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Can we be impacted?Real attack simulations that prove your detections fire.Exploreformerly HackerFlow
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C7 PlatformPlatform overviewThreat-informed defense for your CTEM program.
Book a demoSee C7 Attack and C7 Hunt run in 30 minutes on a working environment.
C7 Attack dashboard with coverage, detection rate, coverage over time and detection by tactic
C7 AttackDashboard: coverage and detection by tacticExplore C7 Attack
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01 / ServicesOffensive EngineeringRed teaming and identity assessments that simulate real adversaries across your attack surface.Explore
02 / ServicesDefensive EngineeringDetection rules built and validated against real adversary behavior, delivered as code.Explore
03 / ServicesManaged SecurityOngoing threat simulation and detection engineering, so your defenses improve every month.Explore
04 / ServicesSpecialtyHardware, firmware, industrial and physical security, assessed by specialists.Explore
Resources
BlogResearch write-ups, threat analysis and field notes.
Research ReportsKQL hunting runbooks with ATT&CK mappings for Microsoft Sentinel.
Webinars & EventsTalks, live demos and where to meet us next.
DownloadsFrameworks and guides, such as the CAEVR Loop.
FAQHow the platform and services work.
Latest postWe Were the Queue: An AI Agent Team at BruCON12 Oct 2026
Next eventWeb Summit9 Nov 2026 · Lisbon
Company
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Book a demo
Logo
Platform
Can we be impacted?Real attack simulations that prove your detections fire.Exploreformerly HackerFlow
Are we impacted?Find threat actors that already got through.Exploreformerly 7Hunter
For partnersMSSPs and MDRsOne multi-tenant platform for your whole client portfolio.
C7 PlatformPlatform overviewThreat-informed defense for your CTEM program.
Book a demoSee C7 Attack and C7 Hunt run in 30 minutes on a working environment.
C7 Attack dashboard with coverage, detection rate, coverage over time and detection by tactic
C7 AttackDashboard: coverage and detection by tacticExplore C7 Attack
Services
01 / ServicesOffensive EngineeringRed teaming and identity assessments that simulate real adversaries across your attack surface.Explore
02 / ServicesDefensive EngineeringDetection rules built and validated against real adversary behavior, delivered as code.Explore
03 / ServicesManaged SecurityOngoing threat simulation and detection engineering, so your defenses improve every month.Explore
04 / ServicesSpecialtyHardware, firmware, industrial and physical security, assessed by specialists.Explore
Resources
BlogResearch write-ups, threat analysis and field notes.
Research ReportsKQL hunting runbooks with ATT&CK mappings for Microsoft Sentinel.
Webinars & EventsTalks, live demos and where to meet us next.
DownloadsFrameworks and guides, such as the CAEVR Loop.
FAQHow the platform and services work.
Latest postWe Were the Queue: An AI Agent Team at BruCON12 Oct 2026
Next eventWeb Summit9 Nov 2026 · Lisbon
Company
  • About Us
  • Raison d'être
  • Careers
Contact
Book a demo
  • Who we are
  • Use of this website
  • Downloadable resources
  • Intellectual property
  • No warranties
  • Limitation of liability
  • Third-party links
  • Security research and responsible disclosure
  • Changes to these terms
  • Governing law
  • Contact
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Legal

Terms of Service

Last updated: 16 March 2026

These terms govern your use of the Crimson7 website at crimson7.io. Using this site means you accept them.


Who we are

Crimson7 BV is an offensive security company based in Belgium. We deliver red team assessments, purple team exercises, detection engineering, and managed threat simulation services.

  • Company registration (KBO): 1014.908.624
  • Registered address: Keibergstraat 35, 1930 Zaventem, Belgium
  • VAT: BE1014.908.624

Use of this website

This website is provided for informational purposes — to describe our services, publish research, share resources, and enable contact. You may use it for those purposes.

You may not:

  • Use this site to conduct, facilitate, or enable any unlawful activity
  • Attempt to probe, scan, or test the security of our infrastructure without explicit written authorisation — we notice, and we do not consider it a research contribution
  • Use automated tools to scrape or copy content at scale
  • Submit fraudulent, misleading, or abusive content through our forms
  • Impersonate Crimson7 or its personnel

We reserve the right to block access without notice for violations of these terms.


Downloadable resources

Whitepapers, datasheets, research reports, and other materials available for download from this website are provided for informational use only. They are subject to the intellectual property terms below.

Access to downloadable resources may require you to provide an email address. By doing so, you agree that we may send you relevant follow-up communications. You can opt out at any time.


Intellectual property

All content on this website — including service descriptions, research publications, reports, blog posts, brand assets, logos, and product names — is the intellectual property of Crimson7 unless explicitly stated otherwise.

You may:

  • Link to our content
  • Quote reasonable excerpts with clear attribution to Crimson7

You may not:

  • Reproduce, republish, or redistribute our content in full without written permission
  • Use our research, methodologies, or reports to represent them as your own work
  • Use Crimson7's name, logo, or brand assets in any context that implies affiliation, endorsement, or partnership without written approval

Detection rules, queries, and code snippets published in research content may carry their own licensing terms, which will be stated where applicable.


No warranties

This website and its content are provided as-is. We maintain it carefully, but we make no warranties — express or implied — regarding:

  • The accuracy or completeness of any information published here
  • Uninterrupted or error-free availability of the website
  • The fitness of any published content for a specific purpose

Service descriptions on this website describe our general capabilities. Specific engagement scope, methodology, and deliverables are defined in client agreements, not here.


Limitation of liability

To the fullest extent permitted under Belgian law, Crimson7 accepts no liability for indirect, consequential, or incidental damages arising from use of or reliance on this website or its content.

This website is provided free of charge. Any liability arising from its use is limited accordingly.


Third-party links

This website may link to external resources, tools, threat intelligence sources, and partner organisations. These links are provided for convenience. Crimson7 has no control over external sites and accepts no responsibility for their content, accuracy, or availability. A link does not constitute an endorsement.


Security research and responsible disclosure

If you identify a security vulnerability in our website or infrastructure, we ask that you report it responsibly via our contact page rather than exploiting or publicly disclosing it. We will acknowledge all good-faith reports and respond promptly.

Unauthorised testing of our systems — regardless of intent — is not covered by any implied permission and may be treated as a security incident.


Changes to these terms

We may revise these terms at any time. Changes take effect when posted, with the updated date reflected at the top of this page. Continued use of the website following an update constitutes acceptance of the revised terms.


Governing law

These terms are governed by Belgian law. Any disputes arising from use of this website are subject to the exclusive jurisdiction of the Belgian courts.


Contact

Questions about these terms: contact page or compliance@crimson7.io.

Back to overview
  • Who we are
  • Use of this website
  • Downloadable resources
  • Intellectual property
  • No warranties
  • Limitation of liability
  • Third-party links
  • Security research and responsible disclosure
  • Changes to these terms
  • Governing law
  • Contact
Crimson7

C7 Platform: threat-informed defense for your CTEM program. C7 Attack validates your defenses. C7 Hunt investigates threats that got through.

European-developed, Belgium-based.

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