CISO Tribune

Vendor comparison · 2 companies

Arnica vs Legit Security

Arnica sells software that consolidates risks across SCA, AI SAST, IaC, secrets, licenses and low-reputation packages within a development environment. Legit Security sells a SaaS security solution and ASPM platform that automates security issue discovery. CISO Tribune files both under Application security posture management and Software supply chain security. 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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  • Arnica
  • Legit Security
Arnica vs Legit Security: Products, Customers and Funding Compared
ArnicaArnica sells software that consolidates risks across SCA, AI SAST, IaC, secrets, licenses and low-reputation packages within a development environment.arnica.ioLegit SecurityLegit Security sells a SaaS security solution and ASPM platform that automates security issue discovery.legitsecurity.com
What it sells
  • Arnie AI[5]Arnie AI covers the lifecycle before agents write code, as they push it, and after it lands in a backlog.
  • AI SAST[2][5][7][9]AI SAST combines deterministic static analysis with adaptive AI to detect, understand and fix vulnerabilities.
  • Agentic Rules Enforcer[6]Agentic Rules Enforcer injects code rules directly into coding tools like Claude, Cursor and Copilot.
  • Pipelineless Security[4]Pipelineless security embeds security directly into a source control system instead of relying on CI/CD pipelines.
  • ASPM platform[1][5]A SaaS security solution that automates security issue discovery and gives a unified view of application risk from code to cloud.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • June 18, 2026Legit Security announced it was named a Sample Vendor in the Gartner Hype Cycle for Secure Software Engineering 2026.[4]
  • April 27, 2026Legit Security announced new executive appointments to its leadership team.[3]
G2 and Gartner Peer Insights
  • G2: listed, seen November 10, 2026[14]
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Arnica speaks to organizations operating across hundreds of repositories, thousands of developers or multiple business units. Arnica provides security teams with ownership and traceability for container images through automatic labeling of Docker files. Arnica describes its compliance reporting as helping a compliance officer track and report risks while supporting audit readiness.In our reading, Legit Security addresses organisations that are building an AppSec program. Legit Security says it typically works with organisations above a minimum developer count. Legit Security delivers its ASPM platform as a SaaS security solution. Legit Security deploys without agents, using APIs and access tokens.
Last verified
November 2, 2026September 27, 2026

Where they overlap

  • Application security posture management is the primary category of both Arnica and Legit Security; both are also filed under Software supply chain security.

Where they differ, field by field

  • Arnica is also filed under Static application security testing and Software composition analysis. Legit Security is also filed under Secrets detection.
  • Arnica lists Arnie AI, AI SAST, Agentic Rules Enforcer and Pipelineless Security. Legit Security lists ASPM platform.

How they differ

CISO Tribune files both Arnica and Legit Security under Application security posture management as the primary category, and both are also filed under Software supply chain security. CISO Tribune also files Arnica under Static application security testing and Software composition analysis, and files Legit Security under Secrets detection. Arnica sells Arnie AI, AI SAST, Agentic Rules Enforcer and Pipelineless Security. Arnica's Agentic Rules Enforcer injects code rules into coding tools like Claude, Cursor and Copilot. Arnica connects to GitHub, GitLab, Azure DevOps and Bitbucket and embeds security in source control instead of relying on CI/CD pipelines.

Legit Security sells an ASPM platform, a SaaS security solution that automates security issue discovery and gives a unified view of application risk from code to cloud. Legit Security also maps an end-to-end software supply chain with a real-time SDLC inventory and helps implement secrets detection and prevention. It deploys without agents, using APIs and access tokens, and typically works with organizations of 50+ developers. Arnica speaks to organizations operating across hundreds of repositories, thousands of developers or multiple business units.

Legit Security's quoted customers describe using the platform to inventory SDLC systems and security tools, secure CI/CD pipelines, and handle governance across the SDLC. Recently, Legit Security announced new executive appointments on April 27, 2026, and said on June 18, 2026 that it was named a Sample Vendor in the Gartner Hype Cycle for Secure Software Engineering 2026.

What it sells: Arnica

What Arnie AI does[5]
Arnie auto-injects secure coding instructions into Copilot, Cursor, Claude and Gemini. Arnie's AI SAST combines traditional SAST precision with multi-agent AI that understands context and intent. Arnie scans existing code for risks in production and identifies where agentic rules need to be applied.
What AI SAST does[2][5][7][9]
AI SAST covers backlog code, new pushes and ongoing changes, unlike tools limited to pull requests. AI SAST covers risks including injection flaws, authentication and authorization issues, insecure data handling, secrets exposure, misconfigurations and logic flaws.

Questions about Arnica and Legit Security

What do Arnica and Legit Security sell?
Arnica sells Arnie AI, AI SAST, Agentic Rules Enforcer and Pipelineless Security. Legit Security sells ASPM platform.
Are Arnica and Legit Security in the same category?
Yes. Application security posture management is the primary category of both on CISO Tribune.
Who are Arnica and Legit Security sold to?
Arnica speaks to organizations operating across hundreds of repositories, thousands of developers or multiple business units. In our reading, Legit Security addresses organisations that are building an AppSec program.
What have Arnica and Legit Security announced recently?
June 18, 2026: Legit Security announced it was named a Sample Vendor in the Gartner Hype Cycle for Secure Software Engineering 2026.

