Dzulo, mozama komanso popanda nthabwala zilizonse, - Ntchito ya VPN yozikidwa pa DNS application 1.1.1.1 pazida zam'manja zogwiritsa ntchito ukadaulo wachinsinsi wa Warp. Chofunikira chachikulu pazatsopano za Cloudflare ndi kuphweka - omvera omwe akutsata ntchito yatsopanoyi ndi "amayi" ndi "abwenzi" omwe sangathe kugula ndi kukonza VPN yapamwamba pawokha kapena savomereza kukhazikitsa osowa mphamvu. mapulogalamu a chipani chachitatu kuchokera kumagulu osadziwika.
Tiyeni tikukumbutseni kuti ndendende chaka chimodzi ndi tsiku lapitalo - Epulo 1, 2018 - kampaniyo DNS yake yapagulu 1.1.1.1, omvera omwe adakula ndi 700% pazaka zapitazi. Tsopano 1.1.1.1 ikupikisana ndi anthu ndi Google's now classic DNS at 8.8.8.8. Pambuyo pake, pa November 11, 2018, CloudFlare inayambitsa pulogalamu ya m'manja ya 1.1.1.1 ya iOS ndi Android, ndipo tsopano "VPN ndi batani" yakhazikitsidwa pa maziko ake.
Kunena zoona, Cloudflare ikuchita zonyansa pang'ono potcha pulogalamu yake ya pulogalamu 1.1.1.1 VPN yodzaza, chifukwa mu mawonekedwe ake oyera sichiri. M'malo mwake, ndizokhudza kubisa magalimoto a DNS pogwiritsa ntchito Warp, omwe, monga VPN, amabisa zomwe zikuchitika mkati mwa "tunnel" yathu yokhazikika ku seva ya VPN, ndiko kuti, ku DNS 1.1.1.1 kuchokera ku Cloudflare.
Kutsatsa kwakukulu ndi kulungamitsidwa kwa ntchito kufunikira kwa kukhalapo kwa chinthu chatsopano ndikuti opereka chithandizo ndi zida zina zomwe zimakhudzidwa ndi kusamutsa deta ya ogwiritsa ntchito zimasonkhanitsa mwachangu komanso ngakhale kugulitsa zomwezi. Panthawi imodzimodziyo, HTTPS sichimatipulumutsa: ndikwanira kudziwa za momwe mungapezere tsamba lililonse kuti mupange "chithunzi" cha wogwiritsa ntchito ndikumuwonetsa malonda oyenera.
Zomwe muyenera kudziwa pakusintha kwa pulogalamu 1.1.1.1 ndi Warp makamaka:
- Kusindikiza-kumapeto kwa ma seva a Cloudflare ndipo palibe satifiketi yotsimikizika yofunikira. Ndiye kuti, ma CF nawonso amakana kuyang'anira kuchuluka kwa magalimoto anu.
- Imagwira pa VPN protocol .
- Imabisa mwachisawawa magalimoto onse osabisika mukamagwira ntchito kapena mukamawona masamba otetezedwa a HTTP, mwachitsanzo.
- Kukhathamiritsa kwamwano kwa magalimoto kumbali ya Cloudflare mukamasambira ndi zina zotero.
Gululi likutsimikizira kuti chodziwika bwino cha Warp ndikuti idapangidwa, mwa zina, kuti ipititse patsogolo kulumikizana kwa mafoni. CloudFlare imakumbutsa kuti protocol ya TCP siyoyenera kugwira ntchito pamanetiweki am'manja, kutayika kwa mapaketi mkati mwake komwe kungayambitsidwe ndi uvuni wa microwave. Zinthu zimakulitsidwanso kulikonse chifukwa kutumizidwa kwa Wi-Fi yemweyo m'malo okhala anthu kapena malo opezeka anthu ambiri kumachitika mwachisokonezo, zomwe zimaphatikizapo phokoso lamtundu wina wamtundu wamtundu uliwonse (zowona, ma chiteshi pa 2,4 MHz). mafupipafupi tsopano akuvutika kwambiri, koma pa 5MHz zinthu zimayamba kuwonongeka). M'mikhalidwe yotereyi ya paketi yotayika nthawi zonse osati chifukwa cha kulakwitsa kwa wogwiritsa ntchito, koma chifukwa cha zochitika zakunja, malumikizidwe a TCP amatchedwa kuti si njira yabwino kwambiri. Cholowacho chimanena kuti ntchito ya Warp imamangidwa pogwiritsira ntchito mapaketi a UDP, omwe, monga tikukumbukira, safuna kuyankha kubwereza kuchokera ku seva yowunikira ndipo, chifukwa cha ichi, amagwiritsidwa ntchito mwakhama pa chitukuko cha masewera omwewo kuti achepetse ping. CloudFlare ikutsimikiziranso kuti kugwiritsa ntchito batriyo momveka bwino pogwiritsa ntchito tinyanga tating'onoting'ono, ndipo "sadzawotcha" chipangizocho mu poto yowotcha ndikuyesera kukakamiza chipangizocho kuti chigwire netiweki m'malo omwe kulumikizana sikukhazikika. . Payokha, ndikofunikira kukumbukira kuti Warp amagwira ntchito pa protocol ya VPN yomwe yatchulidwa kale . Ndi zolemba zonse zaukadaulo za WareGuard, mutha .
