Uma kuxhomekeke ukhuseleko idatha yakho ku-cloud, ukubuyekezwa kwebhizinisi - ama-firewalls, i-access controls, ne-encryption protocols ezizenziselwa ukugcina ama-bad actors ngaphandle. Kodwa-ke uma umdlavuza enhle akuyona kuphela ama-outsiders abalandela kodwa ama-insiders abalandeli ukufinyelela? Ngama-Sia, sincoma ukuthi ukhuseleko olufanelekayo kwebhizinisi akufinyelela, kodwa ne-Supreme Privacy – imodeli lapho idatha yakho ibhizinisiwe, ifakwe, futhi ibhekwa ngempumelelo ukuthi akukho umuntu ngaphandle kwethu angakwazi ukufinyelela. Le nqaku lihlola ukuthi i-Supreme Privacy ibhizinisi, ibhizinisi lihlanganisa nezimonyo ezivamile ze-cloud security, futhi ibhizinisi ukuthi i-Sia ibhizinisa izinga lokusebenza ze-privacy ezivela kumakhasimende ezivamile ze-cloud storage. Ngo-post esilandelayo, sizobona kanjani i-Sia isekelwe kulesi isakhiwo ukuze inikezele i-Impenetrable Security. I-privacy kanye ne-security zihlanganisa ngokuvamile, kodwa zihlanganisa izidingo ezahlukile. Ukusetshenziswa kwe-privacy kuncike ukuthi idatha lakho lihlanganisa, ukuphazamiseka, noma ukuchithwa – kuyinto enhle. Amaklayenti be-cloud zihlanganisa izinzuzo zabo apha, ukuxuba ama-gateways kanye nokuphathelisa izinzuzo, konke ngokuvumelana nokugcina ukubukeka kwamafayela akho. Ukusetshenziswa kwe-privacy, kunjalo, kusebenza ngokuphathelene. Kubonise ukuthi idatha lakho lihlanganisa bonke ngaphandle kwami. Akukho kuphela ukwakha izindandatho ezinzima – kuncike ukunciphisa amathuba ye-entity eyodwa yokufaka idatha akho. It kusiza ukuxhumana kwamas Ukuze ufunde ukuthi lokhu kubaluleke, singathanda izinzuzo ezivamile ze-cloud providers ezivela ekhuseleni ubumfihlo yabasebenzisi. Ngo-2014, ukuphazamiseka kwebhizinisi ye-iCloud ye-Apple kunikeza izithombe zebhizinisi ze-celebrity eziningi. Amasipho abasebenzisa i-phishing kanye nemikhiqizo ye-brutto-force ukuze uthole ukufinyelela, kodwa ingxaki esikhulu yaba ukuthi uma ngaphakathi, amafayela ziye lula ukufinyelela ngenxa yokufakelwa kwe-end-to-end. I-Dropbox ithatha inkinga elifanayo ngo-2011, lapho i-bug yasungulwa ngempumelelo ukufinyelela ku-akhawunti ye-akhawunti ngaphandle kwe-password. Ngaphezu kwebhizinisi kanye nokumangaliswa, ezinye amakhompyutha, njenge-Google, zisebenzisa idatha yabasebenzisi ngenxa yobuchwepheshe. Ngaphansi kwe-2017, i-Google i-scan ye-Gmail yokusebenza kubasebenzisi nge-advertisements - isebenza esizayo kuphela ngemuva kokuphumelela komphakathi. ¹ ² ³ ⁴ ⁵ ⁶ ¹ ² ³ ⁴ ⁵ ⁶ https://www.youtube.com/watch?v=28eWDYiZqzg&embedable=true Kulezi zimo ezingenalutho – zihlanganisa umzila esizokufinyelela ukuthi ama-storage providers akwazi ukufinyelela futhi ukulawula idatha yabasebenzisi zabo. Kuyinto ingcindezi esiyisisekelo yekhwalithi eyenza ku-Sia ukuguqulwa. Umklamo we-Sia uqala nge-client-side encryption. Amafayela zithunyelwe ku-device yakho ngaphambi kokuyitholela, okungenza kuphela ukuthi unayo izici ze-decryption. Ngemva kokukhipha, i-Sia i-fragments idatha ngamakhasimende ezingu-30 ngokusebenzisa i-elimination encryption, ukunikeza i-redundancy kanye ne-resiliency. Lezi zithunyelwa zikhwama ngexesha elinye ngaphambi kokuditholwe kw U-Architecture yenza ukunciphisa ukhohlwa kwe-trust, okuyinto kubalulekile ukuba akwazi ukufinyelela amafayela akho. Akukho ukufinyelela kwama-metadata, akukho ukucubungula kwama-akhawunti, futhi akuyona ingozi elilodwa yokungasebenzi. Ngaphandle