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AWS Certified Security ์ค€๋น„_๋ฌธ์ œํ’€์ด

1๏ธโƒฃ AWS Certified Security ์ค€๋น„_๋ฌธ์ œํ’€์ด ExamTopics ๋ฌธ์ œ ํ’€๊ธฐ (https://www.examtopics.com/exams/amazon/aws-certified-security-specialty/) ๐Ÿ“œ1๋ฒˆtest ์งˆ๋ฌธ The Security team believes that a former employee may have gained unauthorized access to AWS resources sometime in the past 3 months by using an identified access key.What approach would enable the Security team to find out what the former employee may have done within AWS?๋ณด์•ˆ ํŒ€์€ ์ด์ „ ์ง์›์ด ์‹๋ณ„๋œ ์•ก์„ธ์Šค ํ‚ค๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์ง€๋‚œ 3๊ฐœ์›” ๋™์•ˆ AWS ๋ฆฌ์†Œ์Šค์— ๋Œ€ํ•œ ๋ฌด๋‹จ ์•ก์„ธ์Šค ๊ถŒํ•œ์„ ์–ป์—ˆ์„ ์ˆ˜ ์žˆ๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค....

June 14, 2024 ยท CrackerNote

AWS Certified Security ์ค€๋น„_๋ฌธ์ œํ’€์ด

1๏ธโƒฃ AWS Certified Security ์ค€๋น„_๋ฌธ์ œํ’€์ด ExamTopics ๋ฌธ์ œ ํ’€๊ธฐ (https://www.examtopics.com/exams/amazon/aws-certified-security-specialty/) ๐Ÿ“œ1๋ฒˆtest ์งˆ๋ฌธ The Security team believes that a former employee may have gained unauthorized access to AWS resources sometime in the past 3 months by using an identified access key.What approach would enable the Security team to find out what the former employee may have done within AWS?๋ณด์•ˆ ํŒ€์€ ์ด์ „ ์ง์›์ด ์‹๋ณ„๋œ ์•ก์„ธ์Šค ํ‚ค๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์ง€๋‚œ 3๊ฐœ์›” ๋™์•ˆ AWS ๋ฆฌ์†Œ์Šค์— ๋Œ€ํ•œ ๋ฌด๋‹จ ์•ก์„ธ์Šค ๊ถŒํ•œ์„ ์–ป์—ˆ์„ ์ˆ˜ ์žˆ๋‹ค๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค....

June 14, 2024 ยท CrackerNote

AWS Certified Security ์ค€๋น„_์šฉ์–ด์ •๋ฆฌ

1๏ธโƒฃ AWS Certified Security ์ค€๋น„_์šฉ์–ด์ •๋ฆฌ ExamTopics ๋ฌธ์ œ ํ’€์ด์—์„œ ๋‚˜์˜จ ์šฉ์–ด์ •๋ฆฌ ๐Ÿ“œ1๋ฒˆ ์šฉ์–ด ๋‚ด์šฉ CloudTrail AWS CloudTrail ๊ธฐ์—…์˜ ์šด์˜ ๋ฐ ์œ„ํ—˜ ๊ฐ์‚ฌ, ๊ฑฐ๋ฒ„๋„Œ์Šค ๋ฐ ๊ทœ์ • ์ค€์ˆ˜๋ฅผ ์ง€์›ํ•˜๋Š” ์†”๋ฃจ์…˜์ž…๋‹ˆ๋‹ค. AWS ์„œ๋น„์Šค AWS ๊ณ„์ •์‚ฌ์šฉ์ž, ์—ญํ•  ๋˜๋Š” AWS ์„œ๋น„์Šค๊ฐ€ ์ˆ˜ํ–‰ํ•œ ์ž‘์—…์€ ์— ์ด๋ฒคํŠธ๋กœ ๊ธฐ๋ก๋ฉ๋‹ˆ๋‹ค. CloudTrail ์ด๋ฒคํŠธ์—๋Š” AWS Management Console, AWS Command Line Interface, AWS SDKs ๋ฐ ์—์„œ ์ˆ˜ํ–‰ํ•œ ์ž‘์—…์ด ํฌํ•จ๋ฉ๋‹ˆ๋‹คAPIs CloudWatch

