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@LakshayDhoundiyal

Lakshay Dhoundiyal

@LakshayDhoundiyal

Full Stack Web Developer & Security Researcher

New DelhiJoined June 2024

About

I am a Full Stack Developer and Cybersecurity Researcher with over four years of hands-on internship and freelancing experience. I specialize in building scalable, high-performance web applications and implementing secure, robust systems. I have solved 4600+ problems across platforms like LeetCode, Hackerrank, CodeChef, InterviewBit, and GeeksforGeeks, and I am an India Book of Records holder. I actively share knowledge through technical blogs and a professional network of 23k+ followers. I am passionate about developing user-focused, resilient digital solutions and exploring innovative projects in full stack development and cybersecurity. At Hashnode, I aim to share my insights, experiences, and discoveries through tech blogs.

Available for

Contributing and discussing about new projects.

Lakshay Dhoundiyal's blogs

Tech Blogs | Lakshay Dhoundiyallakshaydhoundiyal.hashnode.dev77 posts

About

I am a Full Stack Developer and Cybersecurity Researcher with over four years of hands-on internship and freelancing experience. I specialize in building scalable, high-performance web applications and implementing secure, robust systems. I have solved 4600+ problems across platforms like LeetCode, Hackerrank, CodeChef, InterviewBit, and GeeksforGeeks, and I am an India Book of Records holder. I actively share knowledge through technical blogs and a professional network of 23k+ followers. I am passionate about developing user-focused, resilient digital solutions and exploring innovative projects in full stack development and cybersecurity. At Hashnode, I aim to share my insights, experiences, and discoveries through tech blogs.

Available for

Contributing and discussing about new projects.

Lakshay Dhoundiyal's blogs

Tech Blogs | Lakshay Dhoundiyallakshaydhoundiyal.hashnode.dev77 posts

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LDLakshay Dhoundiyalinlakshaydhoundiyal.hashnode.dev

🧠 A Day in the Life of an Internet Packet: From Tap to Data Center

19h ago · 7 min read · 🚀 One Tap, A Global Journey You tap Instagram. Within milliseconds, your feed appears - photos, reels, stories, perfectly loaded, as if it was already there waiting for you. But it wasn’t. Behind tha

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LDLakshay Dhoundiyalinlakshaydhoundiyal.hashnode.dev

🚨 GitHub Repository Breach: How a Malicious VS Code Extension Compromised Developer Security

May 31 · 8 min read · Introduction You install a VS Code extension to improve your workflow, automate repetitive tasks, or customize your development environment. It takes seconds. ⏱️ No cost. No second thought. But here’s

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LDLakshay Dhoundiyalinlakshaydhoundiyal.hashnode.dev

Where Does Your Data Go? The Dark Side of Free Browser Extensions 🔍

May 7 · 7 min read · You install a browser extension to block ads, improve productivity, or customize your browsing experience. It takes seconds. No payment. No second thought. But here’s the uncomfortable reality: Free t

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LDLakshay Dhoundiyalinlakshaydhoundiyal.hashnode.dev

Ghostpairing Attack: The WhatsApp Hack That Lets Strangers Read Your Chats 👻

Feb 8 · 6 min read · Most people think WhatsApp hacks look dramatic. A locked account.A warning message.A sudden logout. But what if the most dangerous WhatsApp attack does none of that? The Ghostpairing attack is a stealthy form of WhatsApp account takeover that doesn’t...

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LDLakshay Dhoundiyalinlakshaydhoundiyal.hashnode.dev

Bitchat: Inside Jack Dorsey’s Offline Messaging Revolution 🚀📱

Jan 25 · 7 min read · Imagine sending messages without Wi-Fi, cellular data, or even the internet. Sounds futuristic, right? Yet Jack Dorsey, co-founder of Twitter, has turned that vision into reality with Bitchat, a cutting-edge offline messaging app designed for privacy...

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