Posts

This is a write-up of the “GoSweeper” challenge from Round 2 of openECSC 2025. This challenge gives us a glimpse of side channels on the web, which allow us to infer information which we otherwise would not have access to.

This is a write-up of the “Reproducible Pwning” challenge from KalmarCTF 2025. This challenge takes us through the inner workings of Nix and a very interesting privilege escalation that has made me change my own NixOS configuration.

A grounded report on the US–China tariff war, India’s evolving ties with China and the US, and the ripple effects on technology, supply chains, and Indian talent.

A deep dive into the market crash, Operation Zeppelin, and the strategic comeback of the Adani Group.

In this post we will take a look at how to setup [Collabora Online] on a Nextcloud instance using NixOS, resulting in a compelling self-hosted alternative to Google Docs/Sheets/Slides/Drawings.

An interactive infographic detailing the Nth Room cybersex trafficking case in South Korea.

A visual introduction to my journey across Full Stack, DevOps, and AI.