Chii Chinonyora Zero Method?

Tsanangudzo pamusoro peKunyora Zero Nzira Yokutsvaga Data

Vakawanda vanokwidza mapurogiramu ekuparadza uye dheseti vanotsigira iyo Zero Zero software yakagadziriswa nzira yekuchenesa nzira yekunyora zvinyorwa zviripo pane imwe keseti yekuchengetedza seyimbi yakaoma .

Nzira yekunyora nhoroondo yeZero yekunyora haigoni kumira inonyanya kushandisa hardware yekutsvaga nzira dzokutsvaga kubva pakutsvaga zvimwe zvinyorwa zvabviswa, asi zvinogona kudzivirira yose software yakarongwa mafaira nzira yekugadzirisa kubva pakusimudza mashoko kubva pamotokari.

Cherechedza: Nzira yekunyorera Zero dzimwe nguva, uye yakanyatsorondedzerwa, inonzi inonyanya kuverenga nzira. Inogonawo kunzi zero kuzadza erase kana zero-kuzadza .

Chii Chinonyora Zero?

Dzimwe nzira dzekuchenesa maitiro, zvakadai seG Gutmann uye DoD 5220.22-M , inonyora mabhii akasiyana-siyana pamusoro pehutano huripo pamotokari. Kunyange zvakadaro, nzira yekunyora dambudziko rekunyora dambudziko reZero, isinganzwisisiki, inowanzoshandiswa nenzira inotevera:

Zvimwe zvinoshandiswa zveNyore Zero nzira zvinogona kusanganisira kuongorora mushure mokutanga kupfuura, zvinogona kunyora chimiro kunze kwe zero, kana kuti kunyorera zeros pamusoro pezvikamu zvinopfuura, asi izvo hazvisi nzira dzakawanda dzokuzviita.

Zano: Zvizhinji zvezvirongwa zvepurogiramu zvinotsigira Zora Zero zvinopa nzira yokuti iwe uite unhu hunoenderana nehuwandu hwezviitiko zvinowanikwa. Izvozvo zvakati, shandura izvo zvakakwana uye iwe hausi kunyanya kushandisa Write Zero zvakare.

Inonyora Zero Yakakwana Yekurasa Dhiyabhorosi?

Zvingangodaro, hongu. Zvisinei ...

Dzimwe nzira dzekuchenesa nheyo dzinoshandura nzvimbo yako yakawanda, inogoneka uye ine mavara akasiyana. Sezvambotaurwa pamusoro apa, Nyora Zero inobata chinhu chimwe chete asi inoshandisa, zvakanaka ... zeros. Nenzira inoshanda, kana iwe ukadzima dhirairi rakaoma ne zero uye wobva wakandirasira kure, mutoro wako wekutsvaga dumpster uyo unotora haazokwanisi kuwana chero dhesi yako yakabviswa.

Kana ichokwadi ichocho, unogona kushamisika, saka, nei mamwe mhando yedhiyabhorosi ichidzima nzira kunyange iripo. Nezvose zvinoshandiswa pakutsvaga nzira dzinowanikwa, chii chinangwa chekushandisa zero? IyoRandom Data nzira, somuenzaniso, inonyora mavara akasiyana- siyana kumotokari panzvimbo yezero, saka sei yakasiyana pane kunyora Zero kana imwe yevamwe?

Chimwe chinhu hachisi chaicho izvo munhu ari kunyorwa asi kunyatsogadzirisa nzira iri kudarika deta. Kana imwe chete yonyora kudarika inenge yaitwa, uye software haina kujekesa kuti chidimbu chedu che data chabviswa, saka nzira yacho haisi kuzobudirira senzira dzinoita .

Mune mamwe mazwi, kana ukashandisa Write Zero pane imwe motokari uye inovimbisa kuti data yose yakanyorwa, iwe unogona kuva nechivimbo kuti mashoko acho haakwanisi kudzoswa pane kana data imwe chete yakanyorwa neRandom Data nzira asi haina kuongorora kuti imwe nhengo yakatsiviwa nemhando dzisina kumira.

Zvisinei, vamwe vanhu vanogona kupawo hutano hwakanaka pane vamwe. Kana purogiramu yekufambisa faira ichiziva kuti data yakanyorwa ne zeros chete, zvinoita kuti zvive nyore nyore kupeta kuti ndeyepi dhiyabhorosi iripo kunze kwekuti purogiramu isingazivi mifananidzo inoshandiswa, yakafanana neyo muSchneier nzira.

Chimwe chikonzero cheimwe yese dhechi inofukura nzira ndechokuti mamwe masangano anoda kuratidza kuti ruzivo rwavo rwuri kubviswa nenzira chaiyo iyo inogona kuvhara kupora, saka vanoshandisa imwe nzira yekuchenesa sanitization nemamwe maparamende ezvo zvose zvavanoshandiswa pakutsvaga zvido .

Zvirongwa Zvinobatsira Kunyora Zero

MuWindows 10 , Windows 8 , Windows 7 , neWindows Vista , mutemo wekutendwa kwemafaira , nekutadza, unoshandisa nzira yekunyoresa Sero Zero panguva yekuita maitiro . Iwe unogona kushandisa mutemo iwoyo mumutemo wekunyora kunyorera zeros kune dhirairi rakaoma usingatengi kukoka chero purogiramu yakawedzerwa kana chimwe chinhu chakakosha.

Ona Maitiro Okuti Shandisa Purogiramu Yekuraira Kunyora Zero kuDhidha Dhiyabhorosi kuti uwane mamwe mashoko pamusoro peizvi. Hazvisi nyore sezvinoreva kana uri kuedza kuita izvi pamutambo wako mukuru.

Panewo mapurogiramu epakati matatu anotsigira uchishandisa nzira yekunyora Zero yekubvisa data, zvakadai seDBAN , HDShredder , KillDisk , uye Macrorit Disk Partition Wiper . Zvimwe zvezvirongwa izvi zvinogona kushandiswa kubvisa dhirairi rakaoma raunenge uchishanda (seC drive) nekushanda kubva pane diski kana flash drive , uye vamwe vanomhanya mukati mehutachiona kuti vabvise mamwe mafambisi, sezvinobviswa.

Zvimwe zvishandise shandisa nzira yekunyora Zero yekubvisa mafaira chaiwo panzvimbo yezvinhu zvose sezvirongwa zviri pamusoro apa. Mienzaniso mishomanana yezvigadzirwa zvakadai zvinosanganisira WipeFile uye BitKiller .

Nzira dzakawanda dzekuparadza dhigirizhonga dzinotsigira maitiro akawanda ekutsanangurira mafungiro ekuwedzera pane kunyora Zero, saka iwe unogona kunyanya kutsvaga nzira yakasiyana, kana uchida, kana wazarura purogiramu.