Rohan Takke.
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Rohan Takke

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Cybersecurity professional focused on securing products, reviewing architectures, and improving security posture through practical security engineering.

I share cybersecurity insights, technical research & security reviews,

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June 27, 2026
Security Architecture11 min read read

Principles of Secure Design: Building Resilient Systems in the Age of AI, Cloud, and Zero Trust

A modern, authoritative guide to secure design principles for security architects, CISOs, and DevSecOps teams covering Zero Trust, AI security, cloud-native architectures, and software supply chain security.

June 14, 2026
Cyber Security10 min read read

Software Supply Chain Security in 2026: When Trust Became the Attack Surface

How 2026's defining supply chain attacks (the Shai-Hulud worm, the Axios compromise that reached OpenAI's signing keys, and the GitHub breach that started in a VS Code extension) actually worked, and the handful of controls that reduce real risk.

June 5, 2026
Technology8 min read read

The Death of Traditional Search: How Grok, Perplexity, and ChatGPT Are Rewriting How We Find Information

How Grok, Perplexity, ChatGPT, and a wave of AI challengers are dismantling the blue link empire, one answer at a time.

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