Read 5 Pillar Security reviews and testimonials from customers, explore 5 case studies and customer success stories, and watch customer videos to see why companies chose Pillar Security as their undefined

Pillar Security is a unified AI security platform that enables organizations to build and run secure AI systems by proactively identifying, assessing, and mitigating security risks across the entire AI lifecycle. By embedding robust security foundations from development through runtime, Pillar accelerates AI initiatives while effectively managing critical business risks. With capabilities like AI fingerprinting, asset inventory, tailored adversarial testing, and adaptive guardrails, Pillar streamlines compliance, prevents data breaches, and empowers teams to ship AI-powered applications and agents with confidence.

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Customer Rating Review Scorebased on 55 reference ratings
4.8/5.0 (55)

5Testimonials

  • "What impressed us most about Pillar was their holistic approach to Al security. From protecting sensitive keywords to preventing prompt leaks and harmful content, they provided comprehensive coverage for our behavioral health Al platform. The ability to self-host on our cloud infrastructure while maintaining complete data control was a decisive factor for us."

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5 Case Studies

  • Similarweb - Customer Case Study

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Read Pillar Security Reviews, Testimonials & Customer References from 5 real Pillar Security customers.

Browse Pillar Security Case Studies, Customer Success Stories, & Customer References from 5 businesses that use Pillar Security.