AI agents interact with enterprise data — enabling innovation at scale while maintaining trust, compliance, and robust data protection.
As AI agents become central to everyday workflows — from contextual knowledge discovery to automated decision-making — they also introduce emerging risks. These include threats such as prompt injection attacks, unauthorized system access, and accidental exposure of sensitive information across expansive SaaS ecosystems.
Glean addresses these challenges with a security-first architecture purpose-built for enterprise AI. Its foundation includes granular source-level permission controls, identity-aware data isolation, and seamless integration with enterprise authentication systems. Over time, Glean has expanded this core with intelligent guardrails, continuous governance monitoring, and a growing network of security partnerships — with today’s Palo Alto Networks integration marking a significant milestone in that evolution.
Also Read: Red Hat Boosts Agentic AI with NVIDIA AI Factory Support
Palo Alto Networks’ Prisma AIRS is recognized as the industry’s most comprehensive AI security platform, offering end-to-end protection across the entire enterprise AI lifecycle. Its capabilities include model scanning, posture management, AI red teaming, runtime threat detection, and dedicated AI agent security features.
The integration of Glean with Prisma AIRS unlocks the following key capabilities:
- Enterprise-Scale Runtime Protection: Prisma AIRS’ Runtime Security capabilities secure the deployment of AI agents by detecting and mitigating real-time threats like prompt injection and policy violations. This ensures enterprises can adopt AI rapidly without compromising on safety.
- Unified SaaS Data Governance: With Posture Management from Prisma AIRS, organizations can manage and secure sensitive data across more than 100 SaaS applications integrated into Glean’s platform. It delivers real-time visibility and dynamic threat modeling to ensure compliance and reduce risk exposure.
Additionally, Glean now integrates with the Prisma Access Browser, a secure browser solution native to Palo Alto Networks’ SASE platform. This extension allows enterprises to leverage AI-driven knowledge discovery within a fully secure browsing environment.
- Zero Trust, Zero Compromise: By combining Glean’s intelligent search with Prisma Access Browser’s native security controls, users get seamless access to enterprise knowledge with comprehensive protection against data loss, shadow IT, and policy drift — all while supporting a Zero Trust architecture.
“AI agents are changing how businesses operate, but they also introduce complex new risks. Palo Alto Networks is pioneering integrated security for the AI era, delivering the comprehensive protection enterprises need to bravely navigate their AI transformation. Our partnership with Glean reflects a shared belief: enterprises shouldn’t have to choose between adopting AI and staying secure.” — Nikesh Arora, Chairman & CEO, Palo Alto Networks
“At Glean, we’ve always believed that security isn’t an add-on — it’s foundational to scalable AI. With Glean’s platform delivering over 100 million agent-actions per year, it’s clear that AI is central to how work gets done. As agents take on greater responsibility across the enterprise, together with Palo Alto Networks, Glean meets the highest standards of protection, while continuing to push the limits of what AI can accomplish at work.” — Arvind Jain, Founder & CEO, Glean
This partnership reinforces Glean and Palo Alto Networks’ shared vision for secure, scalable, and intelligent AI adoption — setting a new standard for how enterprises harness the power of AI without compromising on security or compliance.