Write-ups, notes and tutorials on security research, pentesting and development.https://blog.piyushpaliwal.com/https://blog.piyushpaliwal.com/posts/welcome/https://blog.piyushpaliwal.com/posts/welcome/Why I moved my write-ups to my own subdomain, and what to expect here.Mon, 01 Jun 2026 00:00:00 GMTmetahttps://blog.piyushpaliwal.com/posts/intigriti-feb23-xss/https://blog.piyushpaliwal.com/posts/intigriti-feb23-xss/How I solved Intigriti's February 2023 XSS challenge.Mon, 20 Feb 2023 00:00:00 GMTxsswriteupweb-securityhttps://blog.piyushpaliwal.com/posts/intigriti-0821-xss/https://blog.piyushpaliwal.com/posts/intigriti-0821-xss/How I solved Intigriti's August 2021 XSS challenge.Fri, 27 Aug 2021 00:00:00 GMTxsswriteupweb-securityhttps://blog.piyushpaliwal.com/posts/docker-beginners-guide/https://blog.piyushpaliwal.com/posts/docker-beginners-guide/What Docker is, why it matters, and how to get started — a step-by-step beginner's guide.Sat, 24 Jul 2021 00:00:00 GMTdockertutorialdevopshttps://blog.piyushpaliwal.com/posts/peactf-2020-writeup/https://blog.piyushpaliwal.com/posts/peactf-2020-writeup/My writeup of the PEA CTF 2020 beginners challenges.Sat, 15 Aug 2020 00:00:00 GMTctfwriteup