CISO Tribune

Vendor comparison · 2 companies

Beagle Security vs Checkmarx

Beagle Security's platform automates penetration tests across web apps and public APIs, with guidance down to a tech stack and code level. Checkmarx sells Checkmarx Developer Assist, which delivers context-aware security guidance directly within a developer's IDE. CISO Tribune files both under Dynamic 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.

Change the companies

Up to four companies side by side.

  • Beagle Security
  • Checkmarx
Beagle Security vs Checkmarx: Products, Customers and Funding Compared
Beagle SecurityBeagle Security's platform automates penetration tests across web apps and public APIs, with guidance down to a tech stack and code level.beaglesecurity.comCheckmarxCheckmarx sells Checkmarx Developer Assist, which delivers context-aware security guidance directly within a developer's IDE.checkmarx.com
What it sells
  • Manual VAPT[8]Beagle Security's pen testers simulate real-world attack scenarios.
  • Hybrid VAPT[8]Beagle Security's automated pentesting platform identifies vulnerabilities, then penetration testers go deeper.
  • Mobile app penetration test[4]Beagle Security's cybersecurity team performs a mobile app penetration test.
  • Checkmarx Developer Assist[5]Delivers context-aware security guidance within the IDE. It combines realtime scanning with agentic AI remediation.
  • Checkmarx MCP Server[5]A secure gateway that bridges AI-powered development assistants with the Checkmarx security platform.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pages2006[2]
Ownership and funding
Not stated on its pagesOwned by Hellman & Friedman since 2020[2][4][5]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • July 28, 2026Checkmarx announced Checkmarx Fusion, a hybrid scanning approach now available in early access to its customers.[6]
  • April 27, 2026Checkmarx disclosed that its investigation into a supply chain security incident found a cybercriminal group had published company-related data on the dark web.[3]
G2 and Gartner Peer Insights
  • G2: listed, seen November 10, 2026[14]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 3, 2026[4]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Not written yetFrom its own pages, Checkmarx sells mainly to developers who write code in IDEs and with AI coding agents. Its documentation describes plugins for several IDEs and for AI coding agents. Checkmarx offers Developer Assist in distinct licensing models, each serving a distinct segment of its customers, including SAST on-premises accounts.
Last verified
October 19, 2026November 2, 2026

Where they overlap

  • Beagle Security and Checkmarx are both filed under Dynamic application security testing.

Where they differ, field by field

  • Beagle Security's primary category is Dynamic application security testing; Checkmarx's is Static application security testing.
  • Beagle Security is also filed under API security and Penetration testing and red team services. Checkmarx is also filed under Software composition analysis and Application security posture management.
  • Beagle Security lists Manual VAPT, Hybrid VAPT and Mobile app penetration test. Checkmarx lists Checkmarx Developer Assist and Checkmarx MCP Server.
  • Checkmarx was founded in 2006.
  • Checkmarx is owned by Hellman & Friedman, since 2020.

What it sells: Beagle Security

What Manual VAPT does[8]
Manual VAPT is one of two web application options Beagle Security offers. Pen testers simulate real-world attack scenarios.
What Mobile app penetration test does[4]
Beagle Security's penetration testers use a combination of manual and automated tools on the mobile app. Beagle Security delivers a report detailing identified vulnerabilities, their severity, potential impact and actionable recommendations. Beagle Security offers optional retesting.

What it sells: Checkmarx

What Checkmarx Developer Assist does[5]
Checkmarx Developer Assist provides real-time detection, remediation and actionable insights as developers write or refine AI-generated and existing code. It comprises two main elements, Realtime Scanning and Agentic-AI Remediation. Plugins exist for IDEs and for AI coding agents.
What Checkmarx MCP Server does[5]
The Checkmarx MCP Server defines the tools and APIs that allow AI agents to interact with Checkmarx cloud services from within the IDE. The MCP Service is installed automatically once the developer authenticates in the IDE.

Questions about Beagle Security and Checkmarx

What do Beagle Security and Checkmarx sell?
Beagle Security sells Manual VAPT, Hybrid VAPT and Mobile app penetration test. Checkmarx sells Checkmarx Developer Assist and Checkmarx MCP Server.
Are Beagle Security and Checkmarx in the same category?
They share Dynamic application security testing. Beagle Security's primary category is Dynamic application security testing and Checkmarx's is Static application security testing.
When were Beagle Security and Checkmarx founded?
Checkmarx was founded in 2006.
Who owns Beagle Security and Checkmarx?
Checkmarx is owned by Hellman & Friedman, since 2020.
Who are Beagle Security and Checkmarx sold to?
From its own pages, Checkmarx sells mainly to developers who write code in IDEs and with AI coding agents.
What have Beagle Security and Checkmarx announced recently?
July 28, 2026: Checkmarx announced Checkmarx Fusion, a hybrid scanning approach now available in early access to its customers.