June 14, 2024 ยท CrackerNote

์ฟ ํŒก ์ƒํ’ˆ ํฌ๋กค๋Ÿฌ

์ฟ ํŒก ์ƒํ’ˆ ํฌ๋กค๋Ÿฌ ๐Ÿ“œ์ฟ ํŒก ์ƒํ’ˆ ํฌ๋กค๋ง ๋‰ด์Šค ๊ฒ€์ƒ‰ ๊ฒฐ๊ณผ์—์„œ ์ œ๋ชฉ ๋ฐ URL ํฌ๋กค๋ง ์กฐ๊ฑด 1. 100๊ฐœ๊นŒ์ง€๋งŒ ์ƒํ’ˆ ์ถ”์ถœ ์กฐ๊ฑด 2. ๊ด‘๊ณ ์ƒํ’ˆ ํ‘œ์‹œ ์กฐ๊ฑด 3. ์—‘์…€ ํŒŒ์ผ๋กœ ๊ฒฐ๊ณผ ์ €์žฅ import requests from bs4 import BeautifulSoup import pyautogui import openpyxl keyword = pyautogui.prompt("๊ฒ€์ƒ‰์–ด๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š” >> ") wb = openpyxl.Workbook('coupang_result.xlsx') ws = wb.create_sheet(keyword) ws.append(['์ˆœ์œ„','๋ธŒ๋žœ๋“œ๋ช…','์ƒํ’ˆ๋ช…','๊ฐ€๊ฒฉ','์ƒ์„ธํŽ˜์ด์ง€๋งํฌ']) rank = 1 done = False for page in range(1,5): if done == True: break print(page, "๋ฒˆ์งธ ํŽ˜์ด์ง€ ์ž…๋‹ˆ๋‹ค....

December 20, 2023 ยท CrackerNote

Ansible ์„ค์น˜ ๋ฐ ์„ค์ •ํ•˜๊ธฐ

1. Ansible ์„ค์น˜ ๐Ÿ“œCentOS $ yum install -y ansible ๐Ÿ“œUbuntu $ apt install ansible ๐Ÿ“œmacOS $ brew install ansible 2. SSH ๋ฐ hosts ํŒŒ์ผ ์„ค์ • ์•ค์„œ๋ธ”์€ ssh๋กœ ์ œ์–ด ๋…ธ๋“œ์™€ ๋งค๋‹ˆ์ง€๋“œ ๋…ธ๋“œ๊ฐ€ ์—ฐ๊ฒฐ๋ฉ๋‹ˆ๋‹ค. ์•ค์„œ๋ธ”์„ ์ด์šฉํ•˜์—ฌ ์ž‘์—…์„ ์ง„ํ–‰ํ•˜๊ธฐ ์ „์— authorized_keys์— ํ‚ค๋ฅผ ์ถ”๊ฐ€ํ•˜์—ฌ ์ฃผ๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค. ssh-copy-id ๋ช…๋ น์„ ์ด์šฉํ•˜์—ฌ ๊ฐ„ํŽธํ•˜๊ฒŒ ํ‚ค๋ฅผ ์„ค์ •ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๐Ÿ“œssh key ์„ค์ • # Ansible Control Node ์—์„œ ์‹คํ–‰ # ssh ํ‚ค ์ƒ์„ฑ $ ssh-keygen # ssh ํ‚ค ๋ณต์‚ฌ > Managed Node ๋กœ ์—ฐ๊ฒฐํ•˜๊ธฐ ์œ„ํ•จ # ssh ์—ฐ๊ฒฐ์„ ์ฒ˜๋ฆฌํ•  ๊ณ„์ •์œผ๋กœ ์—ฐ๊ฒฐ $ ssh-copy-id user@test-host....

November 20, 2023 ยท CrackerNote