Cov kab mob PC yog dab tsi?

Cov kab mob PC yog cov phiaj xwm phem tsim los kis thiab ua kom puas lub tshuab computer. Cov kev hem thawj hauv computer no sawv cev rau qhov kev txhawj xeeb loj hauv thaj tsam ntawm kev ruaj ntseg digital, txij li lawv tuaj yeem cuam tshuam qhov tsis pub lwm tus paub, kev ncaj ncees thiab muaj cov ntaub ntawv khaws cia hauv computer. Hauv tsab xov xwm no, peb yuav tshawb xyuas seb cov kab mob PC yog dab tsi thiab lawv tuaj yeem cuam tshuam li cas rau peb cov khoom siv, nrog rau kev tiv thaiv thiab kev daws teeb meem muaj los txo cov kev pheej hmoo cuam tshuam.

Kev Taw Qhia⁢ rau PC viruses⁤

Cov kab mob PC yog cov khoos phis tawj siab phem tsim los ua kom puas lossis nkag mus rau cov khoos phis tawj tus kheej thiab nyiag cov ntaub ntawv tsis pub lwm tus paub. Cov kev hem thawj cyber no tuaj yeem kis tau los ntawm Is Taws Nem, tshem tau cov cuab yeej khaws cia, lossis txawm tias muaj kab mob email. Cov kab mob PC tuaj yeem muaj qhov cuam tshuam loj heev rau cov tshuab, xws li nyiag cov ntaub ntawv tus kheej, ua kom lub computer ua haujlwm qeeb, thiab tseem ua rau cov ntaub ntawv tseem ceeb.

Thaum tus kab mob PC kis mus rau ib qho system, nws tuaj yeem ua tau ntau yam teeb meem. Qee cov kab mob tau tsim los nyiag tus password thiab lwm cov ntaub ntawv rhiab, thaum lwm tus tuaj yeem rhuav tshem cov ntaub ntawv lossis lov tes taw cov haujlwm tseem ceeb hauv koj lub computer. Tsis tas li ntawd, cov kab mob kuj tuaj yeem siv los tsim kev tawm tsam cyber ntau dua ⁢, xws li kev nyiag cov ntaub ntawv lossis cyber espionage⁢.

Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov kab mob PC tsis tsuas yog cuam tshuam rau tib neeg cov neeg siv xwb, tab sis kuj yog cov koom haum thiab cov lag luam. Cybercriminals tuaj yeem siv cov kev pabcuam phem no los nkag redes corporativas thiab⁤ tau txais cov ntaub ntawv tseem ceeb, uas yuav ua rau muaj kev poob nyiaj txiag loj lossis kev puas tsuaj rau lub tuam txhab lub koob npe nrov. Vim li no, nws yog "tseem ceeb kom muaj" qhov kev pab cuam antivirus uas muaj zog thiab nyob twj ywm rau ntawm qhov kev hem thawj tshiab thiab kev coj ua zoo tshaj plaws hauv computer.

Txhais thiab cov yam ntxwv ntawm cov kab mob PC

Cov kab mob PC yog cov phiaj xwm phem tsim los kis thiab ua rau lub computer puas. cov txheej txheem ua haujlwm ntawm computers. Cov kev hem thawj ntawm lub khoos phis tawj no yog tus cwj pwm los ntawm lawv lub peev xwm los rov ua dua thiab nthuav tawm yam tsis muaj tus neeg siv pom zoo. Hauv qab no yog qee qhov tseem ceeb ntawm cov kab mob PC:

• Silent infection: ⁢PC kab mob tuaj yeem kis tau rau lub computer yam tsis muaj tus neeg siv paub txog nws. Lawv tuaj yeem kis tau los ntawm kev rub tawm cov ntaub ntawv, cov email phem, lossis txawm tias dhau los ntawm cov kab mob cia.
• Kev puas tsuaj rau lub system: Thaum tus kab mob PC tau teeb tsa rau ntawm lub system, nws tuaj yeem ua rau muaj kev puas tsuaj loj. Tej zaum corrupt cov ntaub ntawv, ua hauj lwm qeeb ntawm lub computer, rho tawm cov ntaub ntawv tseem ceeb thiab tseem thaiv kev nkag mus rau qee qhov kev ua haujlwm.
• Self-replication peev xwm: PC viruses⁤ muaj peev xwm rov ua dua tus kheej, uas txhais tau tias lawv tuaj yeem tsim cov ntawv luam ntawm lawv tus kheej thiab kis mus rau lwm lub khoos phis tawj. Qhov no tso cai rau lawv kis tau sai thiab cuam tshuam rau ntau lub khoos phis tawj hauv lub sijhawm luv luv.

