About DKM Security
Dedicated to protecting organizations through expert penetration testing and security assessments.
David Kutz-Marks
As a former Senior Offensive Security Expert at Horizon 3 AI and penetration tester and project manager at firms such as Rhino Security Labs and Secant Technologies, David Kutz-Marks brings a diverse technical and managerial skillset to DKM Security. David holds relevant certifications across the spectrum of our assessment types, such as Offensive Security Certified Professional (OSCP), GIAC Mobile Device Security Analyst (GMOB), and AWS Security Specialty and Architect Associate. Outside his daily work with DKM Security, David also does bug bounty and VDP work, with recent findings against the United Nations, Grafana, and other major organizations.
David has extensive experience with all assessment types on offer, and currently manages all aspects of DKM Security.
Our Methodology
Planning & Scoping
We begin each engagement with detailed planning to understand your infrastructure, business objectives, and specific security requirements.
Reconnaissance
Our team conducts thorough reconnaissance to map your attack surface and identify potential entry points and vulnerabilities.
Testing & Exploitation
We perform comprehensive testing using both automated tools and manual techniques to identify and validate security weaknesses.
Reporting & Remediation
We provide detailed reports with risk ratings, proof-of-concept exploits, and actionable remediation recommendations.
Follow-up & Support
We offer ongoing support and retesting services to ensure vulnerabilities are properly addressed and security improvements are validated.
Ready to Work With Us?
Contact us today to discuss your security testing needs and learn how we can help protect your organization.
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