Cloudflare Veruzhinji DNS: Mahara Mahara Zvino Yakawedzerwa

Zvekushanda chaiko kwe Internet, makomputa edu uye zvimwe zvishandiso zvakabatana nazvo, zvinofanirwa kuita mashandiro emakomputa kuti uzive chaizvo kuti mawebhusaiti ekushanyira ari kupi kana kuziva nzira yekusvika kwavari. Chikonzero nei, zviripo DNS maseva mukati mechero network, kunyanya iyo Internet.

Naizvozvo, DNS maseva (Domain Name System: Domain Name System) vari kutarisira, maitiro e resolution yezita, ndiko kuti, kushandura mazita echizinda cheumwe neumwe komputa / server (webhusaiti) mumatareti ehuwandu anonzwisiswa nemamwe makomputa.

Parizvino, pasi rese paInternet pane akawanda masevhisi DNS maseva yakapihwa zvese zvemahara uye zvekushambadzira, zviri izvo zvinonyanya kuzivikanwa uye zvinoshandiswa, neazvo yekutanga uye yechipiri IP kero, zvinotevera:

Google	8.8.8.8	8.8.4.4
Cloudflare	1.1.1.1	1.0.0.1
Quad9	9.9.9.9	149.112.112.112
KuchenesaBrowsing	185.228.168.168	-
OpenDNS	208.67.222.222	208.67.220.220
Norton	199.85.126.20	-
Comodo	8.26.56.26	8.20.247.20
Level3	209.244.0.3	209.244.0.4
Yandex	77.88.8.7	-
DNS Tarisa	84.200.69.80	84.200.70.40

Imwe neimwe inowanzo kuve neakasarudzika maitiro anovaita kuti vabude pachena kana kumira pamusoro pevamwe, zvisinei, iyo 2 yakatanga kutaurwa Iwo anowanzo kuve anonyanya kuzivikanwa uye anoshandiswa kuve nekukurumidza kwazvo mumaitiro avo uye mhedzisiro. Izvi, zvikuru nekuti Google uye Cloudflare une hwaro hwakakura hwe vakagovera maseva pasirese, zvichikonzera kunaka inokurumidza kudhinda dhata.

Cloudflare Veruzhinji DNS

Cloudflare, akatanga yake pachena basa reruzhinji de DNS maseva (IPv4 uye IPv6) pakutanga kwe2018, kukwikwidza nayo Google munzvimbo ino. Uye zvakafanana chii Google (8.8.8.8), sevhisi yako DNS maseva zviri nyore kwazvo kuyeuka uye kurangarira, Cloudflare (1.1.1.1).

Uye kuratidza izvozvo nanhasi, Cloudflare Inofungidzirwa seimwe yekukurumidza pamusika iwe yaunogona kubvunza webhusaiti ye dnsperf, iri webhusaiti inoona nezve kuongorora mashandiro eakasiyana DNS maseva uye ita yako enzaniso kuti ibatsire vese vane hanya.

Uye zvakare, yemahara yeruzhinji DNS Server sevhisi, Cloudflare sesangano rekutengesa, rinopa mamwe emahara uye ezvokutengeserana masevhisi, akadai seVPN Network Service kana CDN Network Service (Yemukati Dhirivhari Network), mazhinji acho anowanikwa kune ese PC neMac makomputa, pamwe neMobiles

Asi, kana zvasvika kune iyo kuwedzerwa kwemahara uye yeruzhinji DNS masevhisi, Cloudflare kubva mwedzi uno wa Kurume 2020, maererano nechikamu "Mhuri" yewebhusaiti yayo, inotipa maviri ekuwedzera uye chaiwo masevhisi munzvimbo ino ayo ari:

Malware inovhara chete

Iko kune yakajairwa IP kero inofanirwa kuchinjirwa kune chero eanotevera 2:

• 1.1.1.2
• 1.0.0.2

Kuvhara malware uye zvemukati zvevakuru pamwechete

Iko kune yakajairwa IP kero inofanirwa kuchinjirwa kune chero eanotevera 2:

• 1.1.1.3
• 1.0.0.3

Kana ari otomatiki kudzivirira malware, ipa yakakwira mwero wekugona kudzivirira kuwana kana kurwisa kubva inozivikanwa kana kufungira nzvimbo dzakashata. Uye zvine chekuita ne kusefa zvemukati zvevakuru ipa kushandisa kwe zvimwe zvemberi zvemukati zvekutonga nguva dzose inoshanda.

Muchidimbu, Cloudflare Haisi chete yeiyo inokurumidza, asi zvakare ndeimwe yeakachengeteka uye akavimbika Yemahara uye yeruzhinji DNS masevhisi, mumusika.

Mhedziso

Tinovimba izvi "inobatsira shoma posvo" pane yemahara masevhisi akabatanidzwa uye akawedzerwa kune iyo «DNS públicos de Cloudflare», iyo pamwe chete nezvimwe zviripo, zvinogadzira angular base «Internet», sezvo izvi zvakakosha pakushanda kwakakodzera kweInternet, nekuti zvinoshanda ku dudziro mazita emadunhu kune IP kero; kuva zvakawanda kufarira uye kushandiswa, Zvese «Comunidad de Software Libre y Código Abierto» uye yemupiro mukuru mukupararira kweinoshamisa, hombe uye kukura ecosystem yezvishandiso zve «GNU/Linux».

Uye kuti uwane rumwe ruzivo, usazeze nguva dzose kushanyira chero Raibhurari yepaindaneti Chemhondoro OpenLibra y jedit kuverenga mabhuku (maPDF) pamusoro penyaya iyi kana zvimwe nzvimbo dzekuziva. Parizvino, kana iwe waifarira izvi «publicación», usarega kuigovana nevamwe, mune yako Anofarira mawebhusaiti, chiteshi, mapoka, kana nharaunda yemasocial network, zviri nyore yemahara uye yakavhurika se Mastodon, kana kuchengetedzeka uye zvakavanzika senge teregiramu.

Kana kungo shanyira peji redu repamba pa DesdeLinux kana kujoina iyo yepamutemo Chiteshi Teregiramu ye DesdeLinux kuverenga uye kuvhotera izvi kana zvimwe zvinonakidza zvinyorwa pa «Software Libre», «Código Abierto», «GNU/Linux» uye mimwe misoro ine chekuita ne «Informática y la Computación», and the «Actualidad tecnológica».