Hauv luv luv, cov kab mob PC yog cov phiaj xwm phem uas nkag mus rau cov khoos phis tawj yam tsis tau tso cai, ua rau muaj kev puas tsuaj thiab kis mus rau lwm lub tshuab. Nws yog ib qho tseem ceeb uas yuav tsum muaj cov software tiv thaiv kab mob txhim khu kev qha thiab tswj hwm tus cwj pwm zoo hauv online los tiv thaiv cov kev hem thawj no thiab txo qis kev pheej hmoo kis mob.

Mechanisms kis tus kab mob PC

PC⁤ cov kab mob yog cov kab mob phem uas kis tau ntawm lub computer rau lwm tus. Muaj ntau yam txheej txheem uas cov kab mob no kis tau thiab kis tau sai. Cov tseem ceeb tau nthuav tawm hauv qab no:

1. Email: Cov kab mob PC tuaj yeem kis tau los ntawm cov email phem. Thaum tus neeg siv qhib qhov txuas lossis nyem qhov txuas, tus kab mob no khiav thiab nruab nws tus kheej ntawm tus neeg siv lub computer. Nws yog ib qho tseem ceeb uas yuav tsum tau ceev faj thaum qhib email los ntawm cov neeg xa tsis paub lossis cov uas zoo li tsis txaus ntseeg.

2. Internet Downloads: Cov kab mob PC tuaj yeem kis tau los ntawm kev rub tawm hauv internet. Thaum rub tawm cov ntaub ntawv lossis cov kev pab cuam los ntawm cov vev xaib tsis ntseeg siab, peb kuj tseem yuav rub tawm tus kab mob. Los ntawm kev txhim kho cov ntaub ntawv lossis cov kev pab cuam hauv peb lub computer, tus kab mob no khiav thiab pib kis rau lwm cov ntaub ntawv thiab cov kev pab cuam. Txhawm rau zam qhov no, nws yog ib qho tseem ceeb kom tsuas yog rub tawm cov ntaub ntawv los ntawm cov chaw ntseeg siab thiab siv software ruaj ntseg uas tshuaj xyuas cov ntaub ntawv kom muaj kev hem thawj.

3.⁢ USB li: USB li, xws li USB sticks los yog lwm tsav, kuj yog ib tug mechanism rau kis tau tus kab mob PC Yog hais tias peb ntxig ib tug kab mob USB ntaus ntawv rau hauv peb lub computer, tus kab mob yuav kis tau rau peb lub cev. Nws yog ib qho tseem ceeb uas yuav tau siv software ruaj ntseg los luam theej duab ib qho khoom siv USB ua ntej qhib cov ntaub ntawv lossis cov kev pab cuam khaws cia rau ntawm nws. Tsis tas li ntawd, nws yog ib qho tseem ceeb kom tsis txhob sib koom USB li nrog lwm tus neeg los yog siv cov ⁢ uas tsis tau luam theej duab los ntawm kev ruaj ntseg software.

Kev cuam tshuam ntawm cov kab mob PC ntawm kev ua haujlwm

Cov kab mob PC muaj qhov cuam tshuam loj rau kev ua haujlwm, thiab nws yog ib qho tseem ceeb kom nkag siab tias lawv cuam tshuam rau peb lub computer li cas. Cov kev pab cuam siab phem no tuaj yeem ua rau muaj teeb meem ntau yam, los ntawm kev ua haujlwm qeeb rau kev ua txhaum cov ntaub ntawv tseem ceeb. Hauv qab no yog qee qhov laj thawj tseem ceeb ntawm PC cov kab mob ntawm kev ua haujlwm:

1. Kev ua haujlwm qeeb qeeb: Cov kab mob PC noj cov peev txheej hauv lub cev, ua rau kev ua haujlwm qeeb. Cov kev pab cuam siab phem no tuaj yeem khiav hauv keeb kwm yav dhau yam tsis muaj tus neeg siv paub txog nws, ua rau txo qis hauv computer ceev. Tej yam yooj yim tej hauj lwm yuav siv sij hawm ntev dua thiab tag nrho cov lus teb lub sij hawm yuav nce ntau.

