Grenalio Chfi
Anonymous Bekasi X Code
West Java, Indonesia
Summary
👤
Senior🎓
Top SchoolGrenalio Chfi is an IT security researcher and penetration tester based in West Java, Indonesia, with nine years of hands-on experience securing web systems and infrastructure. He currently operates under the alias Anonymous Bekasi X Code, leading security work at Bekasi X Code since 2008 and bringing practical maintenance and web programming roots from earlier roles. His background includes focused information security work for the Ministry of Culture & Tourism, where he protected public-facing websites and strengthened IT controls. Comfortable across hardware maintenance, web development, and security testing, he translates technical findings into actionable remediation for diverse organizations. Known for a straightforward "Be ur Self" approach on GitHub, he blends technical discipline with a pragmatic, hacker-minded curiosity. His long tenure in local Indonesian tech ecosystems gives him a deep understanding of regional threat models and infrastructure constraints.
9 years of coding experience
Universitas Gunadarma
Github Skills (7)
js5
javascript5
nodejs5
python4
css3
security2
bypass2
Programming languages (1)
Github contributions (5)
grenxparta/John-The-Ripper
May 2017 - Oct 2020
Contributions:2 issues in 3 years 5 months
grenxparta/JTR
May 2017 - Aug 2020
Contributions:1 issue in 3 years 4 months
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