Juan Antonio González Mena

Creator of Deep Hacking

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2026 2025 2024 2023 2022 2021

1 contribution in the year 2026

3 contributions in the year 2025

12 contributions in the year 2024

7 contributions in the year 2023

49 contributions in the year 2022

18 contributions in the year 2021

About me

Hey there 👋. I’m Juan Antonio González Mena, although many people know me as Sikumy. I’m 24 years old and have been working in the cybersecurity world for over four years. I’m also the creator of this blog you’re reading.

Deep Hacking started as simple personal notes. Over time it grew, evolved, and through its ups and downs, has become what it is today: a space created by and for the community.

I don’t know how far this project will go or what paths it will take, but what I do know is that my goal is for it to become a technical reference. Time will tell. In the meantime, I’d love for you to join me on this journey.

Articles by Juan Antonio González Mena

PortSwigger Labs

Blind OS command injection with time delays – PortSwigger Write Up

Learn to exploit blind command injection vulnerabilities using time delays to detect successful command execution on the server.

Feb 2, 2022 Juan Antonio González Mena

PortSwigger Labs

OS command injection, simple case - PortSwigger Write Up

Step-by-step solution for PortSwigger's OS command injection, simple case lab. Learn how to exploit operating system command injection vulnerabilities.

Feb 1, 2022 Juan Antonio González Mena

Web

How to Exploit the Shellshock Attack

Explanation of the Shellshock vulnerability (CVE-2014-6271), its origin, how it works, and how to exploit it remotely to achieve command execution on web servers.

Jan 31, 2022 Juan Antonio González Mena

Windows

Ways to Execute Reverse Shells on Windows

Learn various techniques for obtaining reverse shells on Windows systems, from netcat to PowerShell scripts to fully interactive ConPtyShell.

Jan 24, 2022 Juan Antonio González Mena