2. Cov ntaub ntawv tsis raug: Cov kab mob PC tuaj yeem ua kom puas thiab ua rau cov ntaub ntawv tseem ceeb hauv koj lub computer puas. lub operating system. Qhov no yuav ua rau cov ntaub ntawv poob⁤ thiab tsis muaj peev xwm nkag mus rau qee cov haujlwm lossis cov yam ntxwv. Cov ntaub ntawv tuaj yeem siv tsis tau⁤ lossis, qee zaum, cov kab mob tuaj yeem thaiv kev nkag mus rau lawv, uas tuaj yeem cuam tshuam tsis zoo rau kev tsim khoom thiab kev ua haujlwm ntawm lub cev.

3. Qhov tsis muaj zog ntawm kev ruaj ntseg: Cov kab mob PC feem ntau siv qhov tsis zoo hauv kev ua haujlwm kom kis tau thaum tus kab mob tau kis rau lub khoos phis tawj, nws tuaj yeem qhib qhov rooj rov qab thiab tso cai rau lwm tus lej tsis zoo nkag mus rau hauv lub system. Qhov no ua rau cov neeg siv tuaj yeem raug nyiag cov ntaub ntawv, phishing tawm tsam, thiab lwm yam cybercrimes. Nws yog ib qho tseem ceeb kom muaj kev tiv thaiv antivirus tshiab los tiv thaiv cov kev tsis zoo no thiab tiv thaiv peb cov kev khiav hauj lwm los ntawm kev hem thawj.

Hom PC Viruses

Cov kab mob PC yog "cov phiaj xwm phem uas kis tau sai" thiab tuaj yeem ua rau muaj kev puas tsuaj rau koj lub cev. Muaj ntau hom kab mob sib txawv, txhua tus muaj nws tus yam ntxwv thiab txoj hauv kev kis thiab ua rau koj lub computer puas. Hauv qab no yog qee yam ntawm cov kab mob feem ntau ntawm PC:

Tus kab mob Attachment:

Cov kab mob no txuas lawv tus kheej mus rau cov ntaub ntawv executable thiab qhib thaum koj qhib cov ntaub ntawv muaj kab mob. Lawv tuaj yeem nkaum hauv Word cov ntaub ntawv, Excel spreadsheets, lossis txawm tias cov ntaub ntawv suab paj nruag thaum cov ntaub ntawv raug tua, tus kab mob kis mus rau lwm cov ntaub ntawv thiab tuaj yeem ua rau koj lub cev puas tsuaj.

Macro Viruses:

Cov kab mob Macro kis cov ntaub ntawv macro hauv cov kev pab cuam xws li Word lossis Excel. Cov kab mob no coj kom zoo dua ntawm cov yam ntxwv ntawm kev ua haujlwm ntawm cov kev pab cuam kom kis tau sai thaum koj qhib cov ntaub ntawv muaj tus kab mob, tus kab mob no yuav ua haujlwm tsis tau, xws li rho tawm cov ntaub ntawv lossis ua txhaum cov ntaub ntawv tseem ceeb.

Virus de boot:

Boot viruses nruab lawv tus kheej nyob rau hauv khau raj sector ntawm lub computer. lub hard drive los yog nyob rau hauv khau raj sector ntawm floppy disks. Cov kab mob no tau qhib thaum koj qhib koj lub computer thiab tuaj yeem kis rau tag nrho cov kab ke. Lawv tuaj yeem ua rau khau raj tsis ua haujlwm, cov ntaub ntawv kev noj nyiaj txiag, thiab kev puas tsuaj mus tas li hard drive. Nws yog ib qho tseem ceeb uas yuav tsum tau siv ceev faj thaum tso cov khoom siv sab nraud rau hauv koj lub computer kom tsis txhob kis tus kab mob khau raj.

