Shulou(Shulou.com)11/24 Report--

CTOnews.com June 17, according to foreign science and technology media borncity reports, users upgrade to Firefox Firefox 114version update, after enabling the DNS over HTTPS function, there are many problems, such as page loading timeout, tab crash, extension failure and so on.

One user reported that after upgrading the Firefox 114.0.1 update, he encountered many problems, such as very slow page loading and browser tab crash, while the previous Firefox 113th version did not have this problem at all.

Users confirm that it is caused by the DNS over HTTPS function through tracking. Because Cloudflare's DNS does not provide the provider with a suitable IP, it is unable to use Quad 9's DNS parser, which leads to various problems such as slow page loading.

CTOnews.com Note: the biggest highlight of Firefox 114is the improved DNS over HTTPS feature, which can be accessed in Settings > Privacy and Security, and is enabled by default, providing three layers of protection: default protection, enhanced protection, and maximum protection.

Default Protection is the default setting that allows Firefox to decide when to use secure DNS to protect your privacy.

Enhanced Protection controls when to use secure DNS and selects your favorite provider from Cloudflare or NextDNS.

Maximum Protection Firefox will always use a secure DNS over HTTPS, and will add a security risk warning before using your system DNS and always warn when a secure DNS is not available, which means that the site will not be able to load or have the least functionality when this option is enabled.

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