Jaime Barreto

Jaime Barreto @binarybastion

About: Blue Team | Cybersecurity | Red Team | Always Learning | Sharing Knowledge

Location:
Madrid, Spain
Joined:
Mar 1, 2025

Jaime Barreto
articles - 3 total

LetsDefend SIEM Alert: Follina 0-Day Detected EventID: 123

Hi there!, we're going to analyze and investigate a zero-day vulnerability: the CVE-2022-30190 a.k.a....

Learn More 0 0Mar 17

LetsDefend SIEM Alert: Phishing Mail Detected - Internal to Internal - EventID: 52

Hello everyone, today we're going to solve another LetsDefend SIEM alert: Internal to...

Learn More 0 0Mar 9

LetsDefend SIEM Alert: Phising URL Detected - EventID: 86

Hey there, Here we are going to do a [SIEM] alert, for those who don't know what a [SIEM] is,...

Learn More 0 0Mar 4