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๐Ÿš€ WINDOW Chrome์—์„œ SSL ๋ฌธ์ œ ํ•ด๊ฒฐํ•˜๊ธฐ: ERR_SSL_KEY_USAGE_INCOMPATIBLE ์˜ค๋ฅ˜ ๊ทน๋ณตํ•˜๊ธฐ

์•ˆ๋…•ํ•˜์„ธ์š”, IT ์šฉ์‚ฌ ์—ฌ๋Ÿฌ๋ถ„! ์˜ค๋Š˜์€ Chrome ๋ธŒ๋ผ์šฐ์ €์—์„œ ๋ฐœ์ƒํ•˜๋Š” ์•ฝ๊ฐ„ ๊ณจ์น˜ ์•„ํ”ˆ ERR_SSL_KEY_USAGE_INCOMPATIBLE ์˜ค๋ฅ˜๋ฅผ ํ•ด๊ฒฐํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์•Œ๋ ค๋“œ๋ฆฌ๋ ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค.

๋‚ด๋ถ€ ๊ธฐ๊ธฐ๋“ค์ด ๋Œ€๋ถ€๋ถ„ HTTP ํ”„๋กœํ† ์ฝœ์„ ์‚ฌ์šฉํ•˜์ง€๋งŒ ์›น์€ ์•„๋‹Œ ๋””๋ฐ”์ด์Šค ์ œ์–ด์šฉ์œผ๋กœ ์‚ฌ์šฉ๋˜๊ณ ์žˆ๋‹ค ๋ณด๋‹ˆ ๋‚ด๋ถ€ํ†ต์‹  ๊ด€๋ จ SSL์ด ๋น„์ •์ƒ์ ์ธ ๋™์ž‘์„ ์ผ์œผํ‚ค๊ธฐ๊ธฐ์— ๊ทธ๋ƒฅ ๋„˜์–ด ๊ฐˆ์ˆ˜๊ฐ€ ์—†๋”๋ผ๊ตฌ์š”.



ERR_SSL_KEY_PROTOCOL_ERROR
ERR SSL KEY USAGE INCOMPATIBLE

Chrome์ด ์—…๋ฐ์ดํŠธ๋˜๋ฉด์„œ ๋ฐœ์ƒํ•œ ์ด ๋ฌธ์ œ๋Š” ๋‹จ ๋ช‡ ๋ถ„๋งŒ์— ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ์–ด์š”. ์ค€๋น„๋˜์…จ๋‚˜์š”? ์‹œ์ž‘ํ•ด๋ด…์‹œ๋‹ค! ์„น์…˜ 1: ๋ช…๋ น ํ”„๋กฌํ”„ํŠธ์—์„œ Chrome ์‹คํ–‰ํ•˜๊ธฐ

๋ฌธ์ œ: Chrome์—์„œ ํŠน์ • ์‚ฌ์ดํŠธ์— ์ ‘์†ํ•˜๋ ค๊ณ  ํ•  ๋•Œ ERR_SSL_KEY_USAGE_INCOMPATIBLE ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค.

ํ•ด๊ฒฐ์ฑ…: ๋ช…๋ น ํ”„๋กฌํ”„ํŠธ์—์„œ Chrome์„ ํŠน๋ณ„ํ•œ ์˜ต์…˜๊ณผ ํ•จ๊ป˜ ์‹คํ–‰ํ•ด๋ณด์„ธ์š”.

๋‹จ๊ณ„:

Windows ๊ฒ€์ƒ‰ ์ฐฝ์—์„œ 'cmd'๋ฅผ ์ž…๋ ฅํ•˜๊ณ  '๋ช…๋ น ํ”„๋กฌํ”„ํŠธ'๋ฅผ ์‹คํ–‰ํ•ฉ๋‹ˆ๋‹ค.

์•„๋ž˜์™€ ๊ฐ™์ด ์ž…๋ ฅํ•ฉ๋‹ˆ๋‹ค:

#!bash
Copy code
chrome.exe --force-fieldtrials=RSAKeyUsageForLocalAnchors/DisabledLaunch

์ด์ œ Chrome์ด ์˜ฌ๋ฐ”๋ฅด๊ฒŒ ๋กœ๋“œ๋˜๊ณ  ์˜ค๋ฅ˜ ์—†์ด ์‚ฌ์ดํŠธ์— ์ ‘๊ทผํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค!


