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Coriniยท2022๋…„ 5์›” 1์ผ
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์Šค๋จธํ•‘ (Smurfing)

  • ICMP ์ง‘์ค‘ ์ „์†ก์œผ๋กœ ๋„คํŠธ์›Œํฌ๋ฅผ ๋ถˆ๋Šฅ์œผ๋กœ ๋งŒ๋“œ๋Š” ๊ณต๊ฒฉ ๊ธฐ๋ฒ•

์Šคํ‘ธํ•‘(Spoofing)

  • spoof : โ€˜์‚ฌ๊ธฐ์น˜๋‹คโ€™, โ€˜๋„์šฉํ•˜๋‹คโ€™
  • ์ž์‹ ์˜ IP๋ฅผ ์†์—ฌ ์‹œ์Šคํ…œ ๊ถŒํ•œ์„ ํš๋“ํ•œ ํ›„ ์ •๋ณด๋ฅผ ๋นผ๊ฐ
  • ์ ๊ทน์  ๊ณต๊ฒฉ

์Šค๋ˆ„ํ•‘ (Snooping)

  • snoop : โ€˜๊ธฐ์›ƒ๊ฑฐ๋ฆฌ๋‹คโ€™, โ€˜์—ผํƒํ•˜๋‹คโ€™
  • ๋‹ค๋ฅธ ์‚ฌ๋žŒ๋“ค์˜ ํŒจํ‚ท ์ •๋ณด๋ฅผ ํ›”์ณ๋ณด๊ณ  โ€˜ํš๋“โ€™
  • ์†Œ๊ทน์  ๊ณต๊ฒฉ

์Šค๋‹ˆํ•‘ (Sniffing)

  • sniff : โ€˜์ฝ”๋ฅผ ํ‚ํ‚๊ฑฐ๋ฆฌ๋ฉฐ ๋ƒ„์ƒˆ๋ฅผ ๋งก๋‹คโ€™
  • ๋‹ค๋ฅธ ์‚ฌ๋žŒํ‹€์˜ ํŒจํ‚ท ๊ตํ™˜์„ ํ›”์ณ๋ด„
  • ์†Œ๊ทน์  ๊ณต๊ฒฉ
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