Introduction: My name is Kabir Suda alias MR-SINISTER, mrsinister1501 or mrsinister15 and welcome to my third blog. This is about different types of dorking in bug bounties to get more information about your targets, find leaked information and basically just more Recon. This write-up will shed light mainly to Shodan Dorking.

Feel free to shoot me a DM on my Twitter account!
Join my Discord server- Hack The Planet
Join a super active and helping server- Bounty Hunters
I am very active in both of them, you can ping me anytime and anywhere :)

Also, check out and subscribe to…


Hey everyone, welcome to my second write-up.
If you didn’t read my first, you can find it https://mrsinister1501.medium.com/my-bug-bounty-hunting-journey-methodology-and-tips-xd-790d8deb6247
This write-up is going to be about an Interesting bug, which I found a month ago. Hope you learn something from this write-up and have fun :)

#Let’s start!

As soon as I got invited to a HUGE private program on HackerOne, I decided that this is the one, and planned to stick with it for quite a while.

I started my automation and meanwhile did some Shodan Dorking on the company to find some interesting targets to start with.

I used…


My Bug Bounty Hunting Journey, Methodology and Tips XD

# Introduction

Hey guys and welcome to my very first blog on bug hunting!
I hope that this blog helps gets you started in bug hunting, I'm writing this blog so that it motivates other fellow hackers ;)
Also please share my blog with as many groups and people as you can. (so that it benefits other people too)

I hope this write-up teaches you something.
I was able to start off smoothly in bug hunting because I am generally interested in it, I used to read EBooks, blogs and watch videos…

MR SINISTER(Kabir Suda)

Don't hate the hacker, hate the code | Bug Bounty Hunter | HackerOne | Check out Discord server and my YouTube channel!

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store