Kuphatikiza apo, Warp sanapangidwe mwachindunji pa foni yam'manja ya 1.1.1.1, koma ndi gawo laukadaulo la CloudFlare loteteza ma seva kuzomwe zimatchedwa. , yomwe imagwiritsa ntchito gawo la mayankho , zomwe zimachokera ku polojekiti yomwe idagulidwa mu 2017 . Izi ndiye kuti, Cloudflare adayamba kugwira ntchito mwadongosolo kuti alowe msika wam'manja kumbuyo ku 2017 - chaka chimodzi chisanachitike DNS 1.1.1.1. Njira yonseyi imapereka chidaliro pa kukhazikika kwa zochita za Cloudflare komanso kukhalapo kwa njira yomveka bwino ya nthawi yayitali, yomwe ndi nkhani yabwino.
Cloudflare imatsimikizira kuti sigulitsa zomwe ogwiritsa ntchito ake, koma apanga ndalama za Warp polembetsa. Kuchokera m'bokosilo, ogwiritsa ntchito azitha kupeza mitundu iwiri ya pulogalamuyi: Basic ndi Pro. Mtundu woyambira udzakhala waulere, koma ndi liwiro locheperako losamutsa deta, lomwe, mwachiwonekere, lidzakhala lokwanira pakuchita ulesi pa intaneti kapena makalata. Mtundu wa Pro, pamalipiro amwezi, umalonjeza njira yonse ku maseva a Cloudflare komanso chitonthozo chachikulu.
Oimira makampani amaneneratu kuti mitengo yosiyanasiyana yolembetsa idzakhazikitsidwa m'madera osiyanasiyana kuti athetse kusiyana kwa ndalama m'madera osiyanasiyana padziko lapansi. Ndizotheka kuti dera la CIS, pamodzi ndi Russia, lidzalandira zovomerezeka zochulukirapo kapena zochepa pamlingo wa $ 3-10 pamwezi m'malo mwa ma euro 15-30 a EU kapena USA.
Kampaniyo ikunena moona mtima kuti ali kutali ndi Google, koma akuyesera, kotero kuti mwayi wopeza zatsopano za pulogalamu ya 1.1.1.1 udzaperekedwa m'magawo, poyambira, choyamba. Kuti mulembetse pamzere womwewu, muyenera kutsitsa kapena ndikulengeza kuti mukufuna kugwiritsa ntchito "VPN kuchokera ku Cloudflare".
Mukayang'ana ndemanga pamsika, nthawi zambiri zimakhala zabwino, ngakhale pulogalamuyo ili ndi zovuta ndi zidziwitso zomwe sizingazimitsidwe, zomwe zimakwiyitsa kwambiri ogwiritsa ntchito ena. Komabe, ambiri amazindikira kuti yankho la Cloudflare ndi njira yabwino kwambiri yogwiritsira ntchito motetezeka ma Wi-Fi hotspots: omaliza nthawi zambiri sathamanga kwambiri, kotero mtundu waulere 1.1.1.1 uyenera kukhala wokwanira.
Chinthu chinanso chofunikira cha zomwe Cloudflare akuwonetsa posachedwa ndikuti kampaniyo posachedwa ikulonjeza kubweretsa "DNS-VPN" pakompyuta, potero ikuphimba gawo lalikulu kwambirili.
Ngati chitukuko cha Cloudflare chikhala chabwino monga momwe chikufotokozedwera mu blog yovomerezeka ya kampaniyo, ndiye kuti freeware (kumbukirani malire othamanga) ndi ntchito yomveka kwa anthu omwe sadziwa bwino momwe VPN imagwirira ntchito idzawonekera pamsika ndipo Kodi chitetezo cha chidziwitso ndi chiyani? Tsopano zonse zili m'manja mwa otsatsa a Cloudflare - ngati atha kulowa mumsika waukulu ndikuyambitsa lingaliro loti kuloleza VPN mu pulogalamu ya 1.1.1.1 ndi chinthu chofunikira paukhondo wapaintaneti, ndiye kuti kwa mamiliyoni a ogwiritsa ntchito intaneti padziko lonse lapansi ikhoza kukhala malo ochezeka komanso ochereza kuposa kale. Chogulitsachi chidzakhalanso chofunikira kwa mayiko omwe mabungwe a boma amalepheretsa kupeza zinthu zina.
Ndipo sitikulankhula za Russia zokha, koma, mwachitsanzo, za Iran kapena France. Khoti la Fifth Republic, mwa njira, , iwo amati, asayansi alibe bizinesi yowerengera ntchito za anzawo kwaulere. Koma iyi ndi nkhani yosiyana kotheratu, koma mkhalidwe wokhala ndi mwayi wopeza zinthu zaulere ukukulirakulira padziko lonse lapansi.
Zikhale momwe zingakhalire, ntchito ngati 1.1.1.1 ndi yoyenera kwambiri kwa achinyamata ndi mibadwo yakale omwe sali okonzeka kapena okhoza kudziwa momwe angagulitsire, kukhazikitsa ndi kugwiritsa ntchito VPN ngakhale pa desktops, osasiya mafoni.
Source: www.habr.com