Freelancer profile translated to English.

Description

Cybersecurity professional with over 5 years of experience, holding certifications such as OSCP, CRTP, and CARTP. Throughout my career, I have collaborated on bug bounty platforms and CTFs like HackTheBox.

My professional experience has been enriched by participating in various Red Team exercises, conducting a significant number of penetration tests (pentesting), web and mobile audits, and Red Team exercises.

Passionate about my work, I stay updated with the latest cybersecurity trends and technologies, offering advice on software and infrastructure, malware analysis, and phishing.

My interest is focused on participating in Red Team exercises, with a particular interest in physical intrusion; conducting penetration tests on web and mobile applications; advising on the design of secure network infrastructures and software projects.

Some of the tools I have worked with throughout my career include: Bloodhound, Azurehound, Burpsuite, Powersploit, Crackmapexec, Mimikatz, SQLMap, Rubeus...

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If you are unsure about which profile your project might need, contact me and I will advise you on it.

Languages

English
Fluent
Spanish
Native or bilingual
Italian
Conversational

Workplace preferences

Can work on-site

Spain (up to 50km), Madrid (up to 10km)

Entelgy Innotec Security
Red team - Offensive Security at Entelgy Innotec Security
August 2021 - May 2023 (1 year and 9 months)
Madrid, Spain
I worked as a member of a Red Team. Our work started with planning, then we executed the exercise and finished by accompanying the client in the remediation and mitigation process to solve all the risks we had identified.
DELOITTE
Senior Security Analyst - Pentest
September 2020 - August 2021 (11 months)
Madrid, Spain
I worked in a client's cybersecurity department performing tasks such as:
Assessment of the cybersecurity status
Mapping of digital assets' exposure to the internet
Launching and reviewing vulnerability scans
Planning and conducting pentests on published assets
Zorya Security Consulting
Cyber Security Consultant
November 2019 - September 2020 (10 months)
Since I moved to Paris, I have continued to work in the cybersecurity field. I am working with French and Spanish companies, but I am open to joining any project in any country. The work I do includes:
Bug Bounty
Penetration testing (internal and external)
Vulnerability analysis
Android app reversing
Simulating social engineering attacks and security awareness

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Signup to reveal

Programmer Expert
42 Paris
Studying programming at 42 school in Paris. My objective is to get a deep learning of coding and technologies, to improve my skills detecting vulnerabilities for different products and platforms, at the same time that I acquire the ability of being able to code better and faster, as a support for my side projects.
Computer Science
Polytechnic University of Madrid
2017
For the final project I have designed and developed a botnet using new tachtics for the communication between the bots and the botnet shepherd. The document can be obtained from http://oa.upm.es/53242/ (Spanish only)