Prayush Hada

@Itsjustme27

SOC Analyst

Bhaktapur, NepalJoined October 2025

About

SOC Analyst Currently working as a SOC Analyst and exploring the intersection of security and automation. I’m passionate about building secure systems and documenting my learning journey in cybersecurity.

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Prayush Hada's blogs

Mon Blogueprayush.hashnode.dev14 posts

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Recently published

PHPrayush Hadaprayush.hashnode.devMay 2 · 7 min read

From Reading the Kernel to Breaking It — Dirty Cow (CVE-2016-5195) End to End

I've been reading Robert Love's Linux Kernel Development. Chapter 15 covers the memory subsystem — virtual memory areas, page faults, Copy-on-Write. It's dense. I got through it, understood it concept

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PHPrayush Hadaprayush.hashnode.devApr 8 · 7 min read

Build an ARP Toolkit — Attack and Detection in C

I spend a lot of time looking at alerts that say "possible MITM activity" or "ARP anomaly detected." They show up in the SIEM, get triaged, and usually turn out to be benign — a NIC failover, a miscon

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PHPrayush Hadaprayush.hashnode.devMar 18 · 9 min read

From Log Reader to Packet Crafter — Building DNS from Scratch in C

It's me again! As a SOC Analyst, I spend my days staring at logs I don't fully understand. So I decided to build the thing that generates them. Why I built this? I was on my desk staring at Fortigate

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PHPrayush Hadaprayush.hashnode.devFeb 23 · 4 min read

Beyond the Inbox: 5 Counter-Intuitive Truths from the SOC Frontlines

About the Author I am Prayush Hada, a SOC Analyst in CryptoGen Nepal. This post synthesizes my findings during my SOC internship, where I moved from following alerts to investigating the human logic b

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PHPrayush Hadaprayush.hashnode.devFeb 1 · 2 min read

Wazuh Password Reset Guide

Part I: For Docker Installations In Docker, you must change the persistent files on the host first, then apply them inside the container. 1. Generate the Password Hash Access the indexer container to use the hash tool: docker exec -it -u 0 single-no...

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Prayush Hada

About

Available for

Prayush Hada's blogs

Recently published

From Reading the Kernel to Breaking It — Dirty Cow (CVE-2016-5195) End to End

Build an ARP Toolkit — Attack and Detection in C

From Log Reader to Packet Crafter — Building DNS from Scratch in C

Beyond the Inbox: 5 Counter-Intuitive Truths from the SOC Frontlines

Wazuh Password Reset Guide

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Prayush Hada

About

Available for

Prayush Hada's blogs

Recently published

From Reading the Kernel to Breaking It — Dirty Cow (CVE-2016-5195) End to End

Build an ARP Toolkit — Attack and Detection in C

From Log Reader to Packet Crafter — Building DNS from Scratch in C

Beyond the Inbox: 5 Counter-Intuitive Truths from the SOC Frontlines

Wazuh Password Reset Guide