Rangarajan S
Login to view DISC.Rangarajan is a Senior Security Architect and SOC Consultant with extensive experience in cybersecurity transformation roadmaps and strategies. A CISSP and ISO 27001 certified professional from Thangavelu Engineering College, he specializes in SIEM, SOAR, EDR, and Incident Response. Colleagues describe him as dedicated, an invaluable asset, and an approachable expert.
He is passionate about knowledge sharing within the cybersecurity community, frequently participating in industry events. He has served as a guest speaker at PSGR Krishnammal College for Women and as a panelist for CyberFrat meetups, discussing topics like cyber crisis management and security transformation.
He is a recipient of the Security Accelerator Award (2025) and a Rising Star Award.
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