์„น์…˜ 2: ๋ ˆ์ง€์ŠคํŠธ๋ฆฌ ํŽธ์ง‘์œผ๋กœ ์˜๊ตฌ ํ•ด๊ฒฐํ•˜๊ธฐ

๋ฌธ์ œ: ์œ„์˜ ๋ฐฉ๋ฒ•์€ ์ž„์‹œ์ ์ธ ํ•ด๊ฒฐ์ฑ…์ผ ๋ฟ์ž…๋‹ˆ๋‹ค.

ํ•ด๊ฒฐ์ฑ…: ๋ ˆ์ง€์ŠคํŠธ๋ฆฌ๋ฅผ ํŽธ์ง‘ํ•˜์—ฌ ๋ฌธ์ œ๋ฅผ ์˜๊ตฌ์ ์œผ๋กœ ํ•ด๊ฒฐํ•ฉ์‹œ๋‹ค.

๋‹จ๊ณ„:

'regedit'๋ฅผ ๊ฒ€์ƒ‰ํ•˜์—ฌ ๋ ˆ์ง€์ŠคํŠธ๋ฆฌ ํŽธ์ง‘๊ธฐ๋ฅผ ์—ฝ๋‹ˆ๋‹ค.
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Google\Chrome ๊ฒฝ๋กœ๋กœ ์ด๋™ํ•ฉ๋‹ˆ๋‹ค.
๋งˆ์šฐ์Šค ์˜ค๋ฅธ์ชฝ ๋ฒ„ํŠผ์„ ํด๋ฆญํ•˜์—ฌ '์ƒˆ๋กœ ๋งŒ๋“ค๊ธฐ > DWORD (32๋น„ํŠธ) ๊ฐ’'์„ ์„ ํƒํ•ฉ๋‹ˆ๋‹ค.
์ด๋ฆ„์„ RSAKeyUsageForLocalAnchorsEnabled๋กœ ์„ค์ •ํ•˜๊ณ , ๊ฐ’์€ 0์œผ๋กœ ํ•ฉ๋‹ˆ๋‹ค.

๊ฒฐ๋ก :

์ด์ œ ์—ฌ๋Ÿฌ๋ถ„์€ Chrome์—์„œ ERR_SSL_KEY_USAGE_INCOMPATIBLE ์˜ค๋ฅ˜๋ฅผ ํ•ด๊ฒฐํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์•Œ๊ฒŒ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค! ์ด ์ž‘์€ ํŒ์ด ์—ฌ๋Ÿฌ๋ถ„์˜ IT ์—ฌ์ •์— ๋„์›€์ด ๋˜๊ธธ ๋ฐ”๋ผ๋ฉฐ, ๋‹ค์Œ์— ๋˜ ์œ ์šฉํ•œ ์ •๋ณด๋กœ ์ฐพ์•„๋ต™๊ฒ ์Šต๋‹ˆ๋‹ค.



ย 

ํ•ด๋‹น์ฒ˜๋ฆฌ๋ฅผ ์†์‰ฝ๊ฒŒ ํ• ์ˆ˜์žˆ๋Š” exe ํŒŒ์ผ์„ ์˜ฌ๋ ค ๋“œ๋ฆด๊ป˜์š”. ๋ ˆ์ง€์ŠคํŠธ๋ฐ ๋ฐ”ํƒ•ํ™”๋ฉด์— Chrome.exe ๊ฐ€์ง€๊ณ  ์žˆ๋Š” ์‹ฌ๋ณผ๋ฆญ.link ์— ์„น์…˜ 1์ฒ˜๋ฆฌ๋ฅผ ์ž๋™์œผ๋กœ ํ•ด์ฃผ๋Š” ํ”„๋กœ๊ทธ๋žจ ์ž…๋‹ˆ๋‹ค.

๊ผญ! "๊ด€๋ฆฌ์ž ๊ถŒํ•œ์œผ๋กœ ์‹คํ–‰" ์œผ๋กœ ์‹คํ–‰ํ•ด ์ฃผ์…”์•ผํ•ฉ๋‹ˆ๋‹ค.


ERR_SSL_KEY_USAGE_INCOMPATIBLE.exe
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