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Infra/AWS

[AWS] ๋ณด์•ˆ์„ ์œ„ํ•œ Root MFA ์„ค์ •ํ•˜๊ธฐ

carsumin 2026. 2. 21. 15:29

 

1. IAM ๊ฒ€์ƒ‰ - IAM ๋Œ€์‹œ๋ณด๋“œ - MFA ์ถ”๊ฐ€

  • IAM = Identity and Aceess Management
  • MFA = Multi-Factor Authentication (๋‹ค์ค‘์ธ์ฆ)

MFA๋Š” ๋กœ๊ทธ์ธํ•  ๋•Œ ๋น„๋ฐ€๋ฒˆํ˜ธ + ์ถ”๊ฐ€์ธ์ฆ ์ˆ˜๋‹จ์„ ์š”๊ตฌํ•˜๋Š” ๋ณด์•ˆ์žฅ์น˜

Root ๊ณ„์ •์€ ๋ˆ„๊ตฐ๊ฐ€ ์นจ์ž…ํ•˜๋ฉด ์ฑ„๊ตด, ๊ณผ๊ธˆ ํญํƒ„ ๋“ฑ์˜ ์œ„ํ—˜์ด ์žˆ์œผ๋ฏ€๋กœ ๋ฐ˜๋“œ์‹œ MFA ์„ค์ •์„ ํ•ด์•ผ ํ•จ

 

IAM ๋Œ€์‹œ๋ณด๋“œ๋Š” ๋ˆ„๊ฐ€ AWS์—์„œ ๋ญ˜ ํ•  ์ˆ˜ ์žˆ๋Š”์ง€ ๊ด€๋ฆฌํ•˜๋Š” ๊ณณ

์˜ˆ๋ฅผ ๋“ค๋ฉด ์‚ฌ์šฉ์ž ์ƒ์„ฑ, ๊ถŒํ•œ ๋ถ€์—ฌ, ์—ญํ•  ์„ค์ •, ์ •์ฑ… ๊ด€๋ฆฌ ๋“ฑ์„ ํ•  ์ˆ˜ ์žˆ๋‹ค.

 

AWS ๊ธฐ๋ณธ ๊ตฌ์กฐ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์€๋ฐ Root๋Š” ์ž ๊ฐ€๋‘๊ณ  IAM์œผ๋กœ ์ž‘์—…ํ•˜๋Š”๊ฒŒ ์ผ๋ฐ˜์ 

Root ๊ณ„์ • ์†Œ์œ ์ž (์ตœ์ƒ์œ„)
IAM User ์‹ค์ œ ์ž‘์—…์ž

 

2. ๋‹ค์Œ ๋ˆ„๋ฅธ๋’ค Google Authenticator ์•ฑ ์„ค์น˜ํ•˜๊ณ , QR ์ฝ”๋“œ ์ธ์ฆํ•˜๋ฉด ๋ณด์•ˆ ์„ค์ • ์™„๋ฃŒ