Betül Ebrar Denizler

Türk Telekom

She began her career in 2016 at the National Cyber Incident Response Center within the Information and Communication Technologies Authority (BTK), serving in operations teams for eight years. In 2024, she joined the Application Security Directorate of Kuveyt Türk Participation Bank as a penetration testing engineer, a position she held for two years. In July 2026, she was appointed Manager of the Cyber Attack Detection and Response Directorate at Türk Telekom, where she currently serves.

Her work has covered vulnerability management, zero-day vulnerabilities, red and purple team exercises, cyber attacks and operations. She continues to work on L1 operations monitoring within the Cyber Operations Center.

Her interests include artificial intelligence security, AI operations and product development, regulatory compliance processes, and the integration of emerging digital technologies into critical infrastructure.