About Beagle Security

Beagle Security's platform automates penetration tests across web apps and public APIs, with guidance down to a tech stack and code level. Beagle Security was founded in 2020 by Rejah and Prathap. The founders of Beagle Security combined 23+ years of experience in the security and tech industry when they started the company. Rejah brings more than 12 years of industry experience in Information Technology.[3]

Beagle Security's AI is trained on over 350,000 penetration test workflows. Beagle Security automates simple and complex penetration testing workflows to find vulnerabilities of all stages. Beagle Security's AI can learn to navigate the unique business logic of an application through recorded scenarios. Users of Beagle Security can record a scenario of themselves navigating through their business logic. Beagle Security lets users set up user authentication details for penetration tests of web apps. Beagle Security offers a Chrome plugin that records the login sequence of a website for authenticated tests. Beagle Security offers security tests on internal applications.[3][8][10]

Postman and Swagger sync to Beagle Security in minutes, or a JSON file can be added. For enterprise, a listener script can be added and Beagle Security discovers all endpoints across all APIs. Beagle Security provides a listener that penetration tests all enterprise endpoints, including links between them. If an API has no endpoint data in its files, a test can be configured manually and Beagle Security discovers the endpoints. Beagle Security can discover all APIs in a Kubernetes or Istio environment.[3][7]

Beagle Security lets users schedule one-time or recurring tests. Beagle Security integrates with Github Actions to run automated security tests. Beagle Security integrates with Jenkins to automate test triggers during the software development process. Beagle Security integrates with AWS CodePipeline and with CircleCI. Beagle Security exports complete test results to a Jira board and delivers test results directly to Azure Boards once a test is completed. Beagle Security sends a summary of test results to Slack. Beagle Security connects with 3000+ apps on Zapier. Beagle Security syncs with a Postman environment for API security testing. Beagle Security supports Single Sign-On (SSO) and has a native WP plugin for running penetration tests from the WordPress admin dashboard. Beagle Security lets users co-brand test reports with their company branding.[3]

Beagle Security counts a single penetration test run on an application as a test. In Beagle Security, an application can be a domain, APIs, subdomain, or an IP address the user owns. Beagle Security uses usage-based pricing, where customers pay for the number of tests they run, not the number of applications or targets they manage. Beagle Security describes plans for growing teams establishing web app security testing, for organizations with advanced web app and API security testing needs, and for larger organizations needing a scalable appsec program.[3][13]

Beagle Security's cybersecurity team performs mobile app penetration tests. Beagle Security analyzes a mobile app's architecture, considering target platforms (iOS, Android), backend infrastructure, data storage and third-party integrations. Beagle Security categorizes a mobile app by its type (native, hybrid, or progressive web app), complexity and sensitive data handled. Beagle Security develops a test plan aligned with OWASP Mobile Application Security Testing standards. Beagle Security delivers a report detailing identified vulnerabilities, their severity, potential impact and actionable recommendations, and offers optional retesting.[4][8]

Beagle Security's healthcare offering includes ready-made reports for HIPAA, ISO27001 and more, and HIPAA compliance validation by rule with specific subpart tracking. Beagle Security describes regular automated security testing for web apps and APIs to protect customer data and meet PCI compliance requirements. Beagle Security offers automated security testing designed for learning technology innovators. Beagle Security offers automated security testing in a CI/CD pipeline and a ready-made report for SOC 2, ISO27001 and more.[2][3][4][8][9][10][11][12][13]

Beagle Security on the record

Sources

Beagle Security full record

  1. [1]beaglesecurity.comBeagle Security · beaglesecurity.com · undated page, accessed October 19, 2026 · Tier A
  2. [2]Why small businesses should invest in cybersecurityBeagle Security · beaglesecurity.com · published January 5, 2020 · Tier A
  3. [3]Web Application & API Penetration Testing Tool | Beagle Security PricingBeagle Security · undated page, accessed November 10, 2026 · Tier A
  4. [4]Mobile application penetration testing services | Beagle SecurityBeagle Security · undated page, accessed November 10, 2026 · Tier A
  5. [5]Beagle Security: AI-powered AppSec platform | Web application & API penetration testingBeagle Security · undated page, accessed November 10, 2026 · Tier A
  6. [6]Web Application & API Penetration Testing Tool | About Beagle SecurityBeagle Security · undated page, accessed November 10, 2026 · Tier A
  7. [7]API Security Testing | Beagle SecurityBeagle Security · undated page, accessed November 10, 2026 · Tier A
  8. [8]Web application penetration testing services | Beagle SecurityBeagle Security · undated page, accessed November 10, 2026 · Tier A
  9. [9]Healthcare Cyber Security | Beagle Security for HealthcareBeagle Security · undated page, accessed November 10, 2026 · Tier A
  10. [10]Fintech Security | Beagle Security for Fintech CompaniesBeagle Security · undated page, accessed November 10, 2026 · Tier A
  11. [11]Web Security for Education Industry | Beagle SecurityBeagle Security · undated page, accessed November 10, 2026 · Tier A
  12. [12]SaaS Application Security | Beagle Security for SaaSBeagle Security · undated page, accessed November 10, 2026 · Tier A
  13. [13]E-commerce Website Security | Beagle Security for E-commerceBeagle Security · undated page, accessed November 10, 2026 · Tier A
  14. [14]Beagle Security Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed November 10, 2026 · Tier C

Checkmarx full record

  1. [1]checkmarx.comCheckmarx · checkmarx.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Hellman friedman completes acquisition of checkmarxCheckmarx · checkmarx.com · published April 16, 2020 · Tier A
  3. [3]Checkmarx Confirms GitHub Repository Data Posted on Dark Web After March 23 AttackThe Hacker News · published April 27, 2026 · Tier B
  4. [4]Checkmarx Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 23, 2026 · Tier C
  5. [5]About Checkmarx Developer AssistCheckmarx · undated page, accessed November 3, 2026 · Tier A
  6. [6]Checkmarx Fusion: Hybrid Scanning Delivers the Most Complete Vulnerability Detection AvailableGlobeNewswire · published July 28, 2026 · Tier A

Spot a factual error? Request a correction.