CISO Tribune

Vendor comparison · 2 companies

OX Security vs Prime Security

OX Security states a mission to create a world where software secures itself. Prime Security sells an AI security review platform designed for software development lifecycles. CISO Tribune files both under Application security posture management, Software supply chain security and Static application security testing. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • OX Security
  • Prime Security
OX Security vs Prime Security: Products, Customers and Funding Compared
OX SecurityOX Security states a mission to create a world where software secures itself.ox.securityPrime SecurityPrime Security sells an AI security review platform designed for software development lifecycles.primesec.ai
What it sells
  • OX VibeSec[12]OX VibeSec is a security layer that sits above individual IDEs.
  • OX Code[5]For code that has already been written, OX Code applies a contextual SAST that prioritizes findings based on exploitability.
  • Agentic Pentester[4]Agentic Pentester is a module that conducts white-box assessments of applications.
  • AI BOM[11]OX inventories every model, MCP server, IDE extension, agent skill and hook in an AI dev stack with continuous risk monitoring.
  • Autonomous Design Reviews[1][4]AI agents review specs, architecture and data flows to uncover security risks before code is written.
Categories
Headquarters
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Founded
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Ownership and funding
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Named customers
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Recent news
Not stated on its pages
  • December 9, 2025Prime Security said it raised $20 million in early-stage funding to fuel go-to-market expansion and its Agentic Product Security Platform.[11]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
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  • Gartner Peer Insights: Not stated on its pages
Who it fits
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Last verified
November 4, 2026November 9, 2026

Where they overlap

  • Application security posture management is the primary category of both OX Security and Prime Security; both are also filed under Software supply chain security and Static application security testing.

Where they differ, field by field

  • OX Security is also filed under Software composition analysis. Prime Security is also filed under Breach simulation and automated pen-testing.
  • OX Security lists OX VibeSec, OX Code, Agentic Pentester and AI BOM. Prime Security lists Autonomous Design Reviews.

How they differ

CISO Tribune files OX Security under Application security posture management, Software supply chain security, Static application security testing and Software composition analysis, with Application security posture management as its primary category. CISO Tribune files Prime Security under Application security posture management, Static application security testing, Software supply chain security, and Breach simulation and automated pen-testing, with Application security posture management as its primary category. The two share the primary category and two others, while OX Security's record includes Software composition analysis and Prime Security's includes Breach simulation and automated pen-testing.

OX Security sells OX VibeSec, OX Code, Agentic Pentester and AI BOM. OX Code applies a contextual SAST to code that has already been written, and OX VibeSec is a security layer above individual IDEs. AI BOM inventories every model, MCP server, IDE extension, agent skill and hook in an AI dev stack. Prime Security sells Autonomous Design Reviews, in which AI agents review specs, architecture and data flows to find security risks before code is written. Prime Security also checks every pull request when it opens, whether a developer or an agent wrote it. Both companies address AI coding tools: OX Security embeds security into AI coding environments, and Prime Security sets guardrails for agents like Cursor and Claude Code. Both also match dependencies against known CVEs and license obligations.

Prime Security said on December 9, 2025 that it raised $20 million in early-stage funding to fuel go-to-market expansion and its Agentic Product Security Platform. Prime Security names MX, Oscar Health and ThoughtSpot as customers that adopted it. Oscar Health is a healthcare technology company that combines digital experiences with health insurance services.

What it sells: OX Security

What OX VibeSec does[12]
OX VibeSec gives AppSec teams centralized control, cross-SDLC context and consistent policy enforcement. VibeSec embeds security directly into AI coding environments to prevent vulnerabilities at the point of creation.
What OX Code does[5]
OX supports over 100 languages and frameworks, with direct integration into developer workflows via Git-based scanning and CI/CD hooks. OX correlates static findings with runtime, environmental and business context to prioritize reachable and exploitable vulnerabilities.
What Agentic Pentester does[4]
OX actively identifies exploitable vulnerabilities tied to specific code and API exposures. OX describes Agentic Pentesting as autonomous and connected back to the source.
What AI BOM does[11]
OX enforces policy directly against AI BOM components in real time, blocking unapproved or risky elements before the codebase is impacted. OX scans, flags and quarantines risky AI agent skills before they can propagate malicious or problematic instructions across development workflows. OX enforces role-based policies on AI tool and model usage, blocking unapproved interfaces, models and dependencies at the user and team level.