kokufunda noma ukuchitha amafayela akho, akuyona akuyona. Ngaphandle kwe-Dropbox noma i-Google Drive, okuyinto zihlanganisa ne-infrastructure ephakeme, ukucubungula umsebenzi wokusebenzisa, futhi ngokuvamile zihlanganisa idatha ye-plain-text, i-Sia inikeza isixazululo enhle. I-Privacy ayikho isixazululo. Kuyinto i-default. I-privacy is a luxury; it is a prerequisite for digital sovereignty. I-Sia ayidinga ukuba uthumele idatha yakho nabanye - ngisho nathi. I-privacy is a luxury; it is a prerequisite for digital sovereignty. I-Sia ayidinga ukuba uthumele idatha yakho nabanye - ngisho nathi. Kuyinto ebalulekile ukuhlola ukuthi ukuphepha idatha akufanele ukunceda ukhuseleko. Ngokungafani: ukhuseleko kuyinto isisekelo esekelwe ukhuseleko esebenzayo. Ngaphandle kwe-privacy, noma iyiphi ukhuseleko yokhuseleko akufanele kuphela - isikhashana ku-system okuyinto esithathwe ukubukeka. Ngokuphepha ukuthi idatha yakho akufanele noma iyiphi isakhiwo esihlalweni, i-Sia ikakhulukazi ukunciphisa amathuba lokuphumula. Lokhu akuvimbela amafayela akho ngaphandle kwama-akhawunti amakhulu ama-malware kodwa futhi kusuka kumadivayisi esebenzayo noma okukhuthaza ukuvikelwa. Ngo nqaku yethu elilandelayo, sincoma kanjani i-Sia ibekwe i-Impenetrable Security ku-privacy-centric architecture. Nangona i-Supreme Privacy ibeka idatha yakho engabonakali futhi engatholakali, i-Impenetrable Security ibeka i-immutable, i-resilient, futhi ibekwe ngokuvumelana kokuphumelela noma ukuchithwa. Ngezinye izisombululo ezimbini zihlanganisa isakhiwo esitsha ye-cloud storage - eyodwa lapho idatha yakho kuyinto enhle. Ukuhlobisa Fung, B. (2014, Septhemba 2). I-Apple ikakhulukazi inikeza ama-hack ama-victims ngenxa yokunciphisa i-akhawunti zabo ze-iCloud. I-Washington Post. https://www.washingtonpost.com/news/the-switch/wp/2014/09/02/apples-basically-blaming-hack-victims-for-not-securing-their-own-icloud-accounts/ Lewis, D. (2014, Septhemba 2). iCloud idatha ukuchithwa: Ukuchithwa kanye nezithombe. Forbes. https://www.forbes.com/sites/davelewis/2014/09/02/icloud-data-breach-hacking-and-nude-celebrity-photos/ I-Dropbox Blog. https://blog.dropbox.com/index.php/yays-authentication-bug/ Kincaid, J. (2011, Juni 20). I-Dropbox yokhuseleko yenza i-passwords ezivamile emahoreni ezine. TechCrunch. https://techcrunch.com/2011/06/20/dropbox-security-bug-made-passwords-optional-for-four-hours/ Fung, B. (2017, Juni 26). I-Gmail ayizange snoop ku-imeyili yakho ukuze izidingo zokuthumela. I-Washington Post. https://www.washingtonpost.com/news/the-switch/wp/2017/06/26/gmail-will-no-longer-snoop-on-your-emails-for-advertising-purposes/ Wakabayashi, D. (2017, Juni 23). I-Google ayikwazi ukucubungula i-Gmail ngenxa ye-ad targeting. I-New York Times. https://www.nytimes.com/2017/06/23/technology/gmail-ads.html https://www.washingtonpost.com/news/the-switch/wp/2014/09/02/apples-basically-blaming-hack-victims-for-not-securing-their-own-icloud-accounts/ https://www.forbes.com/sites/davelewis/2014/09/02/icloud-data-breach-hacking-and-nude-celebrity-photos/ https://blog.dropbox.com/index.php/yesterdays-authentication-bug/ https://techcrunch.com/2011/06/20/dropbox-security-bug-made-passwords-optional-for-four-hours/ https://www.washingtonpost.com/news/the-switch/wp/2017/06/26/gmail-will-no-longer-snoop-on-your-emails-for-advertising-purposes/ https://www.nytimes.com/2017/06/23/technology/gmail-ads.html