CYBERSECURITY // PORTFOLIO

ISMAELBARRANTES

DEFEND · INVESTIGATE · VALIDATE

SECRET // SANDBOXED CTF

Think past
the visible layer.

LOCKED

A short, client-side investigation designed to show how I explore evidence, correlate signals, and think across defensive and offensive perspectives.

ISMAEL.SEC // TERMINALONLINE
INITIALIZING SECURE ENVIRONMENT...
AUTHENTICATING OPERATOR...
ACCESS LEVEL: GUEST
SYSTEM: ISMAEL.SEC
STATUS: SANDBOXED
Welcome, operator.
A training environment has been detected.
Your objective is simple: Find the hidden flag.
Type 'help' to begin.
COMMAND HELPER