Cnssi 1253 yog dab tsi?
Cnssi 1253 yog dab tsi?

Video: Cnssi 1253 yog dab tsi?

Video: Cnssi 1253 yog dab tsi?
Video: CNSS Security Model 2024, Kaum ib hlis
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Txog CNSS Kev qhia 1253

1253 , “Security Categorization and Control Selection for National Security Systems,” muab kev taw qhia txog cov qauv kev nyab xeeb uas tsoomfwv cov koomhaum yuav tsum siv los txheeb xyuas cov ntaub ntawv kev nyab xeeb hauv tebchaws thiab cov txheej txheem ntawm qib kev ruaj ntseg uas tsim nyog.

Khaws qhov no rau hauv kev xav, dab tsi yog kev ruaj ntseg categorization?

Categorization . Kev txhais(s): Cov txheej txheem ntawm kev txiav txim siab kev ruaj ntseg qeb rau cov ntaub ntawv lossis cov ntaub ntawv xov xwm. Kev ruaj ntseg categorization Cov txheej txheem tau piav qhia hauv CNSS Instruction 1253 rau lub tebchaws kev ruaj ntseg systems thiab hauv FIPS 199 rau lwm yam tsis yog lub tebchaws kev ruaj ntseg tshuab.

Ib tug kuj yuav nug, dab tsi yog NIST tswj? Cov no tswj yog cov kev ua haujlwm, kev tshaj lij, thiab kev tswj xyuas kev nyab xeeb uas siv los ntawm cov ntaub ntawv xov xwm los tswj kev ncaj ncees, tsis pub leej twg paub, thiab kev ruaj ntseg ntawm tsoomfwv cov ntaub ntawv xov xwm. NIST cov txheej txheem siv ntau txoj hauv kev rau kev tswj hwm kev pheej hmoo los ntawm tswj kev ua raws cai.

Hais txog qhov no, puas yog kev zam ntawm kev lag luam Rolodex cov ntaub ntawv siv?

overlays ua tsis yog thov . rau ob qho tib si a) thiab b) yog lawm ces tus cov ntaub ntawv system muaj PHI, thiab lub koom haum yuav tsum thov PHI Privacy Overlay. Yog tias lo lus teb rau a) lossis b) tsis yog, lub koom haum yuav tsum tsis txhob thov PHI Privacy Overlay.

Yuav ua li cas yog lub teb chaws kev ruaj ntseg system?

Lub sij hawm National Security System ” txhais tau tias tej ntaub ntawv qhov system (nrog rau kev sib txuas lus qhov system ) siv lossis ua haujlwm los ntawm ib lub koomhaum lossis los ntawm tus neeg cog lus ntawm lub koomhaum, lossis lwm lub koomhaum sawv cev ntawm lub koomhaum, kev ua haujlwm lossis kev siv uas: koom nrog cov haujlwm txawj ntse.

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