Rafael Ortiz
Principal Researcher at Sophos
Tucker, Georgia, United States
Summary
👤
Senior🎓
Top SchoolRafael Ortiz is a Principal Researcher with nine years of hands-on security research and R&D experience, currently leading advanced threat and eBPF-focused work at Sophos. He combines a strong academic foundation—a 4.0 Master's in Information Security from Johns Hopkins and a highest-honors BS in Biomedical Engineering from Georgia Tech—with practical roles across Telefónica, ElevenPaths, Red Canary, and Sophos. Rafael specializes in bridging deep technical research and product-ready security solutions, with particular expertise in kernel-level observability and defensive tooling. Known among peers as a curious “security researchy” tinkerer, he channels unconventional thinking into pragmatic detections and mitigations. Based in Tucker, Georgia, he brings a track record of elevating security posture at scale while still enjoying the odd moment of imaginative wanderlust that fuels creative problem solving.
8 years of coding experience
8 years of employment as a software developer
Johns Hopkins UniversityBachelor's degree, Biomedical Engineering, Highest Honor, Bachelor's degree, Biomedical Engineering, Highest Honor at Georgia Institute of Technology
Github Skills (67)
security10
sensor10
voice-control10
rust9
ebpf9
bpf9
bcc9
blockchain9
observability9
voice-assistant9
mycroftai9
simulate8
programming-language8
ethereum8
thread8
Programming languages (7)
Github contributions (5)
FridayOrtiz/Friday811.github.io
Nov 2018 - Nov 2024
Contributions:136 pushes, 1 branch in 6 years
Friday811/masscan
Oct 2017 - Oct 2020
Contributions:3 pushes, 1 branch in 3 years
scannerpacketsport-scannersecurityasynchronously
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