Medium

Dhanush N

he/him

Featured Book

Sixty-Four Squares of Vulnerability: The Psychology and Tactics of Cyber Warfare

Sixty-Four Squares of Vulnerability: The Psychology and Tactics of Cyber Warfare

Chess meets hacking meets life strategy. A book for anyone who wants to think sharper, move smarter and win on any board or life.

2026

Stories

Dhanush N

·

19h ago

DNS Zone Transfers: The Misconfiguration That Hands Hackers Your Entire Network Map

One command. One misconfigured server. Every subdomain, every IP address, every hidden service exposed in seconds.

DNS Zone Transfers: The Misconfiguration That Hands Hackers Your Entire Network Map

Dhanush N

·

21h ago

That Google Sign-In Pop-Up Might Be Fake: How Browser-in-the-Browser Attacks Steal Your Credentials

You have been told to “check the URL” before logging in. Attackers found a way to make that advice completely useless.

That Google Sign-In Pop-Up Might Be Fake: How Browser-in-the-Browser Attacks Steal Your Credentials

Dhanush N

·

1d ago

750 Days of Cybersecurity: The Uncomfortable Truths Nobody Talks About

Two years of daily practice. Over 375 hours of focused hacking. Here is what 750 consecutive days on TryHackMe actually taught me about…

750 Days of Cybersecurity: The Uncomfortable Truths Nobody Talks About

In

Level Up Coding

by

Dhanush N

·

6d ago

TypeScript 7.0 is Here: 10x Faster Builds with a Complete Rewrite in Go

Microsoft just dropped the biggest TypeScript release in a decade. The compiler has been completely rewritten from JavaScript to Go. Here…

TypeScript 7.0 is Here: 10x Faster Builds with a Complete Rewrite in Go

In

Lampshade of ILLUMINATION

by

Dhanush N

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Jul 15

Breathing in Bengaluru is Now Equal to Smoking 10 Cigarettes a Month

The Central Pollution Control Board just confirmed what millions of residents already suspected. The air in India’s tech capital is slowly…

Breathing in Bengaluru is Now Equal to Smoking 10 Cigarettes a Month

In

JavaScript in Plain English

by

Dhanush N

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Jul 13

The Silent JavaScript Killer: Understanding Prototype Pollution

How a single line of malicious input can give attackers full control of your web application. Here is everything you need to know to find…

The Silent JavaScript Killer: Understanding Prototype Pollution

Dhanush N

·

Jul 10

React Nexus 2026 Bangalore — Key Highlights and Insights

AI is writing code faster than we can ship it. Here is how top engineering teams are solving deployment bottlenecks, securing payment…

React Nexus 2026 Bangalore — Key Highlights and Insights

Dhanush N

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Jul 10

MongoDB Local Bangalore 2026 — Key Highlights and Insights

If you are building modern applications today, you are likely feeling the massive shift in how we handle data. The era of simple CRUD…

MongoDB Local Bangalore 2026 — Key Highlights and Insights

In

DevelopersGlobal

by

Dhanush N

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Jul 5

Why Shallow Knowledge Will Ruin Your Tech Career in the Age of AI

Artificial intelligence has officially commoditized basic information. Here is why deep, structural expertise is the only career move you…

Why Shallow Knowledge Will Ruin Your Tech Career in the Age of AI

In

DevelopersGlobal

by

Dhanush N

·

Jun 26

The Great AI Divide: Hype vs. Reality

Half the internet thinks AI is the greatest invention since electricity. The other half thinks it is an overblown tech bubble. Who is…

The Great AI Divide: Hype vs. Reality

Dhanush N

Dhanush N

he/him

Book Author

CISO 🛡️ Cybersecurity Enthusiast. I build, break and hack systems while exploring the art of problem-solving. 🔗 https://www.youtube.com/@dhanushnehru

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