Türkiye
I focus on enhancing the security and resilience of Operational Technology (OT) environments and critical infrastructures against cyber threats. My expertise includes OT/ICS security, industrial network segmentation, IEC 62443-based security architectures, and strengthening the cyber resilience of critical infrastructure environments.
Development and implementation of secure access strategies within OT networks, including network segmentation, zoning, firewall policy management, and controlled remote access mechanisms to ensure both secure data flow and authorized connectivity Deployment and administration of virtualization infrastructures to support industrial control systems and associated management platforms Design and adaptation of backup and recovery strategies for OT environments, ensuring business continuity and system integrity through secure and resilient data protection solutions tailored to industrial infrastructures Implementation and hardening of Windows-based server and endpoint infrastructures, incorporating access management, security baselines, and endpoint protection strategies Configuration and optimization of security monitoring platforms (SIEM) for centralized log collection, real-time analysis, and incident detection within OT environments Conducting OT security monitoring activities focusing on industrial network environments Vulnerability assessments, security testing and compliance reviews in OT and enterprise networks Supporting cybersecurity posture improvement initiatives through the implementation of technical controls and regulatory compliance efforts