{» about_me «}

I’m Estefanía, a security tester and QA specialist based in Almería, Spain. I’ve been working remotely for international companies since 2013 — long before it became the norm.


My background is unusual. I started as a translator and internet analyst, which trained me in precision, pattern recognition, and systematic thinking. Over time I moved into software testing, then into cybersecurity. Today those three disciplines form a coherent whole: I find what’s broken, what’s vulnerable, and what doesn’t mean what it’s supposed to mean.
I hold two Master’s degrees in Cybersecurity (Evolve Academy & Medac), a Web Application Development qualification, and the eJPT certification from INE Security. I’m currently expanding my offensive security experience through bug bounty programs and personal lab environments.
I also write about cybersecurity in Spanish at diariohacking.com and in English at https://c1b3r.gitbook.io/.
Burp Suite · Nmap · Metasploit · Hydra · Wireshark · Maltego · Postman · Cypress · Selenium · Python · SQL · JavaScript · Jira · GitHub

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