45. 最近のブラウザは autocomplete=offにできない
• As of Internet Explorer 11, the autocomplete property is no
longer supported for input type=password fields.
https://msdn.microsoft.com/library/ms533486.aspx
• As we’ve previously discussed, Chrome will now offer to
remember and fill password fields in the presence of
autocomplete=off. (Chrome 34以降)
https://chromereleases.googleblog.com/2014/04/stable-
channel-update.html
• <form autocomplete=“off”> no longer prevents passwords
from being saved (Firefox 30以降)
https://www.fxsitecompat.com/en-CA/versions/30/
• 今でも一部の脆弱性診断業者は、autocomplete=onを指摘す
るが…
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