Advanced Data Pilfering vs Proxmark 3: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
Advanced Data Pilfering is a commercial penetration testing tool by Horizon3.ai. Proxmark 3 is a free penetration testing tool. Compare features, ratings, integrations, and community reviews side by side to find the best penetration testing fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Mid-market and enterprise security teams that need to validate whether their defenses actually stop data exfiltration should run Advanced Data Pilfering; most pentesting tools test access, not what attackers do once inside. Horizon3.ai's autonomous approach maps high-value assets and simulates realistic data theft across cloud, Kubernetes, and on-premises environments, delivering the threat-informed validation that compliance frameworks like PCI DSS and NIS 2 increasingly demand. Skip this if your team wants a single platform covering vulnerability scanning, SIEM, and incident response; Advanced Data Pilfering is purpose-built for exfiltration testing and doesn't replace your broader detection stack.
Red teamers and physical security assessments teams should use Proxmark 3 to map RFID attack surface; it's the only free tool that reads, clones, and fuzzes NFC/RFID implementations without licensing friction. The device ships with active community firmware forks, so you get functional updates and tag support faster than vendor-backed alternatives. Skip this if your assessment scope is limited to high-frequency protocols or requires vendor support contracts; Proxmark's strength is in the hands-on operator who can troubleshoot hardware quirks and compile custom code.
