1. Igitekerezo cya masking
Masking yamakuru izwi kandi nka masking. Nuburyo bwa tekiniki bwo guhindura, guhinduranya amakuru yunvikana nka numero ya terefone igendanwa, nimero yikarita ya banki nandi makuru mugihe twahaye amategeko ya masking na politiki. Ubu buhanga bukoreshwa cyane cyane kugirango wirinde amakuru yoroshye akoreshwa mubidukikije bitizewe.
Ihame ryamakuru: Masking ya Data igomba gukomeza ibiranga amakuru yumwimerere, amategeko yubucuruzi, hamwe namakuru agerwaho kugirango arebe ko iterambere ryakurikiyeho, ikizamini, hamwe nisesengura ryamakuru bitazaterwa na masking. Menya neza ko amakuru akomeye kandi afite agaciro mbere na nyuma yo gupfusha.
2. Ibisobanuro bya Masking
Masking yamakuru irashobora kugabanywamo amakuru akomeye (sdm) na dinamike ya masking (DDM).
Static data (SDM): Amahirwe ya Statike asaba ishyirwaho ryibidukikije bidafite umusaruro usetsa kugirango wigunge mubidukikije. Amakuru yunvikana yakuwe muri base ya sata base hanyuma ibika mububiko budatanga umusaruro. Muri ubu buryo, amakuru yaciwe yigunze ibidukikije, ahura nubucuruzi kandi akemeza umutekano wamakuru yumusaruro.
Dynamic Masking (DDM): Mubisanzwe bikoreshwa mubidukikije kugirango utegure amakuru yunvikana mugihe nyacyo. Rimwe na rimwe, urwego rutandukanye rwa masking basabwa gusoma amakuru amwe yoroheje mubihe bitandukanye. Kurugero, uruhare rutandukanye hamwe nimpuhwe barashobora gushyira mubikorwa gahunda zitandukanye.
Raporo yamakuru hamwe nibicuruzwa byamakuru masing gusaba
Ibicuruzwa nkibi birimo ahanini ibikomoka ku makuru y'imbere cyangwa icyapa cyamamaza, ibicuruzwa byo hanze bya serivisi, na raporo zishingiye ku gusesengura amakuru, nka raporo z'ubucuruzi no gusuzuma umushinga.
3. Igisubizo gitangaje
Gahunda rusange ya Data ihisemo ikubiyemo: Kudashyira ahagaragara, agaciro gasanzwe, gusimburwa amakuru, enmmetric enmryption, agaciro kagereranijwe, etc.
Bitesha agaciro: Kudaharanira ubusa bivuga ibanga, guhagarika, cyangwa guhisha amakuru yoroshye. Iyi gahunda isanzwe isimburwa amakuru nyayo nibimenyetso byihariye (nka *). Iki gikorwa cyoroshye, ariko abakoresha ntibashobora kumenya imiterere yamakuru yumwimerere, ashobora kugira ingaruka kubikorwa byakurikiyeho.
Agaciro gasanzwe: Agaciro gasanzwe bivuga gusimbuza amakuru yihariye (imibare isimbuza imibare, inyuguti zisimbuza inyuguti, ninyuguti zisimbuza inyuguti). Ubu buryo bwa masking buzemeza imiterere yamakuru yunvikana kurwego runaka kandi koroshya gusaba amakuru. Masking Inkoranyamagambo irashobora gukenerwa kumagambo amwe afite ireme, nk'amazina yabantu n'ahantu.
Gusimburwa amakuru: Gusimbuza amakuru birasa na masking yindangagaciro nubwongamiwe, usibye ko aho gukoresha inyuguti zidasanzwe cyangwa indangagaciro zidasanzwe, amakuru ahinnye asimburwa n'agaciro kato.
Enmmetric enmryption: Enmmetric enmryption nuburyo bwihariye bwo gukomera. Iyanga amakuru yunvikana binyuze murufunguzo rwa Encryption na algorithms. Imiterere ya cipherext irahuye namakuru yumwimerere muburyo bwumvikana.
Impuzandengo: Impuzandengo ikunze gukoreshwa muri stiristike. Kubijyanye numubare, tubanza kubara ibishoboka, hanyuma tugagabana indangagaciro zishingiye kubisobanuro, bityo bikagumane amafaranga ahoraho.
Offset no kuzenguruka: Ubu buryo buhindura amakuru ya digitale ukoresheje impinduka idasanzwe. Ikirangantego cyo guhagarika cyemeza ko ubwuzuzanye bugereranije mugihe ukomeje umutekano wamakuru, yegereye amakuru nyayo kurenza gahunda yabanjirije, kandi ifite akamaro gakomeye mubyesengura amakuru manini.
Icyitegererezo gisaba "ML-NPB-5660"Kuri data
4. Mubisanzwe Byakoreshejwe Ubuhanga bwa Data
(1). Ubuhanga bw'ibarurishamibare
Gutoranya amakuru hamwe namakuru yo gukusanya amakuru
- Gutegura amakuru: Isesengura no gusuzuma amakuru yumwimerere yashyizweho muguhitamo igice cyamakuru cyamakuru nuburyo bwingenzi bwo kunoza imikorere yubuhanga bwa de-Kumenyekanisha.
