Lub Computer Virus Puas Phom Sij Npaum Li Cas

Cov txheej txheem:

Lub Computer Virus Puas Phom Sij Npaum Li Cas
Lub Computer Virus Puas Phom Sij Npaum Li Cas

Video: Lub Computer Virus Puas Phom Sij Npaum Li Cas

Video: Lub Computer Virus Puas Phom Sij Npaum Li Cas
Video: What is a Computer Virus | Tech 2024, Kaum ib hlis
Anonim

Khoos phis tawj cov kab mob thiab lawv cov kev hloov kho tshwm sim txhua hnub nyob rau hauv kaum tawm leej thiab ntau pua. Txhua tus kab mob tshiab hloov zuj zus thiab muaj kev pheej hmoo ntau dua li nws ua ntej. Cov theem ntawm kev tsim txom uas cov neeg lim hiam tuaj yeem ua rau kuj tseem loj tuaj. Niaj hnub no tus kab mob hem tsis yog tsuas ua kom qhov chaw haujlwm ntawm koj lub koos pij tawj yooj yim, tab sis kuj tseem nyiag koj cov ntaub ntawv ntiag tug thiab!

Lub computer virus puas phom sij npaum li cas
Lub computer virus puas phom sij npaum li cas

Cov Lus Qhia

Kauj ruam 1

Txawm hais tias koj siv e-hnab nyiaj los them nqi lossis ua kev sib tham txog kev lag luam los ntawm email, koj yuav tsum ceev faj txog spyware. Cov phiaj xwm tsis zoo no feem ntau nkag mus rau lub khoos phis tawm ua ib feem ntawm lwm cov software muaj txiaj ntsig uas cybercriminals kis tau. Tus kab mob sau tag nrho koj cov kev ua, suav nrog kev nkag password. Tom qab ntawd cov spyware xa cov ntaub ntawv tau txais mus rau nws tus tswv siv koj kev txuas hauv Is Taws Nem. Qhov tshwm sim ntawm hom kab mob no yog nyiag ntawm koj cov ntaub ntawv ntiag tug thiab siv cov password.

Kauj ruam 2

Lwm hom kab mob hu ua Trojans. Lawv txaus ntshai nyob rau hauv uas lawv zais lawv tus kheej raws li tus qauv, cov txiaj ntsig lossis kev lom zem cov kev pabcuam thiab txawm tias cov ntaub ntawv xov xwm ntawm lub system. Tab sis sai li sai tau thaum tus neeg siv ua rau tus kab mob zoo li no, nws yuav pib nce sai, kis rau ntau thiab ntau cov ntaub ntawv thiab cov ntaub ntawv. Trojans feem ntau tsis yog tsom rau nyiag cov ntaub ntawv los ntawm lub koos pis tawj, tab sis ntawm kev rhuav tshem nws. Ntxiv rau, ntau cov kab mob ntawm cov hom no yog cov lus dag xov xwm txwv kom xa cov lus sms lossis nqis peev qee qhov nyiaj hauv cov phiaj xwm kev nplua nuj. Tus neeg siv tsis saib xyuas tej zaum yuav tsis lees paub qhov kev dag ntxias thiab muab qhov loj. Ntxiv mus, nws yuav ua nws kom meej pem, nrog nws tus kheej txhais tes, thiab yuav tsis muaj ib tug los liam.

Kauj ruam 3

Khoos phis tawm kab mob kev lag luam yog nquag tsim thiab tau txais lub zog los ntawm kev ua kom lub neej tawg thiab ciaj ciam. Txawm hais tias muaj ib lub zoo tshuaj thaiv tsis tau, koj tsis tuaj yeem ua 100% ruaj ntseg. Cunning kev hem thawj yog nce ua ke ntawm ntau hom kab mob ib zaug. Lawv kis ntawm qhov ceev ntawm cov cua nab, saib xyuas koj cov kev ua zoo li neeg soj xyuas, puas tsuaj cov ntaub ntawv thiab cov ntaub ntawv hauv koj lub computer zoo li Trojans, thiab tom qab ntawd tshem lawv tus kheej tawm ntawm lub system. Thiab tag nrho cov no tshwm sim txawm tias ua ntej koj antivirus muaj sijhawm pib ua haujlwm.

Kauj ruam 4

Cov kab mob niaj hnub tuaj yeem "noj" lub cim xeeb hauv computer, ua kom qeeb qeeb ntawm lub system, cuam tshuam kev ua haujlwm zoo ntawm qee cov haujlwm, nyiag cov ntaub ntawv ntiag tug thiab nkag rau password, sim dag koj cov lus dag lossis rhuav tshem cov ntaub ntawv tseem ceeb. Yog li ntawd, yog tias nws zoo li koj tias tus kab mob tau tshwm sim hauv kab ke, tam sim ntawd hu rau tus kws tshaj lij!

Kauj ruam 5

Nco ntsoov tias kab mob computer tsis tuaj yeem ua haujlwm tsis tiav ntawm ib tus kws tshaj lij lossis khiav nws txoj cai tsis zoo thaum lub computer muab tua. Thiab qhov tseem ceeb tshaj plaws, txhua tus kab mob hauv lub computer tuaj yeem raug tshem tawm.

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