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Pillar Security Review

Depends

Should I use Pillar Security?

One platform to discover, govern, and secure every AI agent or workflow across your organization. - pillar.security

· 1 month ago

Buy if you're a mid-to-large org running many AI agents and have security staff to operate a governance platform. Skip it if you're a small team with one or two AI workflows — you don't need an agent-security platform yet.

Confidence

Medium. Based on 10 public sources; no pricing, customer reviews, or named customers found.

Ratings

  • Value for moneyNo pricing evidence found
  • Ease of useNo user feedback evidence
  • Feature depth
  • Support qualityNo evidence
  • Security posture

Pricing

Not disclosed

ModelNot disclosed
Monthly feesNot disclosed
HardwareNot disclosed

Best for

  • Enterprises running many AI agents
  • Security teams needing agent discovery and governance
  • Orgs building custom AI agents
  • Regulated teams exposing PII/PHI to agents

Not for

  • Small teams with one chatbot or workflow
  • Companies without dedicated security staff
  • Orgs that haven't deployed AI agents yet
  • Buyers wanting transparent, self-serve pricing

Gotchas - check before you buy

high

Pricing is not published; expect a sales process and opaque enterprise quotes

medium

$9M seed-stage vendor — budget for vendor risk and possible acquisition or shutdown

medium

No public trust/security page — request SOC 2 and compliance docs directly

medium

Analyst buzz (OWASP, Gartner) is not customer proof; demand a pilot first

Pros and cons

Pros

  • Recognized in 8 of 9 OWASP agentic AI security categories
  • Named in CRN's 10 Hottest AI Security Startups
  • Featured in Gartner research on securing custom-built AI agents
  • Covers discovery, testing, governance, and real-time control
  • Protects PII, PHI, credentials, and secrets

Cons

  • Early startup: $9M raised, unproven longevity
  • No pricing published; sales-led buying process
  • No public security or trust page found
  • No independent customer reviews found; only press and analyst coverage

Sources & method

- 7 sources - No known vulnerabilities found in the sources reviewed.

official x2security x1news x4

Key stats

  • Feature depth: 4/5

    Rating

  • Not disclosed

    Starting price

  • 7

    Sources

  • Analyzed

  • Value for money. No pricing evidence found
  • Ease of use. No user feedback evidence
  • Feature depth: 4/5. Discovery, testing, governance, real-time control, data protection claimed
  • Support quality. No evidence
  • Security posture: 4/5. 8/9 OWASP agentic categories; no public incidents found
  • $9M Funding Raised April 2025
  • 8 of 9 OWASP recognition Agentic AI Security Landscape categories
  • CRN top 10 Press list Hottest AI Security Startups
  • Gartner report Analyst coverage How to Secure Custom-Built AI Agents, 2025

Pricing

Not disclosed

Security

No known vulnerabilities found in the sources reviewed.

What users say

No independent customer reviews found; available coverage is press walkthroughs and analyst recognition, not user feedback.

Full analysis

Based on 10 public sources; no pricing, customer reviews, or named customers found.

Enterprise AI-agent security platform with strong analyst buzz — but young vendor, no public pricing, no customer reviews.

Methodology

Based on 10 public sources; no pricing, customer reviews, or named customers found.

Read how a report is made.

Sources

  1. Pillar Security homepagepillar.security
    official
  2. Securing the Agentic Workforce (blog)pillar.security
    official
  3. Pillar Security security pagepillar.security
    security
  4. Product Walkthrough — The Hacker Newsthehackernews.com
    news
  5. Pillar featured in Gartner report (LinkedIn)linkedin.com
    news
  6. Pillar raises $9M (LinkedIn)linkedin.com
    news
  7. Reimagining Security for the Agentic Workforce (YouTube)youtube.com
    news

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