Cov tsos mob thiab cov tsos mob ntawm tus kab mob PC

Cov kab mob PC yog cov phiaj xwm phem tsim nrog lub hom phiaj ntawm kev ua kom puas cov ntaub ntawv, nyiag cov ntaub ntawv, lossis tswj koj lub khoos phis tawm yam tsis tau tso cai yog tias koj xav tias koj lub khoos phis tawj kis tau, nws yog ib qho tseem ceeb kom paub cov tsos mob thiab cov tsos mob ntawm tus kab mob PC .

Muaj ntau cov cim qhia tias muaj tus kab mob PC tuaj yeem ua haujlwm qeeb lossis koj lub khoos phis tawj tuaj yeem tsoo tsis tu ncua, tsis xav tau pop-ups tuaj yeem tshwm sim lossis qhib cov kev pabcuam uas tsis paub yuav ua li cas thiab yog tias koj tsis pib cov tsos mob, nws yog ib qho tseem ceeb rau kev ntsuas los tiv thaiv koj lub computer.

Lwm qhov cim qhia ntawm tus kab mob PC yog qhov pom ntawm cov ntaub ntawv tsis paub lossis cov folders hauv koj lub khoos phis tawj Tsis tas li ntawd, koj tuaj yeem pom cov kev hloov pauv rau koj lub vev xaib lossis koj lub tshuab tshawb nrhiav tsis tau ua rau koj. Nws kuj tseem pom zoo kom ua tib zoo saib yog tias koj lub khoos phis tawj rov pib dua lossis kaw tsis tau npaj txhij, vim qhov no tuaj yeem yog qhov cim ntawm tus kab mob PC. Khaws koj cov software tiv thaiv kab mob tshiab thiab ua cov tshuaj ntsuam xyuas tsis tu ncua los tiv thaiv koj lub computer los ntawm cov kev hem thawj no.

Yuav tiv thaiv koj tus kheej li cas tiv thaiv cov kab mob PC

Kev tiv thaiv cov kab mob PC yog qhov tseem ceeb heev los xyuas kom muaj kev ruaj ntseg thiab kev ua tau zoo ntawm koj lub computer. Hauv qab no, peb nthuav qhia qee qhov kev ntsuas thiab cov kev coj ua zoo tshaj plaws uas koj tuaj yeem ua raws los tiv thaiv koj tus kheej tiv thaiv kab mob:

Khaws koj cov software tshiab: Cov neeg tsim kho software tsis tu ncua tso tawm kev ruaj ntseg hloov tshiab thiab thaj ua rau thaj kom kho qhov tsis zoo thiab tiv thaiv koj lub PC los ntawm kev hem thawj. Nco ntsoov ua kom tsis siv neeg hloov tshiab rau koj qhov kev khiav hauj lwm, cov kev pab cuam tiv thaiv kab mob, thiab lwm yam kev siv koj siv nquag.

Nruab ib qho kev pab cuam antivirus txhim khu kev qha: Siv cov software tshiab thiab txhim khu kev qha antivirus los tiv thaiv koj lub PC tiv thaiv ntau yam kab mob thiab malware. Xaiv ib qho kev daws teeb meem uas muaj cov yam ntxwv xws li kev tiv thaiv lub sijhawm tiag tiag, teem sijhawm scans, thiab nrhiav pom lub vev xaib siab phem. Tsis tas li ntawd, tsis txhob hnov ​​​​qab khaws koj cov software tiv thaiv kab mob tshiab kom paub tseeb tias koj muaj kev tiv thaiv tshiab kawg.

Tsis txhob nyem rau ntawm qhov txuas lossis rub tawm cov ntaub ntawv tsis paub: Cov kab mob PC feem ntau kis tau los ntawm kev sib txuas phishing lossis cov ntaub ntawv tsis zoo. Yog tias koj tau txais email tsis txaus ntseeg los ntawm qhov tsis paub, tsis txhob nyem rau ntawm ib qho txuas lossis rub tawm cov ntawv txuas. Tsis tas li, siv ceev faj ⁤ thaum tshawb xyuas ⁤ internet ⁢ thiab zam kev nkag mus rau cov vev xaib tsis muaj kev ntseeg siab lossis rub cov ntsiab lus los ntawm qhov tsis zoo. Nco ntsoov tias kev tiv thaiv yog qhov tseem ceeb kom tsis txhob muaj kab mob uas tsis xav tau ntawm koj lub PC.