What it sells: Prime Security

What Autonomous Design Reviews does[1][4]
Prime checks every design, scores every risk and validates every fix in code. Prime can produce a threat model and combines design-level analysis with actual code.

Questions about OX Security and Prime Security

What do OX Security and Prime Security sell?
OX Security sells OX VibeSec, OX Code, Agentic Pentester and AI BOM. Prime Security sells Autonomous Design Reviews.
Are OX Security and Prime Security in the same category?
Yes. Application security posture management is the primary category of both on CISO Tribune.
What have OX Security and Prime Security announced recently?
December 9, 2025: Prime Security said it raised $20 million in early-stage funding to fuel go-to-market expansion and its Agentic Product Security Platform.

About OX Security

OX Security states a mission to create a world where software secures itself. OX says AI now writes most of the code, pulls its own dependencies and spins up its own cloud. OX describes an attack as a chain that runs from prompt to MCP server to agent to committed code to cloud and data. OX says security has to cover the whole chain, from the first prompt to production runtime.[2][3]

OX prevents insecure code and destructive scenarios in AI coding tools with VibeSec. OX predicts risk through organization-specific context at every stage of the SDLC and remediates with AI. OX describes its platform as a unified, code first security platform that embeds detection and response across the SDLC. OX prioritizes risks that are exploitable, reachable and impactful. OX actively identifies exploitable vulnerabilities tied to specific code and API exposures.[3][4]

OX pinpoints, investigates and eliminates code-level issues across the entire SDLC. For code that has already been written, OX Code applies a contextual SAST that prioritizes findings based on exploitability. OX supports over 100 languages and frameworks, with direct integration into developer workflows via Git-based scanning and CI/CD hooks. OX correlates static findings with runtime, environmental and business context to prioritize reachable and exploitable vulnerabilities. Code Projection is the OX capability for tracing vulnerabilities from runtime observations back to their originating source code, repository and commit. OX continuously monitors every open-source dependency and third-party component across codebase, pipelines and runtime. OX maps each open-source and third-party dependency to known CVEs and license obligations and prioritizes vulnerable components by reachability and exploitability. OX generates and maintains an SBOM in SPDX and CycloneDX formats, extended by the PBOM, to track component provenance and integrity across the CI/CD lifecycle. OX blocks malicious, hallucinated, license-violating or previously denied packages from entering a codebase or pipeline.[4][5][6][8][9]

OX records the full software delivery chain for every build, capturing runner identity, build arguments, artifact signatures, environment variables and deployment targets. OX scans pipeline configurations for insecure practices including unpinned third-party actions, secrets in logs, excessive permissions and deprecated commands. OX assesses repository and organization configurations for access control gaps, branch protection weaknesses, missing code review enforcement and authentication risks. OX identifies and remediates insecure pipeline configurations, compromised runners, tampered build scripts and unauthorized artifact promotion. OX scans Terraform, Kubernetes, Helm, Dockerfile and Azure ARM and consolidates findings in one view. OX detects overly permissive IAM roles, exposed storage, weak network policies and unencrypted resources before they reach production. OX scans source code, Git history, container images and cloud assets for API keys, passwords, tokens and personally identifiable information. OX extends secrets and PII detection into AI coding environments.[7][8][9][10]

