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HTTP์™€ HTTPS์˜ ์ฐจ์ด์ ์— ๋Œ€ํ•ด์„œ ์„ค๋ช…ํ•ด๋ณด์„ธ์š”.

์—˜๋ฆฌ

HTTPS๋Š” HTTP์— ๋ณด์•ˆ ๊ธฐ๋Šฅ์„ ์ถ”๊ฐ€ํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค.
HTTP๋Š” ๋ฐ์ดํ„ฐ๋ฅผ ํ‰๋ฌธ ํ˜•ํƒœ๋กœ ์ฃผ๊ณ ๋ฐ›์Šต๋‹ˆ๋‹ค. ์ด๋•Œ ๋„คํŠธ์›Œํฌ์ƒ์—์„œ ์ œ 3์ž๊ฐ€ ์š”์ฒญ ๋ฐ์ดํ„ฐ๋ฅผ ์—ด์–ด๋ณผ ์ˆ˜ ์žˆ๋Š”๋ฐ, ์ด๋•Œ ์‚ฌ์šฉ์ž์˜ ๋ฏผ๊ฐ ์ •๋ณด๊ฐ€ ๋“ค์–ด๊ฐ€ ์žˆ์„ ๊ฒฝ์šฐ ๋ฌธ์ œ๊ฐ€ ์ƒ๊น๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ HTTPS๋Š” SSL์ด๋‚˜ TLS๋ฅผ ํ†ตํ•ด ์•”ํ˜ธํ™”ํ•œ ๋ฐ์ดํ„ฐ๋ฅผ ์ฃผ๊ณ  ๋ฐ›์œผ๋ฏ€๋กœ์จ HTTP์˜ ๋ณด์•ˆ์  ๋ฌธ์ œ๋ฅผ ๊ฐœ์„ ํ–ˆ์Šต๋‹ˆ๋‹ค.
HTTPS๋Š” ์•”ํ˜ธํ™”/๋ณตํ˜ธํ™” ๊ณผ์ •์ด ์ถ”๊ฐ€๋˜ ๋น„๊ต์  ๋А๋ฆด ์ˆ˜ ์žˆ๊ณ , CA ๊ธฐ์—…์—๊ฒŒ ์ธ์ฆ์„œ๋ฅผ ๋ฐœ๊ธ‰๋ฐ›๊ณ  ์œ ์ง€ํ•˜๊ธฐ ์œ„ํ•œ ๋น„์šฉ์„ ์ง€๋ถˆํ•ด์•ผํ•œ๋‹ค๋Š” ๋‹จ์ ์„ ๊ฐ€์ง€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ์˜ค๋Š˜ ๋‚  ์†๋„์  ์ฐจ์ด๋Š” ๊ฑฐ์˜ ์—†๋‹ค๊ณ  ๋ณผ ์ˆ˜ ์žˆ์œผ๋ฉฐ, ๋ฏผ๊ฐํ•œ ์ •๋ณด๋ฅผ ์ฒ˜๋ฆฌํ•˜๋Š”๊ฒŒ ์•„๋‹ˆ๋”๋ผ๋„ HTTPS๋ฅผ ์ ์šฉํ•œ๋‹ค๋ฉด ๊ตฌ๊ธ€์˜ ๊ฒ€์ƒ‰ ๋žญํ‚น์ƒ์—์„œ ๊ฐ€์‚ฐ์ ์„ ๋ฐ›์„ ์ˆ˜ ์žˆ์œผ๋ฉฐ, ์‚ฌ์šฉ์ž๋“ค์—๊ฒŒ ์‹ ๋ขฐ์„ฑ์„ ์ค„ ์ˆ˜ ์žˆ๋‹ค๋Š” ์ ์—์„œ ๋‹จ์ ์„ ์ƒ์‡„ํ•œ๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค.

  • SSL(Secure Sockets Layer)/TLS(Transport Layer Security): Netscape Communications Corparation์—์„œ ์›น ์„œ๋ฒ„์™€ ์›น ๋ธŒ๋ผ์šฐ์ €๊ฐ„์˜ ๋ณด์•ˆ์„ ์œ„ํ•ด ๋งŒ๋“  ํ”„๋กœํ† ์ฝœ๋กœ ๊ณต๊ฐœํ‚ค/๊ฐœ์ธํ‚ค์™€ ๋Œ€์นญํ‚ค๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœํ•œ๋‹ค.
  • CA(Certificate Authority, ์ธ์ฆ ๊ธฐ๊ด€): CPS(Certification Practice Statement)์— ๋”ฐ๋ผ ์ธ์ฆ์„œ์˜ ๋ฐœ๊ธ‰, ์ค‘์ง€, ๊ฐฑ์‹  ๋˜๋Š” ํ•ด์ง€๊ฐ€ ํ—ˆ์šฉ๋œ ์ฃผ์ฒด์ด๋‹ค.
  • SEO(Search Engine Optimization, ๊ฒ€์ƒ‰ ์—”์ง„ ์ตœ์ ํ™”): ์›น์‚ฌ์ดํŠธ๊ฐ€ ๊ฒ€์ƒ‰ ๊ฒฐ๊ณผ์— ๋” ์ž˜ ๋ณด์ด๋„๋ก ์ตœ์ ํ™”ํ•˜๋Š” ๊ณผ์ •์ด๋‹ค.

์ฐธ๊ณ  ์ž๋ฃŒ