Jonathan Zdziarski masanin kimiyyar komputa ne wanda yake a matsayin ɗayan mafi kyawun masana tsaro na iOS. Kamar yadda masani kan yantad da, ya kuma yana da wani dan dandatsa, wanda aka san shi da shi NerveGas. Kwarewarsa da hanyoyinsa a matsayin likitanci ya kasance Tabbatar da Cibiyar Shari'a ta Kasa (Amurka), wanda tare da shi yake taimakon haɗin gwiwa kuma ya rubuta littattafai da yawa akan iphone, ciki har da; iPhone Forensics, Ci gaban Aikace-aikacen iPhone SDK, Ci gaban Aikace-aikacen iPhone Bude, kuma na karshe da aka buga, Hacking da Kullawa Aikace-aikacen iOS.
A taron na bana Masu fashin kwamfuta A Duniyar Duniya (HOPE / X) ya mai da hankali ga gabatarwarsa a kan «Gano Kofofin Baya, Mahimman Bayani, da Tsarin Kulawa a cikin na'urorin iOS»An bayyana wasu matsalolin da ya fuskanta a cikin iOS. Musamman, da yawa sabis na bayan gida wanda Apple ya haɗa a cikin software. Apple ke aiwatar da waɗannan hanyoyin tsaro na ɓoye, kamar yadda Zdziarski ya ce, sauƙaƙe tattara bayanai ba kawai ga Apple ba, har ma ga hukumomin gwamnati.
Sabis ɗin da Zdziarski ya gano sun haɗa da: «mabudin«,«wayar hannu.file_relay»Kuma«pcapd"kuma kowane ɗayan waɗannan hanyoyin za'a iya amfani dasu don ɓoye ɓoyayyun bayanan kuma don haka sami bayananku ta hanyar haɗin WiFi, USB, ko ma ta hanyar haɗin wayar salula. Hakanan yana nuna cewa ba bayani bane daga kayan aikin mai aiki, ko ma kayan aikin ci gaba, amma bayanan sirri na mai amfani.
Ba ina ba da shawarar cewa akwai wata makarkashiya ba; duk da haka akwai wasu ayyuka da ke gudana akan iOS wanda bai kamata a can ba, wanda ana ƙara su da gangan ta Apple a matsayin ɓangare na firmware, kuma cewa ɓoyayyen bayanan, bayanan sirri naka, bazai taɓa barin wayar ba. Ina tsammanin aƙalla wannan yana buƙatar bayani ta Apple da bayyana shi zuwa kusan kwastomomi miliyan 600 da suke amfani da na'urorin iOS. A lokaci guda, ba batun gaggawa na tsaro ba, matsayina na rashin nutsuwa ya daidaita kuma bana son hauka, kawai Ina fatan Apple zai gyara matsalar, ba komai kuma babu komai. Ina son waɗannan hidimomin na waya su zama na sirri ne, ba sa fenti komai tsakanin bayanai na.
Si kuna son facin gaggawa Don magance halin da ake ciki, Zdziarski ya bayyana wasu mahimman matakai. Na farko, yi amfani da Hadaddiyar lambar shiga akan na'urarka. Hakanan, ba da shawarar cewa masu amfani suna amfani da aikace-aikacen Kamfanin Apple don saita ƙuntatawa a cikin Gudanar da Na'urar Waya (MDM), kyale na'urar haɗi, wannan share bayanan haɗewa. Yana da iyaka bayani, kuma kawai yana karewa daga sabis na binciken na ɓangare na uku, tunda har yanzu yana barin na'urar a bude ga kayan aikin Apple.
