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RedSentinel

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Case Study

  • AI Startup
  • OWASP Top 10
  • Lyon

Securing France's First Autonomous AI Agent Platform

How RedSentinel helped a Lyon-based deeptech startup validate their security infrastructure before large-scale deployment.

  • 7 daysAudit duration
  • 150+Tests performed
Abstract illustration of a secured software platform: interconnected modules across several layers

DigitalKin

Pioneer of Agentic AI in France

DigitalKin is a Lyon-based startup founded in 2023 by Emmanuel Théry (ex-Michelin, ex-Dynergie), Sébastien Deschaux and Nicolas Lester Reynolds. The company develops France's first platform for recruiting, training and managing autonomous AI employees: the "Kins".

Unlike traditional chatbots, Kins are cognitive agents capable of executing complex end-to-end tasks: scientific literature reviews, document analysis, structured report writing, business process automation.

Key Figures

  • €400,000 raised in September 2024
  • Headquarters : Lyon (69009)
  • Reference clients : Laboratoires Boiron
  • Awards : French Tech Seed, NVIDIA
  • Technology : KinOS / KinConnect

"Our Kins don't replace human expertise, they multiply it."

Emmanuel Théry, CEO & Co-fondateur

The Context

Why a security audit was essential

  • Investor Trust

    Demonstrate a mature security posture

  • B2B Requirements

    Companies like Boiron require security guarantees

  • Sensitive Data

    Kins handle strategic documents (R&D, CIR)

  • Innovative Architecture

    Multi-agent platform integrating multiple LLMs

  • Commercial Expansion

    Slush Helsinki and European scaling

  • Rare Expertise

    Web + AI/LLM dual competence needed

Our Mission

A two-part complementary audit

  • Web Application Audit

    Based on OWASP Top 10, covering authentication, access controls, server configuration, injections and data exposure.

    OWASP Top 10

  • AI/LLM Security Audit

    Based on OWASP LLM Top 10, analyzing AI agent-specific risks: prompt injection, data leakage via model, unexpected agent behaviors.

    OWASP LLM Top 10

Our Approach

Structured methodology

  1. Preparation

    Scope definition, access setup, application mapping

  2. Reconnaissance

    Passive infrastructure analysis and entry point identification

  3. Active Tests

    Controlled exploitation of potential vulnerabilities

  4. Validation

    Finding confirmation and real impact assessment

  5. Delivery

    Detailed report and presentation session

Results

What the audit revealed

Vulnerabilities by Severity

  • Critical0
  • High0
  • Medium2
  • Low / Info5

Security Score

Good security posture

Conclusion

No critical vulnerability allowing immediate system compromise. The platform rests on a solid technical foundation. Recommendations mainly focus on strengthening existing configurations, demonstrating already well-established security maturity for a scaling startup.

All vulnerabilities were fixed by the DigitalKin team

Deliverables

A modern audit experience

  • Real-time Platform

    Audit progress visible by client, findings documented on the fly

  • Executive Report

    Summary for management and investors

  • Technical Report

    Each finding with proofs, CVSS scoring, remediation

  • Priority Matrix

    Ranking by criticality and remediation effort

  • Presentation Session

    Live presentation to technical team

  • Electronic Signature

    Signed report via our platform for evidential value

Client Testimonial

"We called on RedSentinel and Alexandre Tavares for a security audit of our platform hub.digitalkin.ai. The collaboration was smooth and very professional: the audit methodology is clear and reassuring, and we were able to follow progress step by step directly from their platform. Alexandre was available, educational and proactive on corrective measures to implement. We leave with a very structured report and a concrete roadmap to strengthen our security. I highly recommend RedSentinel to any tech team that wants to take their product security seriously."

Thibaud PERRINDigitalKin

See on LinkedIn

Why DigitalKin Chose RedSentinel

  • Web + AI/LLM Dual Expertise

    A rare expertise combining OWASP Top 10 (web) and OWASP LLM Top 10 (AI) methodologies.

  • Offensive Approach

    We think like an attacker to protect like a defender.

  • Total Transparency

    Real-time audit tracking, no black box.

  • Actionable Deliverables

    Contextualized recommendations, not generic 200-page reports.

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