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Check your inbox in a few minutesComprehensive OT security assessments for critical infrastructure, industrial control systems, SCADA networks, and PLCs. Identify vulnerabilities in manufacturing, energy, and transportation environments before attackers exploit them. Trusted by 650+ industrial organizations.
Operational Technology (OT) Security Testing is a specialized assessment methodology designed to evaluate and strengthen the cybersecurity posture of industrial control systems, SCADA networks, PLCs, HMIs, and other critical infrastructure components that manage physical operations across manufacturing, energy, transportation, and utilities sectors.
Unlike traditional IT security testing, OT security assessments must account for safety-critical operations, legacy equipment, real-time process control requirements, and zero-downtime mandates. Our expert team conducts non-intrusive, carefully coordinated testing that identifies configuration weaknesses, unauthorized access pathways, protocol vulnerabilities, and network segmentation flaws without disrupting mission-critical industrial processes.
We combine automated scanning, manual device analysis, and deep protocol inspection to uncover vulnerabilities that attackers could use to disrupt operations, manipulate control logic, or expose sensitive manufacturing intelligence.
Industry Standards & Compliance We Address
Before any on-site testing begins, we conduct detailed pre-assessment activities including document reviews, system architecture analysis, network topology mapping, and comprehensive discussions with your engineering team. This foundational phase ensures we thoroughly understand your OT environment, identify mission-critical systems, and establish safe testing boundaries.
We familiarize ourselves with your specific industrial processes, control logic objectives, connected devices, communication protocols, and any safety interlocks that must remain inviolate during testing. Clear objectives and agreed-upon scope prevent disruptions while ensuring comprehensive assessment coverage.
We perform on-site vulnerability scanning and assessment across all industrial control system components—SCADA servers, programmable logic controllers, field devices, human-machine interfaces, and network infrastructure—using industry-specific tools and manual analysis techniques.
Assessment targets include unpatched firmware, weak authentication credentials, unencrypted communications, insecure remote access mechanisms, default configurations, protocol weaknesses, and network segmentation flaws. Every finding is manually verified and prioritized by real-world risk to your operations.
Under strict controls and with your on-site team coordination, we conduct careful exploitation of confirmed vulnerabilities to demonstrate real-world attack scenarios and validate business/operational impact. This includes unauthorized command injection, credential compromise, man-in-the-middle attacks, and lateral movement within the OT network.
All testing is performed with extreme caution to ensure zero disruption to active industrial processes. We halt immediately upon detecting any operational impact, maintain full communication with your team, and provide complete proof-of-concept documentation demonstrating vulnerability exploitability.
Following successful exploitation, we evaluate how an attacker could extend their access, move laterally across the OT network, escalate privileges, and potentially compromise other systems or processes. This determines the maximum operational damage scope an attacker could achieve within your industrial environment.
We assess the ability to manipulate control logic, modify parameters, trigger safety interlocks, disrupt process automation, and access sensitive intellectual property. This impact analysis helps prioritize remediation efforts based on operational risk.
We deliver comprehensive OT VAPT reports including an executive summary for leadership, detailed technical findings for engineers, operational impact assessments, and prioritized remediation recommendations. In-person presentations and follow-up discussions with your engineering team ensure complete understanding of findings and mitigation strategies.
We provide clear guidance on risk reduction, reference remediation steps, and coordinate free post-remediation reassessment to confirm vulnerabilities were successfully addressed and your OT environment security posture has improved.
Select the assessment approach aligned with your industrial control system architecture and security requirements
Simulates attacker scenarios targeting your industrial facility perimeter—testing wireless network access, VPN connections, remote access gateways, and internet-facing control system interfaces. Identifies vulnerabilities allowing external threat actors to breach your operational technology network.
Evaluates insider threat risks—testing internal network access, lateral movement opportunities within the OT environment, unauthorized command execution, and data exfiltration paths. Simulates scenarios where employees or contractors could compromise industrial operations.
Comprehensive on-site assessment with complete access to network diagrams, system documentation, configuration details, and architectural specifications. Provides the most thorough OT security analysis, identifying design flaws, protocol weaknesses, legacy system vulnerabilities, and network segmentation issues. Ideal for new facility deployments, major system upgrades, or comprehensive security modernization efforts.
Identify vulnerabilities in industrial control systems before attackers can exploit them to disrupt manufacturing, energy generation, or transportation operations.
Demonstrate OT security commitment to auditors and regulators with certified assessments aligned with NIST CSF, IEC 62443, and industry-specific compliance frameworks.
Close vulnerabilities that could allow attackers to manipulate control logic, disable safety systems, corrupt product quality, or trigger dangerous industrial process conditions.
Proactively address security gaps that could lead to production downtime, equipment damage, safety incidents, or loss of sensitive manufacturing intelligence.