- Guteranya amakuru: Nkicyegeranyo yubuhanga bwibarurishamibare (nko kubara, guhuza, ntarengwa kandi byibuze) byakoreshejwe kuri microdata, ibisubizo birahagarariye inyandiko zose mumakuru yumwimerere.
(2). Cryptography
Cryptography nuburyo busanzwe bwo kwanga cyangwa kuzamura imikorere yo gukemura. Ubwoko butandukanye bwa Algorithms irashobora kugera ku ngaruka zitandukanye.
- Encryption yemewe: encmetric idasanzwe. Mubisanzwe gutunganya indangamuntu kandi birashobora kwanduza no kugarura ciphertex kumashusho yumwimerere mugihe bibaye ngombwa, ariko urufunguzo rugomba kurindwa neza.
- Encryversipt: imikorere ya hash ikoreshwa mugutunganya amakuru, mubisanzwe ikoreshwa kumakuru yindangamuntu. Ntishobora guhorwa mu buryo butaziguye kandi umubano wo gushushanya ugomba gukizwa. Mubyongeyeho, kubera ibiranga imikorere ya Hash, kugongana kwamakuru birashobora kubaho.
- Entemorphic ibanga: ciphertext homomorphic algorithm ikoreshwa. Ibiranga nuko ibisubizo byumurimo wa ciphertex ni kimwe nibikorwa byumvikana nyuma yo kubakwa. Kubwibyo, mubisanzwe bikoreshwa mugutunganya imirima, ariko ntibikoreshwa cyane kubwimpamvu zishira.
(3). Sisitemu ya sisitemu
Ikoranabuhanga ryo guhagarika ikomano cyangwa rikingira amakuru adahuye no kurinda ubuzima bwite, ariko ntabitangaza.
- Masking: Bivuga uburyo bworoshye bwo gusuzugura ibiranga agaciro, nka numero yabantu, indangamuntu irangwa ninyenyeri, cyangwa aderesi yagabanijwe.
- Guhungabana kw'ibanze: bivuga inzira yo gusiba indangagaciro zidasanzwe (inkingi), gukuraho amakuru adafite akamaro;
- Andika inyandiko: bivuga inzira yo gusiba inyandiko zihariye (umurongo), usibye inyandiko zitari zingenzi.
(4). Ikoranabuhanga rya Pseudonym
Pseudomanning ni tekinike ya de-iranga de-igenamiterere kugirango usimbuze ibiranga (cyangwa ubundi buryo bworoshye). Ubuhanga bwa Pseudonym burema ibiranga bidasanzwe kuri buri kibazo cyamakuru kugiti cye, aho kuba ibiranga bitaziguye cyangwa byoroshye.
- Irashobora kubyara indangagaciro zidasanzwe kugirango uhuye nindangamuntu yumwimerere, uzigame ameza mato, kandi ugagenzura byimazeyo kugera kuri ameza mato.
- Urashobora kandi gukoresha encryption kugirango utange inyeshyamba, ariko ukeneye kugumya gukomera neza;
Iri koranabuhanga rikoreshwa cyane mugihe cyumubare munini wabakoresha amakuru yigenga, nko gufungura murugero rufunguye, aho abateza imbere batandukanye babona gufungura batandukanye kumukoresha umwe.
(5). Tekinike rusange
Ubuhanga rusange bivuga tekinike ya de-igabanya granularty yibiranga byatoranijwe mumakuru yashyizweho kandi atanga ibisobanuro rusange kandi bidasobanutse byamakuru. Ikoranabuhanga risanzwe ryikoranabuhanga riroroshye gushyira mubikorwa kandi rishobora kurinda ukuri kwamakuru-urwego. Bikunze gukoreshwa mubicuruzwa byamakuru cyangwa raporo yamakuru.
- Kuzenguruka: bikubiyemo guhitamo urufatiro ruzengurutse ikiranga cyatoranijwe, nko hejuru cyangwa kumanuka, gutanga umusaruro, gutanga ibisubizo 100, 500, 1k, na 10k, na 10k
- Amadosiye yo hejuru no hepfo ya code: Simbuza indangagaciro hejuru (cyangwa munsi) kurwego rwumuryango uhagarariye hejuru (cyangwa hepfo) kurwego rwa "Hejuru X" munsi ya X "
(6). Tekiniki
Nkibwoko bwa tekinike de-Kumuranga, tekinoroji yo guhinduranya guhindura agaciro karanga binyuze muburyo bworoshye, kuburyo agaciro nyuma yo guhagarika agaciro nyako. Iyi nzira igabanya ubushobozi bwigitero kugirango ibone agaciro kubindi biranga amakuru amwe, ariko bigira ingaruka kubyukuri byamakuru bivamo, bikunze kugaragara hamwe namakuru yikizamini.
Igihe cya nyuma: Sep-27-2022
