Protecting Operational Technology Across Industries
Safeguarding Industrial Control Systems, SCADA Networks, and Critical Infrastructure.
At Sysnet’s Group of Companies, we specialize in Comprehensive OT Cybersecurity Solutions that protect Operational Technology (OT) environments from advanced cyber threats. Our services span ICS/SCADA security, network hardening, zero-trust architecture, and real-time threat detection, ensuring cyber resilience across sectors like energy, transportation, manufacturing, and healthcare.
Core OT Cybersecurity Services
1. OT Security Implementation
We deploy next-generation firewalls, industrial-grade IDS/IPS, network segmentation, and secure remote access protocols tailored for OT environments. Our experts integrate cyber-physical systems protection with minimal downtime, ensuring secure-by-design architecture.
2. Continuous Monitoring & Threat Detection
Our 24/7 OT SOC uses behavioral analytics, AI-driven anomaly detection, and SIEM orchestration to monitor industrial networks, PLC traffic, and HMI interfaces. We proactively identify zero-day vulnerabilities, malicious firmware, and unauthorized access attempts.
3. Proactive Threat Prevention
We conduct red teaming, penetration testing, and vulnerability scanning across OT assets. Our threat hunting and endpoint protection strategies mitigate risks from ransomware, supply chain attacks, and insider threats, ensuring operational continuity.
4. Regulatory Compliance & Risk Governance
Sysnet ensures compliance with IEC 62443, NIST SP 800-82, ISO/IEC 27019, GDPR, HIPAA, and NERC CIP. We offer audit readiness, risk assessments, and policy enforcement to meet industry-specific cybersecurity mandates.
Industries We Secure with OT Cyber Defense
Energy & Utilities: Protecting smart grids, substation automation, and SCADA telemetry from cyber sabotage.
Manufacturing & Industrial Automation: Securing robotics, MES systems, and industrial IoT (IIoT) against malware and data exfiltration.
Transportation & Logistics: Defending intelligent transport systems (ITS), fleet management platforms, and RFID-based tracking.
Aviation & Airports: Safeguarding air traffic control systems, baggage handling, and aviation OT networks.
Marine & Offshore: Securing navigation systems, engine control units, and satellite communications on vessels.
Healthcare & Medical OT: Protecting connected medical devices, hospital automation, and clinical data systems.
Why Sysnet Is Your Trusted OT Cybersecurity Partner
Industrial Cybersecurity Expertise: Deep knowledge of ICS protocols (Modbus, DNP3, OPC-UA), legacy system protection, and air-gapped environments.
End-to-End OT Security Coverage: From asset discovery to incident response, we secure every layer of your OT stack.
Tailored Sectoral Defense: Customized solutions for critical infrastructure, smart factories, and regulated industries.
Managed Detection & Response (MDR): Our SOC delivers real-time alerts, forensic analysis, and rapid containment.
Future-Ready OT Cybersecurity
Sysnet empowers organizations to adopt Industry 4.0 securely, integrating secure IIoT, remote diagnostics, and predictive maintenance with cyber-hardened infrastructure. Our solutions support digital transformation while maintaining operational integrity, data confidentiality, and system availability.
