Dr. Erdal Ozkaya — Strategic CISO, Author & Cybersecurity Leader
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Demystifying Cybersecurity
Let’s be honest: cybersecurity can feel like a sea of jargon and reactive fire-fighting. Once you move past the basics, the signal-to-noise ratio gets messy.…
🕑 5 min read
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Instagram Account Hacked? A Cybersecurity Expert’s Recovery & Prevention Guide (2026)
Instagram Account Hacked? A Cybersecurity Expert’s Recovery & Prevention Guide (2026)
🕑 5 min read
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Rethinking Security as a Growth Engine
My Keynote at The World CIO 200 Summit The digital landscape is shifting beneath our feet, and nowhere was that more evident than at the…
🕑 5 min read
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Nessus Essentials: Complete Guide for Security Professionals (2026)
Nessus Essentials: Complete Guide for Security Professionals (2026) If you’re in cybersecurity and you haven’t used Nessus, you’re in the minority
🕑 5 min read
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Navigating the Storm: Geopolitics, Leadership, and the Future of Cybersecurity
Navigating the Storm: Geopolitics, Leadership, and the Future of Cybersecurity In the rapidly evolving world of information security, there is a dangerous…
🕑 5 min read
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Best Cybersecurity Books 2026: A CISO’s Picks (With Free Downloads)
Best Cybersecurity Books 2026: A CISO’s Picks (With Free Downloads) Every year, dozens of “best cybersecurity books” lists get published by people who clearly haven’t…
🕑 5 min read