Qhov tseem ceeb ntawm kev hloov kho software hauv kev tiv thaiv cov kab mob PC

Vim li cas cov software hloov tshiab tseem ceeb los tiv thaiv cov kab mob PC?

Kev hloov kho software yog ib feem tseem ceeb ntawm kev ua kom peb cov cuab yeej tiv thaiv los ntawm cov kab mob PC. ⁢Thaum cov neeg tsim tawm tso tawm cov kev hloov tshiab, lawv feem ntau yog patching thiab kho qhov tsis zoo ntawm kev nyab xeeb uas pom hauv cov software dhau los, uas txo cov kev pheej hmoo uas hackers tuaj yeem siv cov qhov tsis zoo thiab cuam tshuam peb cov khoom siv. Los ntawm kev hloov kho peb cov software, peb tau ua kom muaj kev ruaj ntseg ntau dua thiab txo qhov kev pheej hmoo kis kab mob los ntawm cov kab mob lossis malware.

Ntxiv nrog rau kev kho qhov tsis zoo, kev hloov kho software kuj tseem txhim kho kev ua haujlwm thiab kev ua haujlwm. Cov neeg tsim tawm feem ntau ntxiv cov yam ntxwv tshiab thiab kev txhim kho hauv txhua qhov kev hloov tshiab, tso cai rau peb kom txaus siab rau cov neeg siv khoom zoo dua thiab muaj txiaj ntsig zoo dua. Cov kev hloov tshiab no tsis tsuas yog txhim kho kev ruaj ntseg, tab sis kuj tseem txhim kho kev ua tau zoo ntawm peb cov kev khiav hauj lwm thiab kev teeb tsa cov kev pab cuam, uas ua rau cov cuab yeej siv tau nrawm dua thiab txhim khu kev qha.

Thaum kawg, nws yog ib qho tseem ceeb kom nco ntsoov tias cov neeg nyiag nkas tau hloov zuj zus mus tas li, nrhiav txoj hauv kev tshiab los tawm tsam peb cov khoom siv niaj hnub hloov tshiab yog qhov tseem ceeb kom nyob twj ywm ntawm ib qho lossis ib kauj ruam ua ntej ntawm lawv. Cov kws tsim tawm software ua haujlwm hnyav los txheeb xyuas thiab daws cov kev hem thawj tshiab, thiab los ntawm kev ua kom peb cov software hloov tshiab, peb tau nruab los tiv thaiv peb cov PCs tiv thaiv cov kev tawm tsam uas muaj kev phom sij thiab txaus ntshai.

Cov kev pab cuam antivirus zoo los tawm tsam cov kab mob PC

Cov kev pab cuam antivirus zoo heev los tshem tawm cov kab mob PC

Hauv ntiaj teb digital niaj hnub no, cov kab mob hauv computer yog ib qho kev txhawj xeeb tas li rau cov neeg siv PC. Luckily, muaj ntau yam kev pab cuam antivirus uas muaj txiaj ntsig zoo uas tuaj yeem tiv thaiv cov neeg txaus ntshai no. Hauv qab no, peb nthuav qhia koj xaiv qee qhov zoo tshaj plaws antivirus ntawm lub khw:

• Norton Antivirus: Qhov kev pab cuam no muaj kev tiv thaiv tag nrho ntawm ntau yam kev hem thawj, suav nrog malware, spyware, thiab ransomware. Nws advanced nrhiav cav thiab nws muaj peev xwm los soj ntsuam nyob rau hauv lub sijhawm tiag tiag Lawv lav kev tiv thaiv tam sim ntawd tiv thaiv txhua tus kab mob uas sim nkag mus rau koj lub PC.
• Avast Antivirus: Nrog nws dav cov ntaub ntawv hauv paus Nrog kev tiv thaiv kab mob tshiab tas li, Avast Antivirus yog qhov kev xaiv txhim khu kev qha kom koj lub PC muaj kev nyab xeeb. Ntxiv nrog rau nws lub cav antivirus muaj zog, nws suav nrog cov yam ntxwv ntxiv xws li kev tshawb nrhiav tus cwj pwm tsis txaus ntseeg thiab kev tiv thaiv phishing.
• Kaspersky Antivirus: Pom tau tias yog ib qho ntawm cov kev pab cuam antivirus zoo tshaj plaws Hauv kev ua lag luam, Kaspersky muaj kev tiv thaiv tshwj xeeb rau txhua hom kev hem hauv online. Nws cov kev txawj ntse algorithms thiab kev soj ntsuam kev ruaj ntseg ua kom paub tseeb thiab tshem tawm cov kab mob ntawm koj lub PC.

