Dab Tsi NZSIT 402 Yog Dab Tsi?

Cov ntsiab lus ntawm NZSIT 402 Cov Ntawv Cuam Tshuam Txog

NZSIT 402 yog software raws li cov ntaub ntawv khaws cia uas siv los ua qauv txheej txheem los ntawm tsoomfwv New Zealand thiab txhua tus neeg ua haujlwm lossis tus neeg pab tswv yim uas muab kev pabcuam rau tsoomfwv.

Erasing lub zog tsav uas siv cov NZSIT 402 cov ntaub ntawv tu cev yuav tiv thaiv tag nrho cov software raws li cov ntaub ntawv rov qab los ntawm kev nqa cov ntaub ntawv los ntawm tus tsav nyuab thiab tseem yuav los tiv thaiv feem ntau ntawm cov khoom kho raws li kev rho tawm cov ntaub ntawv.

Kuv khaws ib daim ntawv teev cov ntaub ntawv zais zis thiab cov ntaub ntawv rhuav pov tseg uas siv tau los sau dua cov lus qhia uas muaj nyob rau hauv qhov chaw tsav tsheb lossis lwm yam khoom siv.

Lus Cim: Qhov kev zauv ntawm qhov kev kho mob yog qhov tsis txaus siab sau nrog ib lub thawv xws li NZSIT-402

Dab Tsi NZSIT 402 Ua Li Cas?

Lub NZSIT 402 cov ntaub ntawv tu cev muaj feem xyuam ntawm txoj kev nram qab no:

Qhov no txhais tau hais tias, zoo li Random Data thiab Gutmann txoj kev, NZSIT 402 cia li sau ib tug cim ua cim tshaj txhua daim ntawm cov ntaub ntawv. Cov no yog txawv dua li lwm txoj kev zoo xws li sau Sau , uas tsuas yog siv cov zauv.

Kom dhau ntawm NZSIT 402 txoj cai txhais los ntawm Tsoomfwv New Zealand, tus software yuav tsum xyuas kom paub meej tias txhua yam yeej muaj overwritten, uas yog "qhov tseeb" ntawm txoj kev. Qhov no raug teev meej nyob rau hauv PDF ua ke txuas rau hauv qab no: " Thaum nquag suab, nws yog ib qho tseem ceeb kom rov qab nyeem cov ntsiab lus ntawm cov xov xwm kom paub tseeb tias qhov kev sau overwrite tiav."

Lwm cov ntaub ntawv tso tawm kev kho mob uas zoo li NZSIT 402 muaj xws li ISM 6.2.92 , HMG IS5 , CSEC ITSG-06 , NAVSO P-5239-26 , thiab RCMP TSSIT OPS-II . Txhua yam ntawm cov txheej txheem sau ib tus cim ua cim thiab mam li tiav los ntawm kev tshawb xyuas sau ntawv.

Nws tau hais tias ib qho kev pab cuam uas siv NZSIT 402 yuav cia koj ua ntau tshaj ib qho dhau tus tsav, lossis nws yuav ua li ntawd, zoo li koj pom thaum Pfitzner txoj kev siv. Qhov no tsuas txhais tau hais tias nws yuav ua tib yam nkaus li ib zaug ntxiv (los yog 10 ntau zaus, thiab lwm yam). Cov kis ntxiv tsuas yog txhais tau hais tias tus cim ua cim (los yog lub cim ntawm tus qauv siv) yog sau dua ib daig ntawv xov xwm.

Yog hais tias lub software koj siv tsis txhawb ntau hom kev sib tw, koj tsuas yog sim khiav txoj kev dua li ntau zaus raws li koj nyiam. Qhov no yog qhov tseeb rau NZSIT 402 thiab lwm cov ntaub ntawv kho mob uas koj tau siv.

Cov Kev Pab Uas Txhawb NZSIT 402

Cov kev pabcuam nkaus xwb kuv paub txog tias lub xeev meej tias lawv siv cov NZSIT 402 txoj kev los tshem tawm cov ntaub ntawv yog FastDataShredder thiab Heem Protocol Solutions 'XErase software, tab sis tsuas yog cov kev sim yog siv dawb xwb.

