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Константин Ван's user avatar
Константин Ван's user avatar
Константин Ван's user avatar
Константин Ван
  • Member for 6 years, 2 months
  • Last seen more than a month ago
About

A failed engineer with a bit of suspected autism.

Took up Adobe ActionScript at 8, C at 12. Have fiddled with Adobe Flash, Minecraft Bukkit plug-ins, Chrome extensions, progressive web apps, WebAudio, WebAssembly, PostgreSQL, Redis, Nginx, Docker, Podman, Kubernetes, Ethereum, Debian, OpenGL, OpenCV, and native Node.js add-ons.

Learning to build actual machinery, thanks to Misumi, Mitsubishi Electric, DigiKey, Bambu Lab, JLCPCB, and AliExpress.

I speak fluent Korean and basic English, Japanese, Indonesian/Malay, and Mandarin Chinese.

Gripping my mouse horizontally, clicking and scrolling with my thumb, since childhood. Liked computer/VR games and anime. Developed a decent voice at 17. Short and skinny. Trying to gain muscles and be social. Mildly depressed.

— May 1, 2024.

Have participated in some CTFs and wargames, online and offline. Have been awarded a few hundred bucks for finding out some trivial reflected cross-site scripting vulnerabilities and 1 ether by Guerrilla Mail for discovering a vulnerability in the implementation that allows to access the SMTP (RFC 5321) postmaster e-mail account through valid-yet-unusual “double-quoted” postmaster e-mail addresses. (I appreciate it, Mr. Flashmob.)

— June 15 & 16, 2024.

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