Hayeon

One more thing learned every day. Dev & Security IT notes.

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Hey there, I’m Hayeon 👋

This is a blog where I document my learning journey in development and security IT.

“One more thing, every day.” — Small steps, consistent progress, shared knowledge.

Topics

  • Security — Digital forensics, incident response, security fundamentals
  • Development — Programming, dev environments, tools & tips
  • IT & General — Tech notes, study logs, random discoveries

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