Txawm li cas los xij, muaj ob peb txoj kev pabcuam dawb uas txhawb kev siv cov kev cai uas sau ob cov cim rau cov tsav thiab ces xyuas tias tus tsav tau sau lawm. Eraser , Disk so , WipeFile , Privazer thiab rho tawm cov ntaub ntawv Txiav yog ob peb.

Cov kev pabcuam no thiab lwm cov ntaub ntawv tawmtsam kev puas tsuaj muaj peevxwm siv ntau tshaj li cov ntaubntawv tawm ntawm cov ntaub ntawv, vim li ntawd koj tuaj yeem siv lawv los khiav lwm cov ntaub ntawv los so.

Yog NZSIT 402 Zoo Tshaj Lawm Lwm Cov Ntaub Ntawv Teeb Tseg?

Cov lus teb rau lo lus nug no yog nyob ntawm seb koj xav siv cov ntaub ntawv kho cov ntaub ntawv rau qhov twg, thiab yog tias muaj tej yam uas yuav tsum tau ua kom tiav thaum uas koj nyob nraum lwv cov ntaub ntawv. Rau ntau tus neeg, txawm li cas los xij, NZSIT 402 tsuas yog zoo li lwm txoj kev.

Vim tias cov ntaub ntawv rov qab tuaj yeem kho tsis tau cov ntaub ntawv los ntawm kev tsav tsheb uas tau sau dhau ntawm cov ntaub ntawv pov tseg, koj yuav tsum siv cov NZSIT 402 tiv thaiv lwm yam zoo li cov ntaub so, xws li cov lus hais saum toj no.

Koj tuaj yeem ntseeg tau tias cov ntaub ntawv tau tsim nyog sau tau ntev li ntev tau tias cov software qhia rov qab tias qhov kev tshawb fawb tiav tiav. Qhov no muaj tseeb rau txhua txoj kev so, tsis yog NZSIT 402.

Txawm li cas los xij, lwm yam uas xav tau yog cov qauv. Yog tias koj tshem tawm cov tsav nyuab rau kev ua lag luam lossis lwm qhov laj thawj uas yuav tsum tau siv txoj hauv kev los so, tsis txhob khom rau tej yam uas tsis pom zoo.

Piv txwv, yog hais tias koj tau hais tias koj yuav tsum muaj cov ntaub ntawv overwritten nrog ntau tshaj ib qho, koj nyob nraum zoo siv cov ntaub ntawv sib txawv random so qub uas tau siv ntau yam kev tawm.

Ntxiv Txog NZSIT 402

Lub NZSIT 402 (ntxiv rau 400 thiab 401) kev siv tshuaj ntxuav kev nyab xeeb yog pib hauv New Zealand Security Information Technology (NZSIT) phau ntawv. Qhov tseeb version ntawm NZSIT 402 hloov txoj cai yav dhau los hauv xyoo 2010 thiab tau muab teev rau hauv phau New Zealand Information Security Manual (NZISM).

Koj tuaj yeem luam tawm cov ntawv tshaj tawm tshiab nyob rau hauv PDF hom ntawm New Zealand Government Communications Security Bureau (GCSB) lub website. Lub xeem version tau hloov tshiab hauv Lub Xya Hli Ntuj xyoo 2016 thiab tau hloov txhua phau ntawv teev.

Muaj ob feem ntawm phau ntawv nrog rau kev hloov pauv uas paub meej cov kev hloov tshiab tshaj plaws rau cov cai. Koj tuaj yeem pom qhov hloov pauv ntawm no, uas yog pauv cov ntaub ntawv los ntawm NZISM Lub Kaum Ib Hlis 2015 v2.4 rau NZISM Lub Xya Hli 2016 v2.5.

Koj tuaj yeem pom ob qho tibsi rau cov laus phau ntawv (v2.4) ntawm Tsoomfwv Cov Cai Tiv Thaiv Kev Ruaj Ntseg ntawm lub Zej Zos lub website, ntawm no thiab ntawm no.