Speakers
Başak Gençer Ünsalver
CISO – Cyber Security Senior Manager
Vodafone Türkiye
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Özgür Orhan
CISO
Koç Holding
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Turgay Çelik
CISO
Hayat Finans
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Elif Esin Etik Uslu
Global Technology- IT Security Project Manager
Edenred Türkiye
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Erkan Sertoğlu
Information Security Director
sahibinden.com
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Nihan Namoğlu
CISO, AgeSA Hayat ve Emeklilik
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Kayıhan Altınöz
CISO
TAV Airports Holding
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Ömer Lütfü Karagöz
Network, System & Security Infrastructure Director, Migros
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Başak Gençer Ünsalver
Event Sessions
Thursday, March 26 2026 9:20 am | Location:
CISO Panel Discussion: Secure AI in Action: Lessons from CISOs
End users share real-world experiences implementing secure AI frameworks, focusing on compliance, identity, and network segmentation.
Özgür Orhan
Turgay Çelik
I am a cybersecurity and information security leader with over 20 years of experience across defense, telecommunications, capital markets, and financial services. I started my career as a Java Developer at Havelsan, where I built a strong foundation in secure software development and discovered my passion for information and cyber security.
Throughout my career, I have managed large-scale security and technology transformation initiatives. At Turk Telekom, I contributed to Türkiye’s first MSSP project, enterprise-wide ISO/IEC 27001 certification, and SOC redesign. Later at Borsa Istanbul, I played a key role in major transformation programs including the transition from IMKB to Borsa Istanbul, migration to NASDAQ trading systems, data center modernization, and network segmentation. I continued my journey at Garanti BBVA Technology, leading initiatives across cybersecurity, information security, IT risk management, and security process improvement. Today, I serve as Chief Information Security Officer at Hayat Finans, where I lead Information Security, IT Risk Management, and Fraud teams, focusing on building resilient, secure, and compliant digital platforms.
My leadership style is people-focused, centered on building a strong security culture, empowering teams to grow and take ownership, and establishing simple, value-driven processes. I believe effective security starts with people, clear priorities, and practical execution aligned with business and regulatory needs.
Elif Esin Etik Uslu
Erkan Sertoğlu
Nihan Namoğlu
Kayıhan Altınöz
Event Sessions
Thursday, March 26 2026 9:20 am | Location:
CISO Panel Discussion: Secure AI in Action: Lessons from CISOs
End users share real-world experiences implementing secure AI frameworks, focusing on compliance, identity, and network segmentation.
Ömer Lütfü Karagöz
Ömer Lütfi Karagöz, 1999 yılından beri Migros’ta Bilgi Teknoloji altyapıları konularında Türkiye’de ve Avrupa’da ilk olan birçok projenin hayata geçirilmesinde aktif rol almıştır. Son yıllarda oldukça karmaşıklaşan BT altyapılarını minimum güvenlik riskleri, maksimum verimlilik ve basitlik ilkeleri ile yönetebilmek adına Migros’ta birçok yatırımın yapılmasına ve yeni iş modellerinin oluşturulmasına ön ayak olmuştur. Özellikle Türkiye’de en yaygın ve verimli hibrit “Bulut Teknolojileri” kullanan ve bu konuda ödüllere sahip, Türkiye’de ilk kez ìki servis sağlayıcı ve iki uydu operatörü entegrasyonuyla network altyapısını maksimum erişebilirliğe kavuşturan ağ mimarisi kuran, Türkiye’nin en geniş kapsamlı PCI DSS (Payment Card Industry Data Security Standart) regulasyonuna uyumluluğu bulunan, perakendenin öncüsü Migros’ta gerçekleştirilen altyapı dönüşüm projeleri birçok kurum tarafından örnek alınmaktadır.
Event Sessions
Thursday, March 26 2026 9:20 am | Location:
CISO Panel Discussion: Secure AI in Action: Lessons from CISOs
End users share real-world experiences implementing secure AI frameworks, focusing on compliance, identity, and network segmentation.