Netsure.org is the offensive security arm of HexDefender Infosec Pvt Ltd. We operate at the intersection of red teaming, cyber deception, and infrastructure assurance. Our operators bring experience across industrial automation, OT networks, SCADA systems, and enterprise defense.
Meet the Team →At Netsure.org, we believe security isn’t just about defense—it’s about readiness. Our doctrine centers on real-world attacker emulation, mission realism, and visibility engineering. We blend military-grade OSINT, limited SIGINT feeds, and deception tactics to mimic persistent threat actors—without ever being detected.
Mimicking nation-state or APT groups, tailored to industry-specific threat profiles.
Multi-stage attack chains built to test detection, containment, and analyst fatigue.
Payload crafting, custom C2, evasion techniques, and insider simulation—all in one exercise.
We monitor critical infrastructure through a blend of OSINT, limited SIGINT, and geospatial feeds—providing early indicators of sabotage, misconfiguration, and kinetic threats. Our dashboards map risks to ICS, SCADA, and OT networks globally.
Pipeline, port, and power infrastructure mapped via commercial imagery and change detection.
Combining structured and unstructured sources from public infrastructure forums to dark feeds.
Public spectrum and metadata surveillance for early warning detection and anomaly prediction.
Real-time mapping of exploitable assets in energy, logistics, telecom, and water systems.
We deliver bespoke training programs for security teams, SOC operators, and OT engineers. Our sessions include real-world adversary simulation labs, red vs blue exercises, and custom bootcamps aligned with your threat landscape.
Inquire about custom training →Submit your query and a specialist will reach out. We operate globally and discreetly.