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ko-ya-ma 2022/02/08
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ko-ya-ma 2022/01/14
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GitHub - fingerprintjs/fingerprintjs: The most advanced browser fingerprinting library.
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ko-ya-ma 2021/09/24
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Private Relay ã¨ IP Blindness ã«ã‚ˆã‚‹ Fingerprint å¯¾ç– | blog.jxck.io
Intro iOS15 ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚ŒãŸãŸã‚ã€ Private Relay ã®ãƒ™ãƒ¼ã‚¿ã‚’è©¦ã™ã“ã¨ãŒã§ããŸã€‚ ã“ã®ã‚ˆã†ãªã‚µãƒ¼ãƒ“ã‚¹ãŒæä¾›ã•ã‚Œã‚‹ã‚ˆã†ã«ãªã£ãŸèƒŒæ™¯ã‚’è¸ã¾ãˆã€æŒ™å‹•ã‚’ç°¡å˜ã«ç¢ºèªã—ã¤ã¤ã€è§£èª¬ã™ã‚‹ã€‚ èƒŒæ™¯ ãã‚‚ãã‚‚ã€ãªãœã“ã®ã‚ˆã†ãªã‚µãƒ¼ãƒ“ã‚¹ãŒå‡ºã¦ããŸã®ã‹ã‚’ç†è§£ã™ã‚‹ã«ã¯ã€ç¾åœ¨ã®ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆãŒæŠ±ãˆã‚‹å•é¡Œã®èƒŒæ™¯ã‚’ç†è§£ã™ã‚‹å¿…è¦ãŒã‚ã‚‹ã€‚ ç‰¹ã« Web ã«ãŠã„ã¦å•é¡Œã«ãªã£ã¦ã„ã‚‹ã€Œãƒˆãƒ©ãƒƒã‚ãƒ³ã‚°ã€ã‚’é˜²ããŸã‚ã«ã€æ³•çš„ãªè¦åˆ¶ã‚„æ¥ç•Œå›£ä½“ã®è‡ªä¸»è¦åˆ¶ã«ã‚ˆã‚‹å¯¾ç–ã¯é•·ã„ã“ã¨è¡Œã‚ã‚Œã¦ããŸãŒã€ãã‚Œã§ã‚‚çœ‹éŽã§ããªã„ã‚¤ãƒ³ã‚·ãƒ‡ãƒ³ãƒˆãªã©ãŒç›®ç«‹ã£ãŸãŸã‚ã«ã€ Apple ã® ITP ã‚’çš®åˆ‡ã‚Šã« 3rd Party Cookie ã®åˆ¶é™ãŒå§‹ã¾ã£ãŸã€‚ ã“ã“ã§é‡è¦ãªã®ã¯ã€ã€Œæœ¬æ¥é˜²ãŽãŸã„ã®ã¯ 3rd party Cookie ã¨ã„ã†æŠ€è¡“ã§ã¯ãªã Tracking ã¨ã„ã†ãƒ¦ãƒ¼ã‚¹ã‚±ãƒ¼ã‚¹ã ã€ã¨ã„ã†ç‚¹ã ã€‚ ã“ã®å‰æãŒä¼ã‚ã£ã¦ã„ãªã„å ´åˆã€ãƒˆãƒ©ãƒƒã‚ãƒ³ã‚°ã®ãƒ¦
ko-ya-ma 2021/09/23
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Cross-browser tracking vulnerability in Tor, Safari, Chrome, and Firefox
Cross-browser tracking vulnerability in Tor, Safari, Chrome, and Firefox
ko-ya-ma 2021/05/16
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Public Suffix List ã®ç”¨é€”ã¨ä»Šèµ·ã“ã£ã¦ã„ã‚‹å•é¡Œã«ã¤ã„ã¦ | blog.jxck.io
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ko-ya-ma 2021/04/21
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ko-ya-ma 2021/04/05
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Create A Cookie Rewrite Web Service Using The Google Cloud Platform
However, Safari does not (currently) cap cookies set with the Set-Cookie HTTP header. Why? Because creating a setup that makes use of the Set-Cookie header requires developer resources and is always a deliberate decision how to handle first-party persistence. ITPâ€™s main beef is against third-party JavaScript libraries executing code that repurposes first-party storage for something other than firs
ko-ya-ma 2020/11/13
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Webãƒ‡ãƒã‚¤ã‚¹ãƒˆãƒ©ãƒƒã‚ãƒ³ã‚°æ‰‹æ³•ã®ç´¹ä»‹
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ko-ya-ma 2019/01/22
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ko-ya-ma 2015/11/17
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Microsoftã€IE 10ã®ã€ŒDo Not Trackã€ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆæœ‰åŠ¹ã«ã¤ã„ã¦åºƒå‘Šæ¥ç•ŒãŒåç™º
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ko-ya-ma 2012/06/04
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