Joshua聽Provoste
Cybersecurity Researcher at WL INC
Santiago Metropolitan Area Chile
Summary
馃懁
SeniorJoshua Provoste is a cybersecurity researcher and offensive security leader with over a decade of hands-on experience in vulnerability research, ethical hacking, red teaming and exploit development across industries including retail, finance, and healthcare. He has built and trained offensive security teams from scratch, led technical pentesting groups, and served as deputy cybersecurity manager overseeing reporting, triage, impact verification and resource planning. Joshua combines deep technical skills (EDR/AV, APIs, mobile, IoT, embedded systems, SAP, POS/ATM) with commercial and advisory experience鈥攕upporting hiring, supplier evaluations and client-facing engagements. Equally comfortable producing exploit code and corporate documentation, he鈥檚 known for translating complex technical findings into actionable business risk assessments. Based in Santiago, Chile, he sustains an active research and bug bounty background while authoring training content and shaping secure development practices for organizations.
11 years of coding experience
2 years of employment as a software developer
English, Spanish
Github Skills (29)
transactional-emails7
pentesting6
mailing-list6
fuzzer6
newsletter6
smtp6
pagespeed5
mailing5
email-marketing5
sms-gateway5
htaccess5
rewriting5
nmap5
infosec4
meta-learning4
Programming languages (4)
Github contributions (5)
JoshuaProvoste/magoo
Jun 2025 - Feb 2026
Contributions:14 pushes, 1 branch in 8 months
JoshuaProvoste/URL-Encode-Injection
Sep 2021 - Sep 2021
Contributions:8 commits, 7 pushes, 1 branch in 1 day
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