CompTIA daim ntawv pov thawj yog dab tsi?

Cov txheej txheem:

Sab saum toj 5 CompTIA Certification cov chav kawm uas yog nrhiav tshaj plaws
4 Cov kauj ruam mus rau daim ntawv pov thawj

Video: CompTIA daim ntawv pov thawj yog dab tsi?

2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47

Txog ntawm CompTIA A+ ntawv pov thawj . A+ (APlus) yog lub khoos phis tawj nkag ntawv pov thawj rau cov kws tshaj lij kev pabcuam PC. Qhov kev xeem yog tsim los rau lees paub lub peev xwm ntawm nkag-theem PC computer serviceprofessionals nyob rau hauv kev txhim kho, tswj, customizing, thiab ua hauj lwm tus kheej computers.

Raws li txoj cai, CompTIA daim ntawv pov thawj twg yog qhov zoo tshaj plaws?

Sab saum toj 5 CompTIA Certification cov chav kawm uas yog nrhiav tshaj plaws

Taw qhia.
CompTIA Kev Ruaj Ntseg + Ntawv Pov Thawj.
CompTIA A+:
CompTIA Advanced Security Practitioner (CASP)
CompTIA Network + Ntawv pov thawj.
CompTIA Server + Certification.

Ib tug kuj nug, puas yog CompTIA ntawv pov thawj tsim nyog? Ua CompTIA A+ tau ntawv pov thawj yog tiag tiag tsim nyog thaum nws los txog rau tsaws nkag-theem txoj haujlwm. Nws raug lees paub tias yog ib qho ntawm thawj zaug ntawv pov thawj uas yav tom ntej IT pros yuav tsum tau txais. Nws siv tau cov kev paub dav dav thiab kev txawj ntse ntawm cov khoos phis tawj thiab kev sib txuas lus kom siv tau zoo.

Yog li ntawd, kuv yuav tau txais kuv daim ntawv pov thawj CompTIA li cas?

4 Cov kauj ruam mus rau daim ntawv pov thawj

Kauj ruam 1: Xaiv Koj Daim Ntawv Pov Thawj IT. Tshawb nrhiav ITcertifications uas muaj, phim koj qhov kev txaus siab thiab yuav pab koj ua tiav koj lub hom phiaj ua haujlwm.
Kauj Ruam 2: Tau txais kev paub nrog IT Certification Exam.
Kauj Ruam 3: Pib Kawm thiab Kev cob qhia rau koj qhov kev xeem.
Kauj Ruam 4: Sau npe thiab nqa koj daim ntawv pov thawj IT.

Daim ntawv pov thawj A + zoo rau dab tsi?

A+ Ntawv pov thawj . Ntau tshaj 260,000 tus neeg tau txais A+ ntawv pov thawj , saib nws yog ib txoj hauv kev los nrhiav cov haujlwm ua haujlwm hauv computer cov kws tshaj lij lossis kom tau txais kev txawj txaus los mus rau kev cob qhia ntxiv. Txhawb nqa los ntawm CompTIA , lub koom haum kev lag luam, A+ lees paub cov txuj ci hauv kev nkag-theem PCtechnology.

Pom zoo:

CA daim ntawv pov thawj ntawm WIFI yog dab tsi?

Certificate Authority Vendors. Txhua Lub Chaw Pabcuam Network muaj OSU Server, AAA Server, thiab nkag mus rau daim ntawv pov thawj (CA). Lub CA yog ib qho kev sau ntawm cov khoos phis tawj, software, thiab cov neeg ua haujlwm. Lub CA tau paub los ntawm ob yam: nws lub npe thiab nws qhov tseem ceeb rau pej xeem

Dab tsi yog qhov txawv ntawm daim ntawv pov thawj tus kheej thiab daim ntawv pov thawj CA?

Qhov kev ua haujlwm tseem ceeb ntawm daim ntawv pov thawj tus kheej kos npe thiab daim ntawv pov thawj CA yog tias nrog tus kheej kos npe, tus browser feem ntau yuav muab qee yam yuam kev, ceeb toom tias daim ntawv pov thawj tsis tau muab los ntawm CA. Ib qho piv txwv ntawm qhov yuam kev daim ntawv pov thawj tus kheej tau pom nyob rau hauv lub screenshot saum toj no

Dab tsi yog daim ntawv pov thawj hauv daim ntawv tshawb fawb?

Kev xav ntawm daim ntawv lees paub yog qhov tseem ceeb hauv kev tshawb nrhiav. Ib 'kev tshawb fawb warrant' yog li hais txog txoj hauv kev uas peb cov ntaub ntawv txhawb nqa cov lus thov uas peb ua. Daim ntawv lees paub txuas peb lub ntsiab lus tseem ceeb rau kev kawm, cov ntaub ntawv thiab kev tshuaj xyuas thiab cov lus thov peb ua thaum kawg

San daim ntawv pov thawj thiab daim ntawv pov thawj wildcard yog dab tsi?

Wildcard: daim ntawv pov thawj wildcard tso cai rau unlimited subdomains los tiv thaiv nrog ib daim ntawv pov thawj. Lub wildcard hais txog qhov tseeb tias daim ntawv pov thawj tau muab rau * . opensrs.com. SAN: daim ntawv pov thawj SAN tso cai rau ntau lub npe sau npe los tiv thaiv nrog ib daim ntawv pov thawj