Diogo Fernandes
Cyber Security Analyst at DNV
Katy, Texas, United States
Summary
👤
Senior🎓
Top SchoolDiogo Fernandes is a Cyber Security Analyst with over 11 years of hands-on IT and security experience, currently working at DNV GL in the United States. He began as an IT support technician and systems analyst, developing deep expertise in Windows client and server administration, Active Directory and end-user support across legacy and modern environments. Transitioning into DFIR, malware analysis and detection engineering, he complements investigative skills with Python scripting to automate analysis and detection workflows. ITIL Foundation certified, he brings a methodical, service-oriented approach to incident response and operational security. Based in Katy, Texas, he blends practical systems administration instincts with emerging threat-hunting capabilities, often spotting persistence techniques that others overlook.
11 years of coding experience
CCAA - Centro de Cultura Anglo AmericanaSanta Monica Centro EducacionalEstácio de Sá University
Stackoverflow
387reputation
43kreached
1answer
15questions
Github Skills (109)
structures10
devsecops10
parser10
python10
api-client10
bash10
security10
malware10
sysinternals10
unix10
cybersecurity10
secrets10
latex10
batch10
credentials10
Programming languages (12)
Github contributions (5)
diogo-fernan/ir-rescue
Jun 2017 - Feb 2021
A Windows Batch script and a Unix Bash script to comprehensively collect host forensic data during incident response.
Contributions:6 reviews, 7 commits, 7 PRs in 3 years 8 months
bashincident-responseunixwindowscybersecurity
diogo-fernan/malsub
Mar 2017 - Feb 2022
A Python RESTful API framework for online malware analysis and threat intelligence services.
Contributions:12 reviews, 15 commits, 11 PRs in 4 years 11 months
malwarepythonrestrestful-apithreat-intelligence
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