CISO Tribune

Vendor comparison · 2 companies

Bishop Fox vs CyberProof

Bishop Fox sells offensive security services, including penetration testing and continuous security testing. CyberProof is a cloud first security operations company and a Managed Detection & Response provider for global enterprises. CISO Tribune files both under Penetration testing and red team services. 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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  • Bishop Fox
  • CyberProof
Bishop Fox vs CyberProof: Products, Customers and Funding Compared
Bishop FoxBishop Fox sells offensive security services, including penetration testing and continuous security testing.bishopfox.comCyberProofCyberProof is a cloud first security operations company and a Managed Detection & Response provider for global enterprises.cyberproof.com
What it sells
  • Cosmos[3][7][13][14]Bishop Fox's cloud-native technology platform and the foundation of its offensive security services.
  • Penetration Testing Services[4]Bishop Fox penetration testing across applications, networks, products, cloud, and AI systems.
  • Application Penetration Testing[3][9][14]Testing of web, mobile, and other applications, including an AI-powered portfolio option.
  • External Penetration Testing[10]Perimeter testing that emulates targeted adversaries.
  • Hardware Penetration Testing[4][11]Testing of connected devices and their ecosystems.
  • Continuous Security Testing[5][8]Managed continuous testing that Bishop Fox ties to Continuous Threat Exposure Management programs.
  • AIMap[3]Open-source tool built by Bishop Fox for testing exposed AI endpoints.
  • Agentic MXDR[1][5]A co-managed service that connects AI agents, expert analysts and CDC Reveal360 outcome intelligence.
  • Cybersecurity Estate Management[7]A service that discovers, classifies and contextualizes assets.
  • CDC Reveal360[5][10]The place where people interact with CyberProof platform and service data.
Categories
Headquarters
Tempe, United States[2]Not stated on its pages
Founded
2005[1][4][8]Not 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
  • February 10, 2026Bishop Fox announced an updated application penetration testing service that combines its expert testing teams with its proprietary AI engine, Cosmos AI.[14]
Not stated on its pages
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • 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
From its own pages, Bishop Fox sells mainly to organizations that want offensive security testing of their applications, cloud, networks, devices, and AI systems. Bishop Fox says most enterprises manage many applications with constrained budgets and headcount. Customers it describes include a healthcare technology company moving to SaaS, an energy provider facing nation-state threats to critical infrastructure, and a financial services organization. Its hardware testing is aimed at healthcare devices, consumer tech, and industrial systems. Bishop Fox says it works with customers who are looking to safely deploy AI, release a new app or service, or validate corporate governance. Cosmos is delivered as a managed platform, so customers do not deploy or maintain it themselves.From its own pages, CyberProof sells mainly to global enterprises moving to cloud-native environments. CyberProof addresses cybersecurity challenges in the Retail industry through managed services. Its customers include a global provider of dental and pharmaceutical products and a European-based global pharmaceutical company that offers tests and systems for disease diagnosis. One customer looked for a partner willing to work in a hybrid model where cloud and on-premises resources could be jointly assessed. CDC Reveal360 shows risk burndown and outcomes for CISOs, service delivery teams, compliance teams and customized personas.
Last verified
September 27, 2026November 12, 2026

Where they overlap

  • Bishop Fox and CyberProof are both filed under Penetration testing and red team services.

Where they differ, field by field

  • Bishop Fox's primary category is Penetration testing and red team services; CyberProof's is MDR and managed SOC.
  • Bishop Fox is also filed under External attack surface management. CyberProof is also filed under Exposure prioritisation and CTEM and Vulnerability management.
  • Bishop Fox lists Cosmos, Penetration Testing Services, Application Penetration Testing, External Penetration Testing, Hardware Penetration Testing and 2 more. CyberProof lists Agentic MXDR, Cybersecurity Estate Management and CDC Reveal360.
  • Bishop Fox is headquartered in Tempe, United States.
  • Bishop Fox was founded in 2005.

What it sells: Bishop Fox

What Cosmos does[3][7][13][14]
Cosmos builds and verifies a living inventory of an organization's external attack surface. It integrates with customer workflows through Jira and ServiceNow, syncing validated findings into existing ticketing systems. Bishop Fox operates and manages Cosmos as part of its services, and customers do not deploy or maintain it.
What Penetration Testing Services does[4]
Bishop Fox penetration testing spans applications, networks, products, cloud, and AI systems. Engagements cover web and mobile apps, cloud environments in AWS, GCP, Azure, and Kubernetes, and IoT, consumer, commercial, and industrial devices.
What Application Penetration Testing does[3][9][14]
Bishop Fox runs in-depth manual and dynamic analyses of Android and iOS devices and apps, guided by OWASP testing methodologies. Bishop Fox AI-Powered Application Penetration Testing delivers validated, expert-reviewed findings across an entire portfolio.
What External Penetration Testing does[10]
Bishop Fox says its External Penetration Testing emulates targeted adversaries and results in discovery of defensive gaps, including likelihood of exploitation and business impact. Testing extends to public cloud storage services and peripheral web apps.
What Continuous Security Testing does[5][8]
Bishop Fox provides continuous security testing that it describes as integral to a successful Continuous Threat Exposure Management (CTEM) program. Its managed services identify, prioritize, and help remediate business-impacting exposures.
What AIMap does[3]
AIMap is an open-source tool built by Bishop Fox. It discovers, scores, and tests exposed AI endpoints.

