February 2021
Beginner to intermediate
372 pages
6h 48m
Korean
Content preview from 웹 애플리케이션 보안: 정찰, 공격, 방어 세 단계로 배우는 웹 애플리케이션 보안의 모든 것
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139
6
장
서드파티 의존성 식별
* 각 스크립트에서 `link` 엘리먼트의 `rel` 어트리뷰트가
* `stylesheet` 값을 갖는지 확인한다.
*
* link는 CSS의 로딩, 프리로딩, 아이콘, 검색 등에 사용되는 다목적 엘리먼트다.
*/
scripts.forEach((link) => {
if (link.rel === 'stylesheet') {
console.log(`i: ${link.getAttribute('href')}`);
}
});
};
이 함수를 실행하면 임포트된
CSS
파일의 목록이 출력된다.
getStyles();
VM213:5 i: /assets/jquery-ui.css
VM213:5 i: /assets/boostrap.css
VM213:5 i: /assets/main.css
VM213:5 i: /assets/components.css
VM213:5 i: /assets/reset.css
6.2
서버 측 프레임워크 검출
클라이언트 (브라우저 )에 어떤 소프트웨어가 실행되는지 검출하는 것은 서버에서 무엇이 실행
되는지 알아내기보다 쉽다. 클라이언트는 사용할 코드를 다운받아 메모리에 저장하고
DOM
을
통해 참조한다. 몇몇 스크립트가 조건에 따라 로딩이 되거나 페이지 로딩이 끝난 뒤 비동기적
으로 로딩이 되기는 한다. 하지만 올바른 조건을 트리거할 ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.