Nco ntsoov tias ua kom koj qhov kev pab cuam antivirus hloov tshiab yog qhov tseem ceeb los khaws kev ruaj ntseg ntawm koj lub PC. Xaiv qhov kev pabcuam zoo thiab kev ntseeg siab yuav muab kev tiv thaiv zoo tiv thaiv kab mob hauv computer thiab yuav tso cai rau koj los xauj thiab siv koj lub khoos phis tawj nrog kev thaj yeeb nyab xeeb ntawm koj lub khoos phis tawj thiab khaws cov kab mob malware nrog ib qho ntawm cov kev pab cuam antivirus zoo heev!

Cov kauj ruam kom tshem tawm tus kab mob los ntawm PC

Txhawm rau tshem tawm tus kab mob los ntawm koj lub PC, nws yog ib qho tseem ceeb kom ua raws li cov kauj ruam hauv qab no kom zoo:

1. Txheeb xyuas tus kab mob:

• Ua ib qho ⁢ tag nrho scan⁢ ntawm lub kaw lus siv cov tshuaj tiv thaiv kab mob txhim khu kev qha.
• Ntsuas cov tsos mob thiab tus cwj pwm ntawm tus kab mob, xws li lub kaw lus qeeb, tsis xav tau pop-ups, lossis cov ntaub ntawv tsis txaus ntseeg.
• Nco ntsoov cov ntaub ntawv tseem ceeb ⁤ lossis lub npe uas tuaj yeem pab txheeb xyuas tus kab mob.

2. cais qhov system:

• Txiav koj lub PC los ntawm lub network thiab tsis txhob siv cov cuab yeej cia sab nraud los tiv thaiv kev kis tus kabmob.
• Cais lub PC rau ntawm ⁢ sib cais hauv zos network yog tias ua tau.
• Disable koj Wi-Fi kev twb kev txuas lossis Ethernet adapter kom tsis txhob muaj kev sib cuag nrog Is Taws Nem thaum lub sijhawm tshem tawm.

3. Tshem tawm tus kab mob:

• Rov pib koj lub PC hauv ⁢ hom kev nyab xeeb txhawm rau tiv thaiv kev tua tus kab mob tsis siv neeg.
• Khiav tag nrho scan siv koj lub antivirus thiab siv ⁢ ntxiv antimalware software yog tias tsim nyog.
• Tshem tawm cov ntaub ntawv, folders, lossis cov kev pab cuam cuam tshuam nrog tus kab mob uas tau txheeb xyuas thaum lub scan.

Ua raws li cov kauj ruam no nruj me ntsis thiab ua cov kev tshuaj ntsuam tom ntej kom ntseeg tau tias koj lub PC ⁤ tsis muaj kev hem thawj kiag li. Nco ntsoov khaws koj cov tshuaj tiv thaiv kab mob tshiab thiab tsis txhob rub tawm cov ntaub ntawv lossis mus saib cov vev xaib tsis txaus ntseeg kom tsis txhob kis kab mob yav tom ntej.

Qhov tshwm sim ntawm kev tsis kho tus kab mob PC kom zoo

Kev kis tus kab mob PC tuaj yeem muaj ntau yam tsis zoo yog tias tsis kho kom raug. Ntawm cov ntsiab lus tseem ceeb ntawm kev tsis daws qhov teeb meem no ⁤ ntawm txoj kev ua haujlwm tau zoo, lawv sawv tawm:

System slowness: Tus kab mob tuaj yeem ua rau qeeb qeeb kev ua haujlwm ntawm koj lub computer. Qhov no yog vim cov kab mob noj cov khoom siv hauv lub cev, xws li kev nco thiab kev ua haujlwm, ua rau cov haujlwm niaj hnub ua qeeb thiab nkees. Yog tias tsis kho kom raug, qhov qeeb qeeb no tuaj yeem cuam tshuam koj cov khoom tsim tau thiab ua rau nws nyuaj rau siv koj lub computer.

