JSP & Servlet

[JSP] RSA ๋กœ๊ทธ์ธ ์•”ํ˜ธํ™”/๋ณตํ˜ธํ™”

hrming 2024. 10. 18. 16:32

๐Ÿ” RSA ๋น„๋Œ€์นญํ‚ค(๊ณต๊ฐœํ‚ค) ์•”ํ˜ธํ™” ๋ฐฉ์‹

- ๊ณต๊ฐœํ‚ค(Public Key) ์™€ ๊ฐœ์ธํ‚ค(Private Key) ๋‘ ๊ฐœ์˜ ํ‚ค๊ฐ€ ํ•œ์Œ์œผ๋กœ ์ƒ์„ฑ๋˜์–ด ๊ด€๋ฆฌ๋จ
- ๊ณต๊ฐœํ‚ค(Public Key) : ๋ฉ”์‹œ์ง€๋ฅผ ์•”ํ˜ธํ™”ํ•  ๋•Œ ์‚ฌ์šฉ
- ๊ฐœ์ธํ‚ค(Private Key) : ์•”ํ˜ธํ™”๋œ ๋ฉ”์‹œ์ง€๋ฅผ ๋ณตํ˜ธํ™”

- AES ๋Œ€์นญํ‚ค ์•”ํ˜ธํ™” ๋ฐฉ์‹์— ๋น„ํ•ด ์†๋„๊ฐ€ ๋А๋ฆฌ๋‚˜, ๋ณด์•ˆ์ ์ธ ์ธก๋ฉด์—์„œ ๊ฐ•์ ์ด ์žˆ์Œ


์ฐธ๊ณ  ๋ฐ ์ถœ์ฒ˜ :


https://mylife365.tistory.com/m/501

 

[JSP] RSA ๋กœ๊ทธ์ธ ์•”ํ˜ธํ™”, ๋ณตํ˜ธํ™”

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mylife365.tistory.com


RSA ์•”ํ˜ธํ™” 3๋ถ„ ๋งŒ์— ์ดํ•ดํ•˜๊ธฐ - https://velog.io/@480/RSA-%EC%95%94%ED%98%B8%ED%99%94-3%EB%B6%84-%EB%A7%8C%EC%97%90-%EC%9D%B4%ED%95%B4%ED%95%98%EA%B8%B0

 

RSA ์•”ํ˜ธํ™” 3๋ถ„ ๋งŒ์— ์ดํ•ดํ•˜๊ธฐ

RSA ์•”ํ˜ธํ™”, ๋งŽ์ด ๋“ค์–ด๋ณด์…จ์ฃ ?RSA๋Š” 1970๋…„๋Œ€์— ๋งŒ๋“  ์‚ฌ๋žŒ 3๋ช…์˜ ์ˆ˜ํ•™์ž ์ด๋ฆ„ ์•ž์ž๋ฅผ ๋”ฐ์˜จ ์•”ํ˜ธํ™” ์ด๋ก  ์ž…๋‹ˆ๋‹ค.์ˆ˜ํ•™์ž๊ฐ€ ๊ฐœ๋ฐœํ•œ ๋งŒํผ, ์ˆ˜ํ•™์— ๊ธฐ๋ฐ˜ํ•œ ์•”๋ณตํ˜ธํ™” ๊ธฐ์ˆ ์ธ ๊ฒƒ์„ ์•Œ ์ˆ˜ ์žˆ์ฃ .์ •ํ™•ํ•˜๊ฒŒ๋Š”

velog.io


https://aday7.tistory.com/entry/Java-RSA-%EA%B3%B5%EA%B0%9C%ED%82%A4-%EC%95%94%ED%98%B8%ED%99%94%EB%B3%B5%ED%98%B8%ED%99%94-%EC%98%88%EC%8B%9C-RSA-%EB%B9%84%EB%8C%80%EC%B9%AD%ED%82%A4-%EC%95%94%ED%98%B8%ED%99%94

 

[Java] RSA ๊ณต๊ฐœํ‚ค ์•”ํ˜ธํ™”/๋ณตํ˜ธํ™” ์˜ˆ์‹œ( RSA ๋น„๋Œ€์นญํ‚ค ์•”ํ˜ธํ™” )

๊ณต๊ฐœํ‚ค ์•”ํ˜ธํ™” ๋ฐฉ์‹ ์ค‘ ํ•˜๋‚˜๋กœ ์ „์ž์„œ๋ช…์ด ๊ฐ€๋Šฅํ•œ ์ตœ์ดˆ์˜ ์•Œ๊ณ ๋ฆฌ์ฆ˜ RSA RSA ๊ณต๊ฐœํ‚ค ๋ฐฉ์‹์€ AES ์•”ํ˜ธํ™” ๋ฐฉ์‹๊ณผ ํ•จ๊ป˜ ์‹ค๋ฌด์—์„œ ๊ฐ€์žฅ ๋งŽ์ด ์‚ฌ์šฉ๋˜๊ณ  ์žˆ๋Š” ๋Œ€ํ‘œ์ ์ธ ์–‘๋ฐฉํ–ฅ ๋ฐ์ดํ„ฐ ์•”ํ˜ธํ™” ๊ธฐ๋ฒ•์ด๋‹ค. ์–‘

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