Securing Systems

At Cetix, we excel at keeping your systems operational. With an expert team of over 30 engineers, we keep your plant operational, optimised and secure.

System Integrators Oil & Gas
System Integration
Process Control
Safety Systems

Cetix knows in a world where industrial operations face increasing cyber and physical threats, securing your systems is essential to protect critical infrastructure, safeguard sensitive data, and ensure business continuity.

Organisations must also be vigilant against data breaches, which pose significant risks from cybercriminals. Cetix provides advanced security solutions tailored to the unique challenges of industrial environments, combining robust cybersecurity measures with resilient physical systems.

Cybersecurity for Critical Infrastructure and Industrial System

Industrial systems are becoming more interconnected, increasing their exposure to potential cyber threats. Cetix delivers specialised cybersecurity services designed to protect your control systems and ensure operational resilience.

SCADA & PLC Cybersecurity

Safeguard SCADA and PLC systems with robust firewalls, encryption, and secure network architectures, ensuring protection against unauthorised access.

These systems are essential for managing and controlling critical infrastructure across various industries, including energy, water management, and transportation. Data acquisition is a key component of SCADA systems, enabling the collection and analysis of critical data.

Threat Monitoring & Response

Effective cybersecurity relies on real-time monitoring and rapid incident response to detect, analyse, and mitigate potential threats before they can impact operations.

A well-structured threat monitoring system continuously scans networks, applications, and endpoints for signs of suspicious activity, ensuring early detection of anomalies that could indicate cyberattacks, data breaches, or system vulnerabilities.

Compliance and Risk Assessments

Cetix conducts comprehensive risk assessments and audits to ensure your organisation meets the highest industry standards and regulatory requirements.

By identifying vulnerabilities, evaluating security controls, and ensuring adherence to frameworks like NERC CIP, IEC 62443, and GDPR, Cetix helps you strengthen your cybersecurity posture and maintain compliance.

Cetix delivers key security measures through a combination of advanced technologies, industry best practices, and expert consulting services. These measures help organisations secure their industrial control systems (ICS) against cyber threats, unauthorised access, and operational disruptions.

  • Network Segmentation – Implementing secure architectures to isolate SCADA networks from external threats and unauthorized access.
  • Firewalls and Intrusion Detection – Deploying industrial-grade firewalls and intrusion detection/prevention systems (IDS/IPS) to monitor and filter malicious traffic.
  • Encryption and Secure Communication – Utilizing strong encryption protocols to protect data transmissions between SCADA components and remote control centers.
  • Access Control and Authentication – Enforcing multi-factor authentication (MFA) and role-based access control (RBAC) to prevent unauthorized system access.
  • Regular Security Assessments – Conducting vulnerability assessments and penetration testing to identify and mitigate potential security gaps.

  • Continuous Network Surveillance – Automated security tools and intrusion detection systems (IDS) monitor traffic patterns, flagging unusual behavior.
  • Endpoint Protection – Devices connected to the network are monitored for malware, unauthorized access, and suspicious activities.
  • Log and Event Analysis – Security Information and Event Management (SIEM) systems collect and analyze logs from various sources to identify potential threats.
  • Threat Intelligence Integration – Leveraging external threat intelligence feeds to stay updated on emerging cyber threats and attack vectors.

  • Regulatory Compliance Audits – Reviewing security policies, procedures, and controls to ensure alignment with industry regulations.
  • Risk Identification and Mitigation – Assessing potential threats and weaknesses in IT and OT environments to implement proactive security measures.
  • Gap Analysis – Identifying areas where existing security measures fall short of compliance standards and recommending necessary improvements.
  • Security Policy Development – Assisting in the creation and refinement of cybersecurity policies to meet industry best practices.
  • Ongoing Monitoring and Reporting – Providing continuous assessment and documentation to ensure sustained compliance and readiness for audits.

Physical Security Integration

Securing physical infrastructure is as important as protecting data and control systems. Cetix integrates advanced physical security solutions to enhance the overall safety of industrial facilities.

Access Control and Monitoring

Implement advanced systems to regulate and monitor entry to sensitive areas.

Fire and Gas Safety Integration

Ensure plant safety with integrated detection systems that automate shutdowns and trigger alarms in the event of an emergency.

Video Surveillance and Analytics

Deploy intelligent surveillance systems with real-time analytics to monitor activities and improve security management.

What industries does Cetix secure?

Our expertise in securing systems extends across multiple industries, including:

Power & Energy

Improve safety and efficiency in critical energy infrastructure, from nuclear plants to renewable energy systems.

Manufacturing

Secure complex processes, reduce cyber threats, and increase production consistency.

Chemical & Pharmaceutical

Maintain strict regulatory compliance, enhance safety in chemical processing, and improve precision in pharmaceutical production.

Oil & Gas

Ensure safe and efficient pipeline operations, enhance exploration and extraction systems, and improve overall safety in high-risk environments.

Food & Beverage

Enhance quality control, automate production lines, ensure compliance with food safety regulations, and improve safety in processing and packaging.

Water & Wastewater Treatment

Secure and optimise water treatment processes, ensure regulatory compliance, and improve monitoring and control of wastewater systems.

Why Choose Cetix To Secure your Systems?

  • Industry Expertise — Specialised in SCADA, ICS, and OT security for critical industries.

  • Advanced Technologies – AI-driven threat detection, firewalls, SIEM, and zero-trust solutions.

  • Regulatory Compliance – Ensures adherence to NERC CIP, IEC 62443, GDPR, and NIST CSF.

  • 24/7 Monitoring & Response – Real-time SOC monitoring and automated incident response.

  • End-to-End Protection – From network security to disaster recovery, ensuring full system resilience.

Get in Touch

Partner with Cetix Limited to enhance safety, compliance, and reliability in your operations. Contact us today to discuss securing your systems.

Safety is not just a requirement; it’s a commitment. Let Cetix be your trusted partner in Functional Safety compliance.