Cov ntaub ntawv poob: Qee cov kab mob no yog tsim los nkag thiab hloov cov ntaub ntawv hauv koj lub computer. Yog tias koj tsis siv cov kev ntsuas tsim nyog⁤ rau ⁢ tshem lawv, koj tuaj yeem ntsib cov ntaub ntawv tseem ceeb poob. Kab mob ⁢ tuaj yeem ua rau cov ntaub ntawv puas lossis txawm⁢ rho tawm tag nrho, uas tuaj yeem ua rau muaj kev puas tsuaj loj⁤ ob leeg tus kheej thiab rau koj lub lag luam. Nws yog ib qho tseem ceeb kom kho tus kab mob sai sai kom txo tau qhov kev pheej hmoo ntawm kev poob cov ntaub ntawv tseem ceeb.

Qhov tsis muaj zog ntawm kev ruaj ntseg: Lub hav zoov ntawm tus kab mob hauv koj lub PC txhais tau hais tias koj lub cev raug cuam tshuam thiab raug cuam tshuam rau kev tawm tsam cyber. Cov kab mob tuaj yeem qhib rov qab rau hauv koj lub cev, tso cai rau hackers nkag mus thiab tswj koj lub computer yam tsis tau koj tso cai. Yog tias koj tsis kho tus kab mob no kom raug, koj yuav ua rau koj lub computer muaj kev cuam tshuam rau kev nyiag cov ntaub ntawv tsis pub lwm tus paub, xws li passwords, cov ntaub ntawv hauv tuam txhab nyiaj, thiab cov ntaub ntawv ntiag tug.

Yuav ua li cas tiv thaiv kev kis tus kab mob PC los ntawm cov khoom siv sab nraud

Kev kis tus kab mob PC los ntawm cov khoom siv sab nraud tuaj yeem yog qhov teeb meem loj cuam tshuam rau ntau lab tus neeg siv computer thoob ntiaj teb. Cov kab mob no tuaj yeem kis rau koj lub cev thiab ua rau muaj kev puas tsuaj tsis zoo, xws li poob ntawm cov ntaub ntawv tseem ceeb lossis tub sab ntawm cov ntaub ntawv tsis pub lwm tus paub.

Nov yog qee cov lus qhia tseem ceeb⁢ uas koj yuav tsum ua raws li:

• Nco ntsoov khaws koj ⁢antivirus software mus txog hnub: Xyuas kom tseeb tias koj muaj ib qho kev txhim khu kev qha antivirus tau nruab rau hauv koj lub PC thiab nws tau hloov kho tsis tu ncua. Qhov no yuav pab txheeb xyuas thiab tshem tawm cov kab mob uas sim nkag rau koj lub cev los ntawm cov khoom siv sab nraud.
• Tshawb xyuas tag nrho cov khoom siv sab nraud: Ua ntej txuas ib qho ⁤external⁢ ntaus ntawv rau koj lub PC, nco ntsoov luam theej duab rau ⁤ kab mob. Siv koj qhov kev pab cuam antivirus los ua ib qho kev soj ntsuam tag nrho ua ntej tso cai nkag mus rau koj lub cev.
• Tsis txhob sib koom cov khoom siv sab nraud yam tsis muaj scanning: Tsis txhob muab cov khoom siv sab nraud, xws li flash drives lossis hard drives, yam tsis tau kuaj xyuas thawj zaug. Koj lub cuab yeej yuav kis tau yam tsis tau koj paub, uas tuaj yeem ua rau muaj kev nyab xeeb ntawm lwm lub khoos phis tawj muaj kev pheej hmoo.

Nco ntsoov, tiv thaiv kev kis tus kab mob PC los ntawm cov khoom siv sab nraud yog qhov tseem ceeb los tiv thaiv kev ruaj ntseg ntawm koj lub PC thiab cov ntaub ntawv tseem ceeb uas nws muaj. Ua raws li cov lus qhia no⁢ thiab nco ntsoov ua txhua yam kev ceeb toom tsim nyog kom koj lub cev muaj kev nyab xeeb.