What it sells: CyberProof

What Agentic MXDR does[1][5]
CyberProof Agentic MXDR connects AI agents, expert analysts and CDC Reveal360 outcome intelligence into one co-managed service. The service provides 24/7 expert-led threat detection, triage, investigation, response and continuous improvement. Human analysts remain in the loop to validate outcomes, manage complex incidents and guide response decisions.
What Cybersecurity Estate Management does[7]
CyberProof's Cybersecurity Estate Management continuously discovers, classifies and contextualizes assets. It groups assets as managed, unmanaged or suspicious based on security coverage. It uncovers known and unknown assets across cloud, on-prem and hybrid estates.
What CDC Reveal360 does[5][10]
CDC Reveal360 is where people interact with CyberProof platform and service data. It has a widget based customizable user interface layer and caters for different personas who have different needs. For managed service customers it shows incidents handled, SLAs met, security posture trends and service metrics.

Questions about Bishop Fox and CyberProof

What do Bishop Fox and CyberProof sell?
Bishop Fox sells Cosmos, Penetration Testing Services, Application Penetration Testing, External Penetration Testing, Hardware Penetration Testing and 2 more. CyberProof sells Agentic MXDR, Cybersecurity Estate Management and CDC Reveal360.
Are Bishop Fox and CyberProof in the same category?
They share Penetration testing and red team services. Bishop Fox's primary category is Penetration testing and red team services and CyberProof's is MDR and managed SOC.
Where are Bishop Fox and CyberProof headquartered?
Bishop Fox is headquartered in Tempe, United States.
When were Bishop Fox and CyberProof founded?
Bishop Fox was founded in 2005.
Who are Bishop Fox and CyberProof sold to?
From its own pages, Bishop Fox sells mainly to organizations that want offensive security testing of their applications, cloud, networks, devices, and AI systems. From its own pages, CyberProof sells mainly to global enterprises moving to cloud-native environments.
What have Bishop Fox and CyberProof announced recently?
February 10, 2026: Bishop Fox announced an updated application penetration testing service that combines its expert testing teams with its proprietary AI engine, Cosmos AI.

About Bishop Fox

Bishop Fox sells offensive security services, including penetration testing and continuous security testing. Bishop Fox says it has 20 years of offensive security experience and thousands of customer engagements. Bishop Fox was founded by ethical hackers. Bishop Fox says it is behind offensive security tools including Sliver and CloudFox. Bishop Fox applies agentic AI to its offensive testing, and Bishop Fox assesses models and architectures as part of securing AI and LLM initiatives.

Bishop Fox penetration testing spans applications, networks, products, cloud, and AI systems. Bishop Fox offers assessments of AI systems tailored to the customer's use case, priorities, and development lifecycle. Bishop Fox's application offering includes web and mobile app penetration testing, AI-powered portfolio assessments, and secure code review. Application testing covers web, thick-client, e-commerce, single page applications, and APIs. Bishop Fox runs in-depth manual and dynamic analyses of Android and iOS devices and apps, guided by OWASP testing methodologies. Bishop Fox AI-Powered Application Penetration Testing delivers validated, expert-reviewed findings across an entire portfolio. Bishop Fox application testers are fluent in programming languages such as Python, C, C#, C++, Java, JavaScript, GO, Swift, PHP, Rust, and Objective C.[9]

Bishop Fox cloud testing goes beyond configuration reviews to identify critical and exploitable paths in AWS, GCP, Azure, and Kubernetes environments. Bishop Fox network testing simulates real-world attack scenarios to uncover perimeter weaknesses and identify how an attacker could gain access to internal networks. Bishop Fox says its External Penetration Testing emulates targeted adversaries and results in discovery of defensive gaps, including likelihood of exploitation and business impact. Bishop Fox hardware and software testing covers IoT, consumer, commercial, and industrial devices. Hardware testing inspects devices down to electronic components including PCBs, chips, storage, debugging interfaces, and bus protocols. Bishop Fox experts test strategic partners and 3rd party vendors.[11]

Bishop Fox provides continuous security testing that it describes as integral to a successful Continuous Threat Exposure Management (CTEM) program. Bishop Fox managed services identify, prioritize, and help customers remediate business-impacting exposures. Bishop Fox Attack Surface Discovery continuously finds, validates, and attributes perimeter assets. Bishop Fox Emerging Threat Testing delivers a per-environment verdict. Bishop Fox says its red team work lets customers face the tactics real adversaries use and see how their team responds. Bishop Fox customizes its reporting, weekly status reports, and post-engagement reviews to the unique needs of the customer's organization.[12][13]

