Kwanan nan Google ya gabatar da ƙaddamar da burauzar yanar gizo ta Chrome 79 a ciki, ban da sababbin abubuwa da gyaran ƙwaro, an haskaka hakan sabon sigar ya kawar da raunin 51, yawancinsu an gano su sakamakon gwaje-gwaje na atomatik tare da kayan aiki daban-daban.
Batutuwa biyu suna alama mai mahimmanci, daya daga cikinsu CVE-2019-13725 ba da damar shiga yankin ƙwaƙwalwar da aka riga aka fito da shi a cikin lambar don tallafin Bluetooth da CVE-2019-13726, yawo cikin mai sarrafa kalmar wucewa. Masu bincike a Tencent Keen Security Lab ne suka gano raunin farko kuma na biyu shine Sergey Glazunov na Google Project Zero.
Ban da a zaman wani ɓangare na shirin lada tsabar kuɗi don gano yanayin rauni don fitowar yanzu, Google sun biya kyaututtuka 37 ga darajar $ 80,000, daya daga $ 20,000, wani na $ 10,000, biyu daga $ 7,500, hudu na $ 5,000, daya daga $ 3,000, biyu daga $ 2,000, biyu daga $ 1,000 da takwas na $ 500.
Babban labarai na Google Chrome 79
Daga cikin manyan canje-canje na wannan sabon sigar na Chrome 79 yayi fice ƙari ga sabuwar fasaha don gano mai leƙan asirri a ainihin lokacin. A baya, ana yin tabbaci ta hanyar samun dama yin amfani da jerin sunayen baƙi amintacce ɗora Kwatancen cikin gida, wanda an sabunta su kusan kowane minti 30, wanda bai isa ba, misali, a ƙarƙashin yanayin canjin canjin mamaya daga maharan.
Sabuwar hanyar tana baka damar bincika URLs a kan tashi tare da binciken farko na masu neman bayanai, wanda ya haɗa da toshewa daga dubban shahararrun shafuka waɗanda aka amince da su.
Idan rukunin yanar gizon da yake buɗewa ba a cikin mai amfani ba ne, mai binciken yana bincika URL ɗin a kan sabar Google, yana wucewa cikin ragowar 32 na farko na SHA-256 na mahaɗin wanda aka yanke bayanan sirri. A cewar Google, sabuwar hanyar na kara ingancin sakonnin gargadi ga sabbin shafuka masu leda da kashi 30%.
Wani sabon abu ne kariya mai kariya daga canja wurin takardun shaidarka na Google da kalmomin shiga adana ta manajan kalmar wucewa ta shafukan yanar gizo mai leƙan asirri. Idan kun yi ƙoƙarin shigar da kalmar wucewa da aka adana a kan shafin inda ba a amfani da wannan kalmar sirri gabaɗaya, za a nuna gargaɗi game da wani abu mai hatsari ga mai amfani.
para haɗin haɗi ta amfani da TLS 1.0 da 1.1, ana nuna alamar haɗin mara tsaro a yanzuzuwa. Cikakken tallafi don TLS 1.0 da 1.1 za su kasance a kashe a cikin Chrome 81, wanda aka shirya don Maris 17, 2020.
A gefe guda, wani muhimmin canje-canje ga wannan sigar ta Google Chrome 79 shine ikon daskare shafuka marasa aiki, ba ka damar saukewa ta atomatik daga tabs na ƙwaƙwalwa waɗanda suke a bango fiye da minti 5 kuma kada ku ɗauki wani muhimmin aiki. Haɗin aikin yana gudana ta mai nuna alama «chrome: // flags / # proactive-tab-daskare".
Daga sabbin abubuwan gwaji, Highlights da Zaɓi don raba abun ciki na allo a tsakanin tebur da wayoyin hannu na Chrome.
A lokutan Chrome da aka haɗa ta wani asusu, yanzu zaka iya samun damar abun ciki na allo daga wata na'ura, har ma da raba shirin a tsakanin tebur da tsarin wayar hannu.
An ɓoye abun ciki na Allon allo ta amfani da ɓoye-zuwa-ƙarshen ɓoyewa, wanda baya bada izinin shiga rubutu a sabobin Google.
An kunna wannan aikin ta hanyar zaɓuɓɓuka chrome: // tutoci # masu raba-shirin-clipboard-mai karba, chrome: // tutoci # raba-shirin-clipboard-ui, da chrome: // tutoci # sync-clipboard-service.
Hakanan ana haskaka goyan bayan gwaji don ɓoye abubuwan da aka fassara lokacin sauya shafuka tare da maballin gaba da na baya, wanda zai iya rage jinkiri sosai a wannan nau'in kewayawa. An kunna yanayin ta amfani da zaɓi «chrome: // flags # baya-gaba-cache".
Yadda ake girka Google Chrome 78 akan Ubuntu da abubuwan banbanci?
Ga waɗanda suke da sha'awar iya shigar da burauz a kan tsarin su, za su iya yin hakan ta bin umarnin da muka raba a ƙasa.
Don wannan za mu je shafin yanar gizon mai bincike don karɓar kunshin bashi kuma don samun damar girka shi a cikin tsarin mu tare da taimakon manajan kunshin ko daga tashar. Haɗin haɗin shine wannan.
Da zarar an samo kunshin, dole ne kawai mu girka tare da umarni mai zuwa:
sudo dpkg -i google-chrome-stable_current_amd64.deb