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IT상식

• 8 Popular Network Protocols

  IT상식/Network상식 2025. 7. 3. 14:42

  http, websocket, tcp, udp, smtp 등등https://www.instagram.com/reel/DKATflRJYGo/?igsh=ZzVkbGkxbTg0bG5r

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• Zero Trust Security Cheatsheet

  IT상식/IT보안상식 2025. 6. 29. 20:00

  https://www.instagram.com/p/DLcRtMptrdN/?igsh=amkyYjJ2djF3OTFv

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• SQL Injection Cheat Sheet

  IT상식/IT보안상식 2025. 6. 23. 18:37

  https://www.facebook.com/share/1662THtxDX/?mibextid=wwXIfr로그인 또는 가입하여 보기Facebook에서 게시물, 사진 등을 확인하세요.www.facebook.com

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• Secure Network Architecture

  IT상식/IT보안상식 2025. 6. 11. 17:23

  https://www.instagram.com/p/DKt-LIYNLOk/?igsh=MTNubHo0dWU2Y2xkNQ==

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• Secure Port & Insecure Port

  IT상식/IT보안상식 2025. 6. 10. 19:05

  https://www.instagram.com/p/DKZofF9CpCG/?igsh=NTNxbWRkbTllcDEz

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• Zero Trust Security

  IT상식/IT보안상식 2025. 5. 28. 01:35

  https://www.instagram.com/p/DKJ2IEjtPh3/?igsh=dDYyeDNtNDlremUy

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• 엑셀에 많이 쓰는 공식 Top 22

  IT상식/엑셀excel상식 2025. 4. 15. 16:25

  https://x.com/bouchernicolas/status/1911686710674522524?s=46&t=eqXzUZSI8uSaWxT8Lcp3Pw X의 Nicolas Boucher님(@BoucherNicolas)My top Excel formulas Here are my go-to Excel formulas:x.com

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• IP Command Cheat Sheet

  IT상식/IT보안상식 2025. 3. 19. 19:26

  https://www.facebook.com/share/p/169e7mvH5s/?mibextid=wwXIfr로그인 또는 가입하여 보기Facebook에서 게시물, 사진 등을 확인하세요.www.facebook.com

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