Pūmanawa tiaki raraunga - te pūtake o te whatunga rohe mahi

Pūmanawa me te pūmārō tiaki o te mōhiohio ko te huinga o ngā hōtaka motuhake, he rite ngāwari ki te imi i te mahi o nei, te tiaki o te mōhiohio. Ko te ahunga matua i roto i nei te tiaki raraunga pūmanawa whakamahia ko te whai ake:

- mōhiohio tiaki (ka huaina i SI) mai i te whakaurunga;
- FROM tārua;
- FROM pūmanawa;
- tiaki cryptographic o raraunga;
- hongere tiaki pūmanawa raraunga.

tiaki Information mai i te whakaurunga

Hei tiaki i te pūnaha mōhiohio i te whakaekenga manene, me te whakatau koe etahi mehua haumaru. Ko te kupu, ko te raraunga pūmanawa tāutuhia tiaki kaupapa me ngā, te wehewehe i waenganui i whai wāhi ki te pārongo me te rorohiko rauemi, te aroturuki me te tuhi i te mahi ki te ahanoa ūnga.

I raro i te tāututanga me te whakau o te tüturu o te tumu parau auraa no te taki hiahia ki te uru, te meka ranei he reira mau te hunga hoki nei ko reira. Ko te tikanga nui rawa mō o tāutu - tirohia ki te kupuhipa. Heoi, ka rite ki whakaaturanga mahi, e kore ko te huarahi pai ki te tiaki raraunga tiaki kupuhipa, no te mea i taea e rangona te kupuhipa, i pipi, haukotia, ki te kahore ngatata.

Ki runga ki te otinga angitu o te tikanga tautuhi, taea ki te mahi ki nga rauemi o te pūnaha rorohiko i te kaupapa, ko te, whakatinana tiaki atu i runga i te taputapu me te pūmanawa taumata, me te i te taumata raraunga.

Information i te tiaki kape

Pūmanawa tiaki raraunga mai i te tāruatanga kāore ārai i te horapa o kape ture o te pūmanawa, a ka tohu tēnei wā te taputapu pono anake e taea te tiaki i te copyrights o ngā. Ko te ngako o enei moni he kuware: ka mahi i te hōtaka o ratou mahi anake, ki te tāutuhia etahi uncopyable ahurei mea huānga. Ka taea te whakaritea te tūnga o tenei huānga (kī) he tetahi wahi o te rorohiko, te pūrere motuhake ranei.

tiaki Information i te whakangaromanga

E whakatakoto ana i tetahi pūnaha tiaki te whāinga matua: kia tiaki i te reira i to koutou mōhiohio i te ngaro. Mai taea te whakangaromanga o raraunga puta tika ki te whānuitanga o ngā take (ngā mahi kāore, taputapu me ngā pūmanawa rahunga, wheori rorohiko, etc ..), kia waiho te whakahaere o mehua tiaki tetahi o nga whāinga fakaehaua o ia kaiwhakamahi.

Ko te utu ki te tāraro te ati fai e hōtaka iti, engari rawa matatini, me te kino hoki te reira - wheori, nehenehe o motuhake tohaina ka whakatinana i roto i ngā hōtaka o te tahi atu iwi, me te tuku i runga i te whatunga. Ka taea e ngā kaituhi huaketo whai i te momo o ngā whāinga, i te whakaaturanga te kinokore tetahi karere ki te tamaroraa oti o ngā mōhiohio, me te whakangaromanga o te pūnaha.

Parenga Raraunga makariri

hei tikanga tuhiwhakamuna kua tetahi o nga tikanga matua me te tino kaha o te whakarite i te mana tapatahi matatapu me raraunga, e whai tiaki raraunga pūmanawa. Ko te huānga matua ko te whakamunatanga cryptographic taui raraunga ki te puka pānui i taviri Tuhimunatanga motuhake ranei.

Pūmanawa takere tuku raraunga tiaki

Ko te pūtake o tenei wāhi haumaru e mata - pūmanawa tiaki o ngā mōhiohio i roto i whatunga, te whakaaro o te mea ki te whakawhāiti i te whai wāhi o ngā kaiwhakamahi no ki te huinga kotahi o te whatunga ki tetahi tūmau whatunga whakaturia. Screens whakahaere rere mōhiohio katoa e haere ana i waenganui i nga kupenga e rua. He tauira o te mata e te mahi rite te pātūahi (pātūahi), eke i roto i te tikanga ki te tiaki i te whatunga rohe o te whakahaere, e kua he putanga i roto i te taiao tuwhera (hei tauira, te Internet).