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Dns jumper 20158/17/2023 ![]() block-cross-site-documents -cipher-suite-blacklist=0x0001,0x0004,0x0017,0x0018,0xff80,0xff81,0xff82 -disable-application-cache -disable-breakpad -disable-ipv6 -disable-people-search -disable-preconnect -disable-prerender-local-predictor -disable-remote-fonts -disable-speech-input -disable-sync -disabled -disk-cache-size=1 -dns-prefetch-disable -enable-strict-site-isolation -incognito -media-cache-size=1 -proxy-pac-url="C:\brabrabra.\proxy.pac" -ssl-version-min=tls1 -flag-switches-begin -disable-device-discovery-notifications -no-pings -disable-ntp-other-sessions-menu -disable-touch-adjustment -disable-views-rect-based-targeting -disable-webgl -disable-account-consistency -disable-async-dns -disable-password-generation -disable-pinch-virtual-viewport -disable-pinch -disable-quic -disable-sync-app-list -disable-sync-synced-notifications -disable-touch-drag-drop -disable-touch-editing -overscroll-history-navigation=0 -disable-text-input-focus-manager -touch-events=disabled -flag-switches-end Just as an example, here's my switches and flags (you can see your own via chrome://version) But those config can cause slowdown and can break some sites and I myself don't apply some security related switches as it caused problem, so it depends on your preferences. My basic ides is disalbe unneeded function or potentially exploitable function, disable privacy invasive functions, and enable security features. Plenty of examples exist about why you shouldn't cache DNS.Ĭould allow an unauthenticated, remote attacker to cause the storage of false IP addresses for valid domain names within the local DNS cache.Ĭlick to expand.There're too much you can do, see chrome://flags and seach for what each entry mean, and also search for command line switches here:īut they change quickly so keeping up-to-date is really hard. I leave DNS up to my router, but I have an inbuilt fear of cache poisoning and spying on DNS caches. Chrome opens up to 8 processor threads to resolve DNS, acting as a DNS client of sorts, and overriding your native DNS, and while this 'usually' is done fairly quickly, it can result in significant slowdowns, especially on websites with a lot of links and such (or IP changes). Chrome DNS client talks with multiple DNS servers (the local DNS, the router DNS, the router DNS in IPv6). ![]() Why stack DNS resolution? Hardware->OperatingSystem->Browser? Not necessary.Īsynchronous DNS in Chrome slows down browsing in some cases, and in other cases causes page instability. I personally leave it to the hardware (Router), no need for the round robin, and caching on potentially exploitable OS's and software IMO. Caching has becoming redundant, with browsers, OS and hardware all doing DNS cache work.
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