Federico Álvarez

Offensive Security Engineer

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Enhancing Network Security through Subnetting and VLANs

A typical networking procedure can not only improve our security posture, but optimize the on-going traffic in our network, let us shine a light into it with the following example

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Log Analyzer in Golang

A log analyzer built in Golang, useful to standardize different kind of logs before digesting them into a SIEM.

Offensive Security Engineer based in Tallinn, Estonia 🇪🇪

Certified under BTL1 Junior Security Operations and Google, experienced on SIEM (Security Information and Event Management) tools such as Splunk, Digital Forensics and Incident Response using tools such as Autopsy and FTK Imager, Threat Intelligence management with MISP and Endpoint Security, current top 5% in TryHackMe.

Aiming to switch to Offensive Security, currently finishing HTB's Certified Penetration Testing Specialist (CPTS) and further progressing into AWS Red Team Expert (ARTE) and Active Directory Pentesting Expert (HTB CAPE)

Able to develop in Golang and Javascript.

Currently employed in the banking industry, my duties are working with Microsoft tools to improve our DLP posture regarding DORA PCI-DSS compliance, with tools sujch as Purview, Entra, AppLocker, Defender and other on-premise solutions.