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Block Opener on Targeted Links

Add rel attribute values on mouseup to block window.opener in the linked site, also blocks referer (2016-09-01)

2016-09-01 기준 버전입니다. 최신 버전을 확인하세요.

작성자
Jefferson Scher
평점
0 0 0
버전
0.5
생성일
2016-09-01
갱신일
2016-09-01
크기
1.2KB
라이선스
BSD 3-clause
적용 사이트
모든 사이트

You may find it troubling that when you follow a link in Tab 1 (Site A) which is targeted to open Site B in a new window or tab, Site B can change the page in Tab 1 from Site A to Site C or whatever. This script adds some rel attribute values to such targeted links to limit the potential for that. It does not attempt to clean up uses of window.open(), however.

Side effect: Site B cannot tell the source of the referral was Site A.

See:

* https://www.reddit.com/r/firefox/comments/50nz1m/is_it_possible_to_protected_yourself_from/
* https://mathiasbynens.github.io/rel-noopener/