Incazelo yokuqedwa okulondekile nokuthi usula kanjani idrayivu enzima
Ukususwa okuphephile yigama elinikezwe isethi yemiyalo etholakalayo evela ku- firmware kuma- drives asebenzayo oku- PATA ne- SATA .
Imiyalo Evikela Ukuvikeleka isetshenziselwa njengendlela yokwenza idatha ye-sanitization ukuze ibhale ngokuphelele yonke idatha ku-hard drive.
Uma i-hard drive idedwe ngenkathi isebenzisa imiyalo evikelekile ye-firmware, akukhohlelo lokutakula ifayela , uhlelo lokuhlukanisa ukwahlukana, noma enye indlela yokutakula idatha izokwazi ukukhipha idatha kusuka ku-drive.
Qaphela: Ukulahlwa okuphephile, noma impela noma iyiphi indlela ye-sanitization yedatha, akufani nokuthumela amafayela ku-Recycle Bin noma ikhompuyutha yakho. Owokuqala uzosusa "unomphela" amafayela, kuyilapho lo mlando uhambisa idatha kuphela endaweni elula ukususa ohlelweni. Ungafunda kabanzi mayelana nedatha ukusula izindlela ngokusebenzisa leso sixhumanisi ngenhla.
Ukususa okuphephile Khipha Indlela
Indlela yokuphepha ye-sanitization ye-Secure Erase isetshenziswa ngendlela elandelayo:
- Dlula 1: Ubhala i-binary eyodwa noma i-zero
Akukho ukuqinisekiswa kokubhalwa okudingekayo ngoba ukubhala kwenzeka kusuka ngaphakathi kwe-drive , okusho ukutholakala kwephutha lokushayela i-drive ukuvimbela noma yimaphi amaphutha.
Lokhu kwenza ukuphumula okuphephile kakhulu ngokuqhathaniswa nezinye izindlela zokunakekelwa kwedatha futhi kusebenza ngokuphumelelayo.
Eminye imiyalo ethi Secure Erase ethize ihlanganisa SECURITY ERASE PREPARE kanye SECURITY ERASE UNIT .
Okuningi mayelana nokuqedwa okuphephile
Eziningana izinhlelo zokusebenza zamahhala ezinzima zamahhala zisebenza ngomyalo ophephile wokulahla. Bona lolu hlu lwezinhlelo ze- Free Data Destruction Software Programs ukuze uthole olunye ulwazi.
Njengoba ukususwa okuphephile kuyindlela yokuhlanza idatha kuphela, akutholakali njengendlela yokusula idatha uma ubhubhisa amafayili noma amafolda, okuthile okubizwa ngokuthi amafayili amafayili angayenza. Bheka izinhlelo zami zamahhala ze-Software Shredder Software ohlelweni lwezinhlelo ezinjalo.
Ukusebenzisa ukususa okuphephile ukusula idatha kusuka ku-hard drive ngokuvamile kubhekwa njengendlela engcono kakhulu yokwenza lokhu ngoba isenzo senziwe kusukela ku-drive ngokwalo, i- hardware efanayo eyabhala idatha kuqala.
Ezinye izindlela zokususa idatha kusuka ku-hard drive zingase zingasebenzi kangcono ngoba zithembele ezindleleni ezijwayelekile zokudlula idatha.
Ngokusho kweNational Institute of Standards and Technology (NIST) Ukushicilelwa Okukhethekile 800-88 [ ifayela le-PDF ], indlela eyodwa kuphela ye-software-based data sanitation kumele ibe yilabo abasebenzisa imiyalo ye-hard drive ye-Safe Erase.
Kuyafaneleka futhi ukuphawula ukuthi i-National Security Administration isebenze neSikhungo Sokubuyisa Ukumaketha Magnetic (CMMR) eYunivesithi yaseCalifornia, eSan Diego, ukucwaninga ukucwiliswa kwe-data yedrayivu. Umphumela walolu cwaningo kwakuyi- HDSula , uhlelo lohlelo lwe-software lokubhujiswa kwedatha olutholakala ngokukhululekile olusebenza ngokusebenzisa imiyalo ye-Secure Erase.
Ukulahla okuphephile akutholakali kuma-drives hard SCSI .
Ukwesulwa kokuphepha kungenye indlela ongase ubone Ukuqeda Ukuphepha okukhulunywe ngazo, kodwa mhlawumbe hhayi njalo.
Qaphela: Awukwazi ukusebenzisa imiyalo ye-firmware kwi-hard drive uma ungagijima imiyalo ku-Windows kusuka ku- Command Prompt . Ukuze wenze imiyalo yokuphepha evikelekile, kufanele usebenzise uhlelo oluthile oluqondile ngqo ne-hard drive ngisho nangaleso sikhathi, cishe ngeke usebenzise umyalo ngesandla.
Ukuqeda okuphephile nokuqeda ngokuphepha iDrayivu eDini
Ezinye izinhlelo zikhona ezinamagama aphephile emagama abo noma zikhangise ukuthi zisusa idatha ngokusuka ku-hard drive.
Kodwa-ke, ngaphandle uma beqaphela ngokuqondile ukuthi basebenzisa imiyalo yokuphepha evikelekile yeDrayivu, cishe akunjalo.