Cov txheej txheem:
Video: Cov txheej txheem kev ruaj ntseg yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Txheej kev ruaj ntseg , tseem hu ua txheej tiv thaiv, piav qhia txog kev xyaum ntawm combining ntau mitigating kev ruaj ntseg tswj rau tiv thaiv cov ntaub ntawv thiab cov ntaub ntawv. Muab cov khoom muaj nqis rau hauv qhov kawg ib puag ncig yuav muab cov khaubncaws sab nraud povtseg ntawm kev ruaj ntseg ntawm qhov kev ncua deb ntawm kev tiv thaiv cuab tam.
Nyob rau hauv txoj kev no, dab tsi yog 3 lub ntsiab ntawm kev ruaj ntseg txheej?
Qhov kev ruaj ntseg no yog siv rau hauv cov khaubncaws sab nraud povtseg uas muab peb lub ntsiab lus xav tau kom ruaj ntseg cov khoom muaj nqis : kev tiv thaiv, nrhiav pom, thiab teb. Kev tiv thaiv nyob rau hauv qhov tob kuj nrhiav kev tawm tsam qhov tsis muaj zog ntawm ib txheej kev ruaj ntseg los ntawm qhov muaj zog ntawm ob lossis ntau txheej.
Tsis tas li, vim li cas cov txheej txheem kev ruaj ntseg tseem ceeb? Vim li cas txheej kev ruaj ntseg yog tseem ceeb . Raws li tus tswv lag luam lossis IT tus thawj coj, kev tiv thaiv koj cov ntaub ntawv yog qhov tseem ceeb tshaj plaws-thiab yog vim li cas. Ua rau muaj qhov hnyav ntawm malware tawm tsam, qhov tsis zoo hauv kev tes hauj lwm thiab kev siv software, thiab cov neeg siv tsis paub txog kev nce qib ntawm cyber. kev ruaj ntseg kev ua si.
Cov txheej txheem kev ruaj ntseg sib txawv yog dab tsi?
7 Txheej Kev Ruaj Ntseg
- Txoj Cai Tswjfwm Ntiag Tug. Cov cai no yog lub hauv paus ntawm kev ruaj ntseg thiab kev noj qab haus huv ntawm peb cov peev txheej.
- Lub cev ruaj ntseg.
- Kev ruaj ntseg Networks thiab Systems.
- Vulnerability Programs.
- Muaj zog tswj kev ntsuas.
- Tiv thaiv thiab thaub qab cov ntaub ntawv.
- Saib xyuas thiab ntsuas koj qhov Systems.
Dab tsi yog qhov txawv ntawm txheej txheej kev ruaj ntseg thiab kev tiv thaiv hauv qhov tob?
A txheej kev ruaj ntseg kev daws teeb meem kuj suav tias yog ib qho kev tsom mus rau lub hauv paus ntawm kev hem thawj, nyob rau hauv qee qhov dav lossis tshwj xeeb ntawm kev tawm tsam. Kev tiv thaiv hauv qhov tob cov tswv yim kuj muaj lwm yam kev ruaj ntseg kev npaj tshaj li kev tiv thaiv ncaj qha. Lawv kuj hais txog tej kev txhawj xeeb xws li: kev saib xyuas, ceeb toom, thiab teb thaum muaj xwm txheej ceev.
Pom zoo:
Dab tsi yog qhov tsis zoo ntawm cov txheej txheem txheej txheem?
Ib qho tsis zoo ntawm kev siv Procedural Programming raws li ib txoj hauv kev programming yog qhov tsis muaj peev xwm rov siv tau cov lej thoob plaws hauv qhov program. Yuav tsum rov sau tib hom code ntau zaus thoob plaws ib qho kev pab cuam tuaj yeem ntxiv rau tus nqi tsim kho thiab lub sijhawm ntawm qhov project. Lwm qhov tsis zoo yog qhov nyuaj ntawm kev kuaj xyuas yuam kev
Dab tsi yog kev ruaj ntseg ruaj ntseg thiab muaj nyob rau hauv kev ruaj ntseg?
Kev ceev ntiag tug txhais tau hais tias cov ntaub ntawv, cov khoom thiab cov peev txheej raug tiv thaiv los ntawm kev tsis pom zoo thiab lwm yam kev nkag. Kev ncaj ncees txhais tau tias cov ntaub ntawv raug tiv thaiv los ntawm kev hloov pauv tsis tau tso cai los xyuas kom meej tias nws ntseeg tau thiab raug. Muaj txhais tau hais tias cov neeg siv tau tso cai nkag tau rau hauv cov tshuab thiab cov peev txheej uas lawv xav tau
Dab tsi yog qhov haujlwm ntawm OSI txheej txheej txheej txheej txheej txheem router ua haujlwm li cas?
Hauv Cov Qauv Qhib Kev Sib Txuas Sib Txuas (OSI) kev sib txuas lus, txheej txheej txheej txheem nyob ntawm Txheej 5 thiab tswj kev teeb tsa thiab rhuav tshem ntawm kev sib txuas ntawm ob qhov kev sib txuas lus kawg. Kev sib txuas lus ntawm ob qhov kawg yog hu ua kev sib txuas
Cov txheej txheem tiv thaiv kev ruaj ntseg yog dab tsi?
Cov txheej txheem tiv thaiv yog siv los tswj cov txheej txheem kev ntseeg siab ntawm qib kev ruaj ntseg ntawm ib qho system. Tshwj xeeb rau kev khiav hauj lwm systems, kev ntseeg siab yog siv los muab ib txoj hauv kev los compartmentalize cov ntaub ntawv nkag mus thiab tsim ib qho kev txiav txim hierarchical
Kev ruaj ntseg txheej txheem yog dab tsi?
Kev ruaj ntseg txheej yog hais txog kev ruaj ntseg uas siv ntau yam khoom los tiv thaiv kev ua haujlwm ntawm ntau theem, lossis txheej txheej. Cov khaubncaws sab nraud povtseg hauv ntau txheej txheej kev ruaj ntseg tsom mus rau thaj chaw tshwj xeeb uas malware tuaj yeem tua