Cosmos is Bishop Fox's cloud-native technology platform and the foundation of its offensive security services. Cosmos is built on stateless microservices that auto scale to enterprise volumes, continuously discovers external assets, and routes high-confidence findings into an expert human validation pipeline. Cosmos builds and verifies a living inventory of an organization's external attack surface. Cosmos runs daily automations that validate reachability and protocol behavior so customers see only verified, visible assets. Cosmos captures evidence in the form of technology fingerprints, screenshots, and service metadata. Cosmos uses tenant- and organization-level cloud connectors. Cosmos integrates with customer workflows through Jira and ServiceNow, syncing validated findings into existing ticketing systems. Validated outputs are surfaced through the Bishop Fox Portal, which provides an asset inventory, confirmed findings, indicators of exposure, and a triage workflow integrated with customer ticketing and collaboration systems. Bishop Fox operates and manages Cosmos as part of its services, and customers do not deploy or maintain the platform themselves.[7]

Bishop Fox built AIMap, an open-source tool that discovers, scores, and tests exposed AI endpoints. Sliver is a cross-platform general purpose implant framework. Sliver supports asymmetrically encrypted C2 over DNS, HTTP, HTTPS, and Mutual TLS.

Bishop Fox says it helps customers who are looking to safely deploy AI, release a new app or service, or validate corporate governance. A healthcare technology company moving to SaaS needed to validate its multi-tenant cloud platform, secure connected device provisioning, and maintain visibility across a growing attack surface. An energy provider faces constant threats from nation-state actors targeting critical infrastructure. Equifax runs year-round perimeter testing to safeguard high-value data. Zoom used continuous attack surface monitoring to protect its expanding platform. Apollo selected Bishop Fox to perform a Google Security Assessment of its application, external perimeter, and Google Cloud Platform (GCP) environment. John Deere relied on in-depth product security reviews and ongoing protection through a managed offensive security platform. Ventrilo.ai partnered with Bishop Fox for application penetration testing and AI security assessments. A financial services organization tested Bishop Fox's Cosmos AI platform against a realistic application.[7][9][13]

Bishop Fox on the record

Sources

Bishop Fox full record

  1. [1]bishopfox.comBishop Fox · bishopfox.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]ContactBishop Fox · bishopfox.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Bishop Fox | The leading authority in offensive security… | Bishop FoxBishop Fox · undated page, accessed October 23, 2026 · Tier A
  4. [4]Offensive Security: Penetration Testing Services | Bishop FoxBishop Fox · undated page, accessed October 23, 2026 · Tier A
  5. [5]Continuous Security Testing Services | Bishop FoxBishop Fox · undated page, accessed October 23, 2026 · Tier A
  6. [6]Red Team Services | Bishop FoxBishop Fox · undated page, accessed October 23, 2026 · Tier A
  7. [7]Cosmos Technology Platform | Bishop FoxBishop Fox · undated page, accessed October 23, 2026 · Tier A
  8. [8]Offensive Security Services | Bishop FoxBishop Fox · undated page, accessed November 5, 2026 · Tier A
  9. [9]Application Penetration Testing Services | Bishop FoxBishop Fox · undated page, accessed November 5, 2026 · Tier A
  10. [10]External Penetration Testing for Network Security | Bishop FoxBishop Fox · undated page, accessed November 5, 2026 · Tier A
  11. [11]Hardware Security Assessments and Product Security… | Bishop FoxBishop Fox · undated page, accessed November 5, 2026 · Tier A
  12. [12]Bishop Fox | Tactics of Deception: Protecting Trust and PurposeBishop Fox · undated page, accessed November 5, 2026 · Tier A
  13. [13]Explore Customers of Our Offensive Security Solutions | Bishop FoxBishop Fox · undated page, accessed November 5, 2026 · Tier A
  14. [14]Bishop Fox Redefines Offensive Security at Scale with AI-Augmented Penetration TestingBishop Fox · published February 10, 2026 · Tier A

CyberProof full record

  1. [1]cyberproof.comcyberproof.com · undated page, accessed November 12, 2026 · Tier A
  2. [2]Threat-Led Defense | Asset, Exposure and Defense ManagementCyberProof · undated page, accessed November 12, 2026 · Tier A
  3. [3]Cybersecurity Innovation – CyberProofCyberProof · undated page, accessed November 12, 2026 · Tier A
  4. [4]About Us | CyberProofCyberProof · undated page, accessed November 12, 2026 · Tier A
  5. [5]Agentic MXDRCyberProof · undated page, accessed November 12, 2026 · Tier A
  6. [6]Agentic AI for Modern Security OperationsCyberProof · undated page, accessed November 12, 2026 · Tier A
  7. [7]Cybersecurity Estate ManagementCyberProof · undated page, accessed November 12, 2026 · Tier A
  8. [8]Threat Exposure Management Platform TourCyberProof · undated page, accessed November 12, 2026 · Tier A
  9. [9]CyberProof Technology Integrations | Seamless Security PlatformCyberProof · undated page, accessed November 12, 2026 · Tier A
  10. [10]CDC Reveal360CyberProof · undated page, accessed November 12, 2026 · Tier A
  11. [11]Solutions – CyberProofCyberProof · undated page, accessed November 12, 2026 · Tier A
  12. [12]Retail Cybersecurity: Challenges and SolutionsCyberProof · undated page, accessed November 12, 2026 · Tier A

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