OX inventories every model, MCP server, IDE extension, agent skill and hook in an AI dev stack with continuous risk monitoring. OX enforces policy directly against AI BOM components in real time, blocking unapproved or risky elements before the codebase is impacted. OX scans, flags and quarantines risky AI agent skills before they can propagate malicious or problematic instructions across development workflows. OX VibeSec operates as a security layer above individual IDEs and gives AppSec teams centralized control, cross-SDLC context and consistent policy enforcement. OX is built to integrate with an existing pipeline, embedding into IDEs and AI coding assistants and connecting to CI/CD systems. OX developer tool controls provide a single control plane for enforcing AI coding guardrails across multiple tools and environments.[1][2][3][4][5][9][10][11][12]

OX Security on the record

Sources

OX Security full record

  1. [1]Ox security named application security company of the year in 8th annual cybersecurity breakthrough awards programOX Security · ox.security · published October 10, 2024 · Tier A
  2. [2]Press release ox security and hclsoftware announce strategic partnership to launch appscan supply chain securityOX Security · ox.security · published May 8, 2024 · Tier A
  3. [3]About OX Security | Built for the Agentic LifecycleOX Security · undated page, accessed November 10, 2026 · Tier A
  4. [4]Prompt to Runtime Application Security | OX SecurityOX Security · undated page, accessed November 10, 2026 · Tier A
  5. [5]SAST: Context-Aware Static Application Security Testing | OX SecurityOX Security · undated page, accessed November 10, 2026 · Tier A
  6. [6]SCA: Software Composition Analysis with Reachability | OX SecurityOX Security · undated page, accessed November 10, 2026 · Tier A
  7. [7]CI/CD Security with Pipeline Bill of Materials (PBOM) | OX SecurityOX Security · undated page, accessed November 10, 2026 · Tier A
  8. [8]OX Software Supply Chain Security Solution | OX SecurityOX Security · undated page, accessed November 10, 2026 · Tier A
  9. [9]IaC Security: Stop Cloud Misconfigurations at the Source | OX SecurityOX Security · undated page, accessed November 10, 2026 · Tier A
  10. [10]Secrets Detection & PII Security Platform | OX SecurityOX Security · undated page, accessed November 10, 2026 · Tier A
  11. [11]AI BOM: AI Bill of Materials for the Dev Stack | OX SecurityOX Security · undated page, accessed November 10, 2026 · Tier A
  12. [12]AI-Generated Code Security - Built Into Your IDE | OX SecurityOX Security · undated page, accessed November 10, 2026 · Tier A

Prime Security full record

  1. [1]primesec.aiPrimeSec Inc. · primesec.ai · undated page, accessed November 9, 2026 · Tier A
  2. [2]Build vs Buy: Automating Security Design Reviews at Scale | Prime SecurityPrime Security · undated page, accessed November 10, 2026 · Tier A
  3. [3]Prime Security | Agentic Product Security PlatformPrime Security · undated page, accessed November 10, 2026 · Tier A
  4. [4]Prime Security Platform | AI Agents for Product SecurityPrime Security · undated page, accessed November 10, 2026 · Tier A
  5. [5]About Prime Security | Agentic AI Security CompanyPrime Security · undated page, accessed November 10, 2026 · Tier A
  6. [6]AI Security Code Reviews | Prime SecurityPrime Security · undated page, accessed November 10, 2026 · Tier A
  7. [7]Supply Chain Security | Prime SecurityPrime Security · undated page, accessed November 10, 2026 · Tier A
  8. [8]How MX Used Prime to Scale Product Security Without Adding HeadcountPrime Security · undated page, accessed November 10, 2026 · Tier A
  9. [9]How Oscar Health Scaled Secure Development and Risk Prioritization Across EngineeringPrime Security · undated page, accessed November 10, 2026 · Tier A
  10. [10]How ThoughtSpot Scaled Security Coverage and Confidence in a High-Velocity Engineering EnvironmentPrime Security · undated page, accessed November 10, 2026 · Tier A
  11. [11]Prime Security raises $20M early-stage funding to scale its agentic product security platform - SiliconANGLESiliconANGLE · published December 9, 2025 · Tier B

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