About Arnica

Arnica sells software that consolidates risks across SCA, AI SAST, IaC, secrets, licenses and low-reputation packages within a development environment. Arnica maintains an inventory of every identity, asset and risk in a development environment. Arnica scans every code change that developers push, including changes on feature branches. Arnica covers each new asset automatically, without needing integration into CI/CD pipelines. Arnica connects to systems like GitHub, GitLab, Azure DevOps and Bitbucket and analyzes commits, pull requests, branches and code changes in real time. Pipelineless security embeds security directly into a source control system instead of relying on CI/CD pipelines.[1][2][3][4][7][10]

Arnica injects a security policy directly into Copilot, Cursor and Claude Code at the point of generation. Arnie AI covers the lifecycle before agents write code, as they push it, and after it lands in a backlog. Arnie auto-injects secure coding instructions into Copilot, Cursor, Claude and Gemini. Agentic Rules Enforcer injects code rules directly into coding tools like Claude, Cursor and Copilot. Agentic Rules Enforcer prevents AI-generated risks including insecure authentication and authorization logic, hardcoded secrets, unsafe dependency usage, injection flaws, insecure cloud and infrastructure configurations, and violations of internal security or compliance standards. Arnie scans existing code for risks in production and identifies where agentic rules need to be applied.[3][5][6]

AI SAST combines deterministic static analysis with adaptive AI to detect, understand and fix vulnerabilities. Arnie's AI SAST combines traditional SAST precision with multi-agent AI that understands context and intent. AI SAST covers backlog code, new pushes and ongoing changes, unlike tools limited to pull requests. AI SAST covers risks including injection flaws, authentication and authorization issues, insecure data handling, secrets exposure, misconfigurations and logic flaws. Arnica AI SAST prioritizes risks based on severity, exploitability, code reachability and business context. Arnica provides AI-generated code risk mitigation suggestions for SAST and IaC findings.[5][7][8]

Arnica gives reachability guidance for Software Composition Analysis (SCA) vulnerabilities in code. Arnica provides patch, minor and major version fixes for SCA findings. Arnica runs every package upgrade path so developers can make package upgrade decisions based on security impact and operational risk. Arnica avoids sending an SCA finding to a developer when the finding has no upgrade path. Arnica uses threat intelligence in a threat detection engine to verify whether a secret is active. Arnica uses CVSS, EPSS and KEV severity scoring metrics to inform priority. Arnica classifies the most important repositories and branches and prioritizes risks within them.[2][8][10]

Developers receive a Slack or Teams notification from Arnica with actionable context. Arnica adds a security attestation to every pull request. Arnica auto-generates tickets in ticketing tools like Jira and Azure DevOps Boards when a risk is found. Arnica auto-closes tickets when a vulnerability is no longer detected in code. Developer dismissals become policies that take effect when security approves them org-wide or at the product level. Arnica uses behavioral signals such as code reviews, commits and risk mitigation activities to surface individuals already showing security leadership. When a security issue arises, Arnica tags the most relevant champion and notifies the champion through pull requests, Slack or Microsoft Teams.[3][8][11]

Arnica automatically tags Docker files with OCI-compliant labels, removing the need for engineers to manually track connections between repos and images. Arnica maps every image back to its repository, product and security champion. Arnica's container scanning applies function-level reachability analysis to vulnerabilities in the latest deployed images. Arnica exports PDF or CSV reports for licenses, dependencies and risks at the product level, and exports SBOM artifacts in CSV or CycloneDX. Arnica supports demonstrating policy adherence in compliance tools such as Drata or Auditboard. Arnica tracks the age of each risk with SLA timers that start automatically when risks enter production branches. N-able deployed Arnica across dozens of GitHub organizations containing thousands of repos.[2][3][4][6][9][12][13]

Arnica on the record

Sources

Arnica full record

  1. [1]AboutArnica · arnica.io · undated page, accessed November 2, 2026 · Tier A
  2. [2]Application Security Posture Management (ASPM) | ArnicaArnica · undated page, accessed November 10, 2026 · Tier A
  3. [3]Arnica | Agentic Application Security Platform – SAST, SCA, IaC & SecretsArnica · undated page, accessed November 10, 2026 · Tier A
  4. [4]Pipelineless Security without the Need for CI/CD Workflows | ArnicaArnica · undated page, accessed November 10, 2026 · Tier A
  5. [5]Arnie AI | Security and Governance Platform | ArnicaArnica · undated page, accessed November 10, 2026 · Tier A
  6. [6]Agentic Rules Enforcer For Coding Agents | ArnicaArnica · undated page, accessed November 10, 2026 · Tier A
  7. [7]AI-Native SAST For AI-Assisted Coding Security | ArnicaArnica · undated page, accessed November 10, 2026 · Tier A
  8. [8]Developer-Native Security Workflows for Secure Coding | ArnicaArnica · undated page, accessed November 10, 2026 · Tier A
  9. [9]Developer Feedback Loop | AI SAST That Learns From Your Team | ArnicaArnica · undated page, accessed November 10, 2026 · Tier A
  10. [10]AI-Assisted & Automated Mitigations | ArnicaArnica · undated page, accessed November 10, 2026 · Tier A
  11. [11]Security Champions Program Solution | ArnicaArnica · undated page, accessed November 10, 2026 · Tier A
  12. [12]Automated Container Image Scanning and Mapping | ArnicaArnica · undated page, accessed November 10, 2026 · Tier A
  13. [13]Automated Compliance & Security Reporting | ArnicaArnica · undated page, accessed November 10, 2026 · Tier A
  14. [14]Arnica Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed November 10, 2026 · Tier C

Legit Security full record

  1. [1]legitsecurity.comLegit Security · legitsecurity.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]PlatformLegit Security · legitsecurity.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Legit Security Names New VP of Human Resources, Head of Engineering to Accelerate Next Phase of GrowthBusiness Wire · published April 27, 2026 · Tier A
  4. [4]Legit Security Named as a Sample Vendor in the Gartner® Hype Cycle™ for Secure Software Engineering 2026Business Wire · published June 18, 2026 · Tier A
  5. [5]Legit Security at Black Hat | Request a MeetingLegit Security · undated page, accessed November 10, 2026 · Tier A

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