Matías Davyt

Montevideo, Uruguay
[email protected]

I am a Computer Engineer with more than 7 years of experience in Cybersecurity, specializing in Security Monitoring, Network Security, System Administration and Incident Response.

Working in Cyber Risk since 2014, I have experience in many fields of Cybersecurity, particularly in Threat Detection & Response, Network and Infrastructure Security and Incident Response. Currently leading the Cyber Risk technical team at Deloitte Uruguay, guiding and training the team in multiple projects. In charge of managing the CSIRT and Laboratory infrastructure at Deloitte Uruguay.

Currently collaborating in the development of Threat Detection Response services for S-LATAM. Leading the technical team for the Basic Cyber Security Monitoring (BCSM) solution, a basic monitoring service built on Open Souce tools.

Specialized in networking and infrastructure, having designed and implemented a management and orchestration tool for the Academic Network Laboratory at the Computer Institute of the Faculty of Engineering as a final Engineering Project.

Open Source enthusiast, I like to understand how things work, having the tools for optimizing, automating and troubleshooting. I have developed several internal applications and systems using Django, Python and Bash for our CSIRT and Laboratory infrastructure, such as an internal Certificate Authority, an Auditing & Compliance web app, a Penetration Testing report generator, a Threat Intelligence IOC concentrator and other web apps.


Experience

Specialist Senior | Cyber Risk

Deloitte S-LATAM
2020 - Present

Senior Consultant | Cyber Risk

Deloitte Uruguay
2016 - 2020

Consultant | Cyber Risk

Deloitte Uruguay
2014-2016

Education

Computer Engineer

Universidad de la República
2011 - 2017

Skills

Security Monitoring Network Security Linux Bash Scripting System Hardening Automation Incident Response Cryptography Troubleshooting



Languages

Spanish

Native

English

Native equivalent
Certificate of Proficiency in English
TOEFL ITP - 667 Score

Portuguese

Basic


Certifications

CompTIA Security+

CompTIA

Certified Kubernetes Administrator

The Linux Foundation

Certified Kubernetes Security Specialist

The Linux Foundation

IBM QRadar SIEM Foundation

IBM

AWS Certified Cloud Practitioner

Amazon Web Services

AlienVault Certified Security Engineer

AT&T Cybersecurity


Courses (through Coursera)

Deep Learning Specialization

deeplearning.ai

Machine Learning

Stanford University

Blockchain Specialization

University at Buffalo

Cryptography

University of Maryland

Main projects and Technologies

Threat Detection & Response

Collaborated in the development of the TDR service portfolio for Deloitte S-LATAM, in particular leading the technical team for the Basic Cyber Security Monitoring solution, built entirely with Open Source tools.

Elasticsearch Logstash Kibana Docker Wazuh Elastalert Linux Bash

Deloitte CSIRT

Responsible for the design and implementation of Deloitte Uruguay’s CSIRT, including hardware and software selection, documentation, network configuration, internal services, system installation and administration, as well as internal application development.

VMWare Networking Linux Ubuntu Fortinet OpenLDAP Bind9 Gitlab OpenSSL Python Django Bash

National Security Operations Center

Led the specialized consulting project for the Cybersecurity Operations Center (SOC) for the Uruguayan Government, including coordination and support on various topics such as network infrastructure, procedures, coordination between teams and action plans to correct existing gaps. Currently working with several ministries and public companies, prioritizing log sources and developing use cases to increase the SOC coverage and visibility nationwide.

IBM QRadar Mitre ATT&CK FreeIPA

Bolivia National Certification Authority

Automated the installation and Root Key Signing Ceremony for the Bolivian National Root CA and Subordinate CA, documenting the script both in code and paper to ensure repeatability in the installation.

CentOS EJBCA MySQL Bash

Web Application Firewalls

Led the installation, configuration and tuning of Web Application Firewalls (using Apache with Modsecurity) for various ministries and public companies, including testing applications and creating rules to protect the different applications without affecting performance and functionality.

CentOS Apache Modsecurity Bash

Academic Network Laboratory Management System

Developed a Management System for the Academic Network Laboratory used by the University’s Computer Institute, as a final project for the Engineering degree.
Link (in Spanish)

Ubuntu LXD OMF Bash Python Ruby

Other projects

Participated in several other projects such as Penetration Testing and Vulnerability Management, Incident Response, Forensics, PCI DSS Consulting, System Hardening and Cybersecurity Consulting in general.