Cishe ngamunye wethu unamafolda namafayela esingathanda ukuwafihla emehlweni prying. Ikakhulu uma kungesiwe kuphela, kepha futhi nabanye abasebenzisi abasebenza kukhompyutha.
Lokhu, ungabeka i-password kwifolda noma uyifake kungobo yomlando enephasiwedi. Kepha le ndlela kayilungele njalo, ikakhulukazi kulawo mafayili ozosebenza nawo. Ukuze lokhu, uhlelo lwe ukuguqulelwa kwefayela.
Okuqukethwe
- 1. Uhlelo lokubethela
- 2. Dala futhi ubethele idiski
- 3. Sebenza nge-disk ebethelwe
1. Uhlelo lokubethela
Ngaphandle kwenani elikhulu lezinhlelo ezikhokhelwayo (ngokwesibonelo: I-DriveCrypt, i-BestCrypt, i-PGPdisk), nginqume ukuyeka kulokhu kubuyekezwa mahhala, amakhono ayo anele kubasebenzisi abaningi.
I-crypt eyiqiniso
//www.truecrypt.org/downloads
Uhlelo oluhle kakhulu lokubhala ngemininingwane idatha, noma ngabe kungamafayela, amafolda, njll. Umongo womsebenzi ukwakha ifayela elifana nesithombe sediski (ngasendleleni, izinguqulo ezintsha zohlelo zikuvumela ukubethela ngisho nokuhlukaniswa okuphelele, ngokwesibonelo, ungabhala ngemfihlo idrayivu yokusebenzisa bese uyisebenzisa ngaphandle kokwesaba ukuthi noma ngubani - Ngaphandle kwakho, ungafunda imininingwane kuye). Leli fayili kulula kakhulu ukuba lingalivuli, libhalwe ngemfihlo. Uma ukhohlwa iphasiwedi efayilini elinjalo - uyoke uwabone amafayela akho agcinwe kuwo ...
Yini enye ehehayo:
- esikhundleni se-password, ungasebenzisa ukhiye wefayela (inketho ethakazelisa kakhulu, alikho ifayela - akukho ukufinyelela kudiski ebhalwe phansi);
- ama-algorithms amaningi wokubethela;
- amandla okwenza idiski elifihlekile (kuphela uzokwazi ngokuba khona kwalo);
- amandla okunikezela izinkinobho ukufaka ngokushesha idiski bese kwehlisa (ukukhipha).
2. Dala futhi ubethele idiski
Ngaphambi kokuqhubeka nokubethelwa kwedatha, udinga ukudala idiski yethu, lapho sikopisha khona amafayili adinga ukufihlakala emehlweni prying.
Ukuze wenze lokhu, sebenzisa uhlelo bese uqhafaza inkinobho ethi "Dala ivolumu", i.e. qala ukudala idiski entsha.
Sikhetha into yokuqala "Dala isitsha sefayili esilinganiselwe" - ukudalwa kwefayela lesitsha elibethelwe.
Lapha sinikezwa ukhetho lwezindlela ezimbili zesitsha sefayili:
1. Okujwayelekile, okujwayelekile (okukodwa okuzobonakala kubo bonke abasebenzisi, kepha yilabo kuphela abazi i-password abangayivula).
2. Kufihliwe. Nguwe kuphela owaziyo ngobukhona bawo. Abanye abasebenzisi ngeke bakwazi ukubona ifayela lakho lesitsha.
Manje uhlelo luzokucela ukuthi ukhombise indawo yediski yakho eyimfihlo. Ngincoma ukukhetha idrayivu onayo isikhala esithe xaxa. Imvamisa i-drive D enjalo, ngoba I-C drive iyi-drive drive futhi iWindows ihlala ifakwa kuyo.
Isinyathelo esibalulekile: chaza i-algorithm yokubethela. Kukhona abaningana ohlelweni. Ngomsebenzisi ojwayelekile ongazihliwe, ngizothi i-algorithm ye-AES, enikezwa uhlelo ngokuzenzakalelayo, ikuvumela ukuthi uvikele amafayela akho ngokuthembekile futhi akunakwenzeka ukuthi yibaphi abasebenzisi bakho bekhompyutha abazokwazi ukuyiqhekeza! Ungakhetha i-AES bese uqhafaza ku- "NEXT".
Kulesi sinyathelo ungakhetha usayizi wediski yakho. Ngezansi, ngaphansi kwefasitela lokungena ngosayizi oyifunayo, kuboniswa isikhala samahhala kudiski yakho yangempela.
Iphasiwedi - izinhlamvu ezimbalwa (ezinconyelwe okungenani ama-5-6) ngaphandle kwalokho ukufinyelela ku-drive yakho eyimfihlo kuzovalwa. Ngikweluleka ukuthi ukhethe iphasiwedi ongeke uyikhohlwe ngisho nangemva kweminyaka embalwa! Ngaphandle kwalokho, imininingwane ebalulekile ingafinyeleleka kuwe.
Isinyathelo sokugcina ukucacisa uhlelo lwefayela. Umehluko omkhulu wabasebenzisi abaningi bohlelo lwefayela le-NTFS kusuka ohlelweni lwefayela le-FAT ukuthi i-NTFS ingasingatha amafayela amakhulu kune-4GB. Uma unesayizi "enkulu" yediski eyimfihlo - ngincoma ukukhetha uhlelo lwefayela le-NTFS.
Ngemuva kokukhetha - cindezela inkinobho ye-FORMAT bese ulinda imizuzwana embalwa.
Ngemuva kwesikhathi esithile, uhlelo luzokwazisa ukuthi isitsha sefayili esifihlekile senziwe ngempumelelo futhi ungaqala ukusebenzisana naso! Kuhle ...
3. Sebenza nge-disk ebethelwe
Umshini ulula impela: khetha ukuthi yisiphi isiqukathi sefayela ofuna ukusixhuma, bese ufaka iphasiwedi kulo - uma konke kulungile, khona-ke kuvela idiski entsha ohlelweni lwakho futhi ungasebenza nalo kungathi yi-HDD yangempela.
Ake sibheke kabanzi.
Qhafaza kwesobunxele kunombolo ye-drive ofuna ukuyabela isitsha sakho sefayela, khetha u- "Khetha Ifayela Nokwetha" kumenyu yokudonsela phansi - khetha ifayela bese ulinamathisela omunye umsebenzi.
Okulandelayo, uhlelo luzokucela ukuthi ufake iphasiwedi ukufinyelela idatha ebethelwe.
Uma iphasiwedi ichazwe kahle, uzobona ukuthi ifayela lesitsha livulelwe umsebenzi.
Uma ungena "kukhompyuter yami" - khona-ke uzokwazisa ngokushesha i-hard drive entsha (kimi, lena yi-drive H).
Ngemuva kokuthi usebenze ne-disk, udinga ukuyivala ukuze abanye bangayisebenzisi. Ukuze wenze lokhu, chofoza inkinobho eyodwa kuphela - "Chitha Konke". Ngemuva kwalokho, konke ukushayela okuyimfihlo kuzonqanyulwa, futhi ukuze ufinyelele kuzo udinga ukufaka kabusha iphasiwedi.
I-PS
Ngendlela, uma akuyona imfihlo, ubani osebenzisa izinhlobo ezinje zezinhlelo ezifanayo? Kwesinye isikhathi, kunesidingo sokufihla amafayela ayishumi nambili kumakhompiyutha asebenzayo ...
