TEAM / PROFILE

Miguel Ángel Arenas

Red Team Operator

Red Team Operator specialising in penetration testing, malware development and offensive security.

Red TeamPentestingMalware DevelopmentOffensive Security
OPERATOR PROFILE / 01

Experience, focus and professional practice.

Profile

He combines a passion for emergency medicine, ambulances and the intensity of pre-hospital environments with a curiosity for hacking that has been with him since childhood. His drive to understand how systems work, where they fail and how they can be broken eventually became his professional career as a Red Team operator.

Technical focus

He works across Red Team operations, penetration testing and malware development with a practical mindset. He holds advanced certifications including OSEP, OSCP, CRTO, BSCP and eCPPTv2. At RedTeamer.es, he turns that combination of curiosity, discipline and real experience into direct, reviewable content without generic explanations, designed to build sound technical judgement from the ground up.

CREDENTIALS / 02

Technical certifications

05 verifiable credentials

OSCPOffensive Security
OSEPOffensive Security
CRTOZero-Point Security
BSCPPortSwigger
eCPPTv2INE Security
EXPERIENCE / 03

Professional experience

Work in offensive security.

2022 — 20232023 — 20242024 — 20252025 — Present
Pentester @ Aiuken
Pentester @ Innotec Security
Pentester @ Accenture
Red Teamer @ Accenture