Kukis
Kusan kowane gidan yanar gizo ya san lokacin da kuka ziyarta ta ƙarshe. Shafukan yanar gizon suna sanya ku shiga kuma suna tunatar da ku abin siyar da ku, kuma yawancin masu amfani suna ɗaukar wannan hali a banza.
Sihiri na keɓancewa da keɓancewa yana yiwuwa godiya ga Kukis. Kukis ƙananan bayanai ne waɗanda aka adana akan na'urarka kuma ana aika tare da kowace buƙata zuwa gidan yanar gizon don taimaka masa gano ku.
Ko da yake kukis na iya zama da amfani wajen inganta tsaro da samun damar gidajen yanar gizo, an daɗe ana muhawara game da bin diddigin masu amfani. Yawancin tambayoyin sun shafi cin zarafi na masu amfani a duk faɗin Intanet ta hanyar kukis da ake amfani da su don talla, da kuma yadda irin waɗannan bayanan za su iya amfani da su daga kamfanoni na ɓangare na uku don magudi.
Tun lokacin da umarnin ePrivacy da GDPR suka kasance, batun kukis ya zama abin tuntuɓe don sirrin kan layi.
A cikin watan da ya gabata, yayin da muke cire Zoom (kamfanin Threatspike EDR), mun gano maimaita dama ga kukis na Google Chrome yayin aikin cirewa:
Wannan ya kasance abin tuhuma sosai. Mun yanke shawarar yin ɗan bincike kuma mu bincika ko wannan hali na mugunta ne.
Mun dauki matakai kamar haka:
- Kukis da aka share
- Zazzagewar Zuƙowa
- Danna shafin zoom.us
- Mun ziyarci gidajen yanar gizo daban-daban, ciki har da wadanda ba a san su ba
- Kukis da aka ajiye
- Cire Zuƙowa
- Mun sake ajiye kukis don kwatantawa da fahimtar waɗanne ne Zuƙowa ke shafar musamman.
An ƙara wasu kukis lokacin ziyartar gidan yanar gizon zoom.us, wasu kuma an ƙara su lokacin shiga shafin.
Ana sa ran wannan hali. Amma lokacin da muka yi ƙoƙarin cire abokin ciniki na Zoom daga kwamfutar Windows, mun lura da wasu halaye masu ban sha'awa. Fayil ɗin install.exe yana shiga kuma yana karanta Kukis ɗin Chrome, gami da kukis marasa Zuƙowa.
Bayan kallon karatun, mun yi mamaki - shin Zoom yana karanta wasu kukis ne kawai daga wasu gidajen yanar gizo?
Mun maimaita matakan da ke sama tare da lambobi daban-daban na kukis da gidajen yanar gizo daban-daban. Dalilin da yasa Zoom ke karanta kukis na gidan yanar gizon fan tauraro ko babban kanti na Italiya ba shi yiwuwa ya zama satar bayanai. Dangane da gwaje-gwajenmu, tsarin karatun yana kama da binciken binaryar kukis ɗinsa.
Koyaya, har yanzu mun sami ɗabi'a mara kyau da ban sha'awa yayin aikin sharewa ta hanyar kwatanta kukis kafin da bayan. Tsarin installer.exe yana rubuta sababbin kukis:
Kukis ba tare da ranar karewa ba (wanda kuma aka sani da kukis na zaman) za a share lokacin da kuka rufe burauzar ku. Amma NPS_0487a3ac_throttle, NPS_0487a3ac_last_seen, _zm_kms da _zm_everlogin_type cookies suna da ranar karewa. Shigar da ta ƙarshe tana da tsawon shekaru 10:
Yin la'akari da sunan "everlogin", wannan shigarwa yana ƙayyade ko mai amfani yana amfani da Zuƙowa. Kuma gaskiyar cewa za a adana wannan rikodin na tsawon shekaru 10 bayan an share aikace-aikacen ya keta umarnin ePrivacy:
Duk kukis masu dagewa dole ne a rubuta ranar karewa a cikin lambar su, amma tsawonsu na iya bambanta. Bisa ga umarnin Sirri, bai kamata a adana su sama da watanni 12 ba, amma a aikace za su iya zama a kan na'urar ku na tsawon lokaci mai tsawo sai dai idan kun ɗauki mataki.
Bibiyar ayyukan mai amfani akan Intanet ba wani mugun abu bane a cikinsa. Koyaya, yawanci masu amfani ba za su yi cikakken bayani game da maɓallin "Karɓi duk kukis" ba. Yawancin lokaci, ya rage ga kamfani don mutunta ePrivacy, GDPR ko a'a.
Irin wannan binciken ya sanya shakku kan daidaiton amfani da bayanan sirri a duk fadin Intanet da kowane irin ayyuka.
source: www.habr.com