Pentesting & Vulnerability Assessment

Test. Reveal. Strengthen.
Assess my security

Your security put to the test : truth above all

The robustness of your defenses is not something you declare — it must be proven. In a landscape where cyber attackers innovate daily, your protection systems must be tested under real-world conditions to reveal their true capabilities.

Firewalls, antivirus solutions, SIEM platforms: these tools are essential, but they guarantee nothing without concrete validation. The only reliable way to assess your security level is to replicate attackers’ techniques before they do.

Our pentest experts adopt the mindset and tools of cybercriminals to identify your vulnerabilities, measure their potential impact on your business, and provide you with a clear roadmap to strengthen your defenses. Beyond a simple technical inventory, we turn every test into an actionable diagnosis, with business-driven priorities and concrete recommendations.

Let’s talk about your challenges

Proven methodology: beyond simple vulnerability scanning

A successful penetration test does not produce a raw catalog of technical flaws. It delivers a realistic attack scenario that demonstrates the business impact of the vulnerabilities identified, prioritizes risks according to your business priorities, and proposes remediation measures tailored to your context.

We apply recognized methodologies (OWASP, PTES, OSSTMM, NIST), adapting them to your specific environment and regulatory constraints. Whether you are subject to ISO 27001, PCI-DSS, GDPR, or NIS2, our tests integrate your compliance requirements while maintaining strong operational relevance.

Our deliverables combine technical precision for your IT teams with strategic clarity for decision-makers. Each vulnerability is contextualized, each risk is quantified, and each recommendation is prioritized according to your organizational and budgetary reality.

Discover our methods

Our expertise in penetration testing and vulnerability assessment

From intrusion simulation to remediation support, our consultants cover the entire security testing lifecycle.

  • External and internal penetration testing chevronDown

    Simulation of attacks from the Internet or from your internal network to assess the achievable level of compromise. Our experts reproduce real attack paths, from initial reconnaissance to privilege escalation, documenting each step with proof of concept and screenshots to demonstrate the actual exploitability of the identified vulnerabilities.

  • Application penetration testing chevronDown

    In-depth audit of your web, mobile, API, and microservice applications with manual exploitation of critical vulnerabilities. Beyond automated scans, our analysts test business logic, bypass protections, and demonstrate the real impact of flaws (SQL injection, XSS, remote code execution, authentication bypass).

  • Cloud security & hybrid environments chevronDown

    Specialized assessment of cloud configurations and detection of common security misconfigurations on AWS, Azure, and GCP, as well as containerized architectures (Docker, Kubernetes). Analysis of IAM permissions, data encryption, resource exposure, and compliance with cloud security best practices.

  • Phishing campaigns and social engineering chevronDown

    Controlled simulation of phishing, vishing, or social engineering attacks to assess your employees’ level of awareness. Customized campaigns, measurement of compromise rates, identification of at-risk profiles, and recommendations to strengthen your organization’s security culture.

  • Vulnerability assessment chevronDown

    Automated scans enhanced with expert manual analysis to eliminate false positives and prioritize risks based on their real criticality. Comprehensive coverage of your IT environment with intelligent correlation of vulnerabilities to identify potential exploitation chains.

  • Configuration and hardening audits chevronDown

    Detailed analysis of the security posture of your systems, networks, OT/IoT environments, Active Directory infrastructures, and other critical components. Verification of compliance with security frameworks, identification of configuration gaps, and hardening recommendations tailored to your operational context.

  • Clear and actionable reports chevronDown

    Comprehensive documentation with detailed presentation of vulnerabilities (evidence, PoCs, screenshots), prioritization by criticality level and business impact, and technical recommendations tailored to your teams. Executive summary for management and technical appendices for operational teams.

  • Remediation support chevronDown

    Technical support for your teams during the remediation phase, organization of retesting after corrective actions are implemented, assistance with budgeting and prioritization of remediation efforts, and development of mid-term security roadmaps to maintain an optimal level of protection.

Expertise serving operational clarity

A poorly conducted penetration test leads to two major pitfalls: either a report that is overly technical and superficial, failing to reveal the real business impact, or an exhaustive but unusable inventory of vulnerabilities with no hierarchy or prioritization.

At BlackBart, we prioritize relevance and operational effectiveness. Our consultants master both technical aspects and business communication, able to address a CISO, a CIO, or a member of the Executive Committee with equal ease.

Our difference lies in our ability to turn technical complexity into clear, actionable business priorities. We do not merely point out the existence of a vulnerability: we explain its value to an attacker, its potential cost to your organization, and propose a remediation strategy tailored to your resources and constraints.

Measure the robustness of your defenses

Why wait for an attacker to discover your vulnerabilities for you? Turn uncertainty into a concrete action plan with our tailor-made penetration tests.

Let’s discuss your security challenges and build together the assessment that will reveal the true level of protection of your infrastructure.

Let’s discuss your project