Cybersecurity with low-level patience
Penetration testing, adversary simulation, vulnerability research and memory-corruption practice, including buffer overflows and ROP.
PCs · Linux · Cybersecurity
See things differently.
I’m Marcos. Me encanta perder la cabeza con ideas, problemas raros y soluciones hasta que algo hace click. PCs, Linux y ciberseguridad, sobre todo cuando toca pelearse con sistemas de verdad.
Tools touched
Bash
SSH
Docker
Git
pip
venv
pytest
make
gcc/g++
nmap
Burp Suite
Wireshark
tcpdump
curl
dig
openssl
gdb
objdump
strace
systemctl
journalctl
sysctl
ss
ip
Operating model
Linux daily driver
Mucho tiempo en troubleshooting porque usar Linux a diario acaba siendo eso: logs, permisos, servicios, red, paquetes, drivers y paciencia.
Tools that stay practical
Small automations, scripts and technical experiments around PCs, security workflows and day-to-day Linux work.
Principle
The quieter you become, the more you are able to hear.