Identify. Exploit. Secure.
At Cyberintelsys Consulting Services, we specialize in securing Operational Technology (OT)Â environments through comprehensive OT Security Testing (OT VAPT). Our experts identify vulnerabilities across OT networks, ICS, SCADA systems, PLCs, HMIs, and supporting infrastructure to help organizations strengthen defenses before attackers exploit weaknesses.
OT Penetration Testing is a controlled security assessment designed to simulate real-world cyberattacks targeting critical industrial systems. It evaluates how effectively your OT environment withstands unauthorized access, exploitation, and misconfigurations. This testing helps organizations identify gaps, prioritize remediation, and enhance their security posture to protect critical operations.
Real-World Attack Simulation
Simulates techniques used by attackers targeting ICS, SCADA, PLCs, HMIs, and OT networks to evaluate security from internal and external threat perspectives.
Vulnerability Identification & Prioritization
Identifies vulnerabilities across OT assets, network segmentation, legacy systems, protocols, and configurations. Findings are categorized and prioritized based on criticality and potential impact.
Actionable Security Insights
Provides detailed reports with technical findings and practical remediation guidance, enabling OT and security teams to address vulnerabilities effectively.
Network Segmentation & Isolation Testing
ICS/SCADA Network Security Assessment
PLC & HMI Device Security Testing
Legacy System Vulnerability Assessment
Protocol Security Review
Remote Access & VPN Security Testing
Physical Security Controls Evaluation
Industrial DMZ & Perimeter Defense Review
Our OT Security Testing Approach
At Cyberintelsys, we protect your OT security testing through meticulous penetration testing. Our thorough methodology uncovers and resolves every potential vulnerability to ensure robust security.
We define objectives, in-scope assets (networks, systems, devices), authorized techniques, and approvals to align with operational and business goals while minimizing risks to live environments.
Your trusted advisor in penetration testing . Safeguard your digital assets – get in touch today!
Our clients rely on us to secure their critical applications and protect their data. Hear what they have to say about our expertise, dedication, and the impact of our web application penetration testing services.
Thanks a bunch — this truly satisfies all of our current requirements. The team was amazing! It was a pleasure working with you, and I would love to collaborate again in the future for any upcoming requirements.
Great work! Thanks a lot for the speedy delivery and consistent support throughout the project. Your professionalism and dedication are truly appreciated.
Excellent work! The team’s responsiveness, attention to detail, and proactive approach made the entire project seamless. We truly value the effort and support provided throughout.
We sincerely appreciate the exceptional expertise, clear communication, responsiveness, and flexibility shown throughout this project. Your active involvement played a vital role in making it a success. We also extend our gratitude to your management team for their support.
Improved Operational Resilience
Identifies and mitigates vulnerabilities across OT networks and devices to proactively reduce risks to availability, reliability, and safety.
Regulatory Compliance
Supports compliance with standards such as IEC 62443, NIST CSF, ISO 27001, NERC CIP, and industry-specific regulations through routine security assessments.
Enhanced Safety & Reliability
Strengthens the security of industrial environments, safeguarding critical processes from disruption, manipulation, or sabotage.
Cost Savings
Early identification of vulnerabilities reduces the risk of costly incidents, operational downtime, and emergency response costs.
Comprehensive Risk Assessment
Assesses the security of networks, devices, protocols, and integrations between IT and OT environments for a holistic view of risks.
Security Policy Validation
Validates the effectiveness of existing OT security controls, network segmentation, and access management policies against best practices.
Benefits of OT Security Testing
Black Box Testing
Simulates external attackers with no prior knowledge of the OT environment, testing exposed assets and perimeter defenses for weaknesses.
White Box Testing
Conducted with full knowledge of network architecture, assets, and documentation to thoroughly assess internal security controls and protocols.
Gray Box Testing
Combines both approaches, simulating attackers with partial knowledge, such as insider threats or compromised credentials.
Mobile App VAPT Sample Report
To the fullest extent permitted by law we accept no responsibility orliability to them in connection with this report.
Security Audit and VAPT
Cyberintelsys is an Indian cyber security solution provider helping companies from various industries to fight cybercrimes
Web App VAPT Sample Report
To the fullest extent permitted by law we accept no responsibility orliability to them in connection with this report. Any advice, opinion and expectation,
Mobile App VAPT Sample Report
To the fullest extent permitted by law we accept no responsibility orliability to them in connection with this report.
Web App VAPT Sample Report
To the fullest extent permitted by law we accept no responsibility orliability to them in connection with this report. Any advice, opinion and expectation,
1. Initial Consultation & Requirement Gathering
We gather details on OT infrastructure, critical systems, protocols, and operational concerns to ensure alignment with organizational objectives and risk tolerance.
2. Scoping & Planning
We define scope boundaries (networks, systems, devices), testing environments, and authorized techniques to align expectations and minimize operational risks.
3. Reconnaissance & Enumeration
We assess OT network architecture, segmentation, protocols, and device configurations to map the attack surface and interdependencies.
4. Vulnerability Assessment
We analyze network security, device configurations, legacy systems, and protocols to identify vulnerabilities, misconfigurations, and insecure communication paths.
5. Manual Testing & Exploitation
We perform controlled manual testing, including segmentation bypass attempts, privilege escalation, protocol abuse, and unauthorized access simulations.
6.Reporting & Remediation Guidance
We deliver comprehensive reports with technical findings, risk ratings, business impact analysis, and actionable remediation recommendations.
7.Presentation & Remediation Support
We present findings to key stakeholders, answer technical questions, and assist with prioritizing and implementing security improvements.
8. Retesting & Continuous Improvement
Following remediation, we conduct retesting to validate that vulnerabilities are resolved and provide guidance for ongoing improvement and compliance readiness.
Protect Your Business from Emerging Cyber Threats
Cyberintelsys helps you stay one step ahead of today’s advanced cyber risks. Our expert-led penetration testing and security assessments are designed to identify vulnerabilities before attackers do — helping you strengthen your security posture and meet compliance standards. Fill out the form, and we’ll get back to you with a tailored solution.
Frequently Asked Questions
Quick Answers to Your OT Security Testing Concerns
We require details about your OT environment, including network architecture, ICS/SCADA systems, protocols, critical assets, and any specific security or compliance objectives.
The duration depends on the size and complexity of the OT infrastructure. Engagements typically range from several days to multiple weeks.
Testing is carefully coordinated to avoid disruption. We recommend conducting assessments in staging environments or using non-intrusive techniques on production systems.
We assess for segmentation flaws, protocol weaknesses, misconfigurations, outdated systems, insecure remote access, and risks of lateral movement or privilege escalation.
You will receive a detailed report outlining vulnerabilities, severity ratings, impact analysis, and clear remediation guidance, along with presentations for stakeholders and management.