Cov lus pom zoo los tiv thaiv tus kheej thiab nyiaj txiag cov ntaub ntawv los ntawm cov kab mob PC

Kev tiv thaiv tus kheej thiab nyiaj txiag cov ntaub ntawv los ntawm cov kab mob PC yog qhov tseem ceeb nyob rau hauv lub hnub nyoog digital uas peb nyob. Cov kab mob hauv computer tuaj yeem cuam tshuam peb cov ntaub ntawv, nyiag peb tus kheej, thiab ua rau muaj kev puas tsuaj loj nyiaj txiag. Hmoov zoo, muaj cov lus qhia tseem ceeb uas peb tuaj yeem ua raws li txhawm rau ntxiv dag zog rau peb kev tiv thaiv cov kev hem thawj no.

Ib qho ntawm cov kev coj ua zoo tshaj plaws los tiv thaiv cov kab mob PC yog khaws cov software thiab cov tshuab ua haujlwm mus txog hnub tim. Cov neeg tsim khoom niaj hnub tso tawm kev ruaj ntseg hloov tshiab uas thaj paub qhov tsis zoo. Nco ntsoov ua kom muaj kev hloov kho tsis siv neeg thiab siv lawv sai li sai tau thaum lawv muaj Ntxiv thiab, nws yog ib qho tseem ceeb kom muaj kev txhim khu kev qha antivirus rau koj lub PC thiab khaws nws mus txog hnub tim. Qhov no yuav pab tiv thaiv thiab xyuas kom muaj kev hem thawj.

Lwm qhov kev ntsuas tseem ceeb yog yuav tsum ceev faj thaum qhib email thiab nyem rau ntawm qhov txuas lossis rub tawm cov ntawv txuas ntxiv feem ntau siv phishing tactics los ntxias cov neeg siv nkag mus rau lawv cov ntaub ntawv ntiag tug. Tsis txhob qhib email tsis txaus ntseeg, txawm tias lawv tshwm sim los ntawm qhov chaw ntseeg siab. Tsis tas li ntawd, tsis txhob nyem rau ntawm qhov txuas ntawm cov keeb kwm dubious thiab tsis txhob rub cov ntawv txuas los ntawm cov neeg xa tsis paub. Cov kev ceev faj yooj yim no tuaj yeem tiv thaiv qhov tsis txhob txwm teeb tsa ntawm malware thiab tiv thaiv koj tus kheej thiab cov ntaub ntawv nyiaj txiag.

Cov Lus Nug thiab Lus Teb

Q: Cov kab mob PC yog dab tsi?
A: Cov kab mob PC yog cov software phem uas tsim los kis thiab ua rau cov khoos phis tawj thiab cov khoom siv hluav taws xob puas. Lawv muaj peev xwm hloov kho qhov kev ua haujlwm ntawm lub cev, nyiag cov ntaub ntawv tsis pub lwm tus paub thiab txawm tias rhuav tshem cov ntaub ntawv tseem ceeb.

Q: Cov kab mob PC kis tau li cas?
A: Cov kab mob PC feem ntau kis thoob plaws hauv Is Taws Nem, nkag mus rau cov kab ke los ntawm cov kab mob rub tawm, spam emails, lossis nplooj ntawv siab phem. Lawv kuj tuaj yeem kis tau los ntawm cov khoom siv sab nraud xws li USB drives lossis lwm hard drives.

Q: Cov tsos mob ntawm tus kab mob PC yog dab tsi?
A: Cov tsos mob ntawm tus kab mob tuaj yeem sib txawv, tab sis qee qhov kev qhia tshwm sim tuaj yeem suav nrog kev ua haujlwm qeeb qeeb, nquag sib tsoo lossis rov pib dua, tsis xav tau pop-ups, hloov pauv hauv kev teeb tsa, cov ntaub ntawv ploj lossis cov haujlwm, thiab kev ua haujlwm tsis zoo yam tsis muaj kev cuam tshuam cov neeg siv.

Q: Kuv tuaj yeem tiv thaiv kuv lub PC ntawm ⁢ kab mob li cas?
A: Txhawm rau tiv thaiv koj lub PC tiv thaiv kab mob, nws raug nquahu kom ua raws li cov kev ntsuas no: khaws koj lub operating system thiab antivirus software hloov kho tshiab, tsis txhob rub tawm cov ntaub ntawv los ntawm cov chaw tsis muaj kev ntseeg siab, tsis txhob qhib cov email uas tsis tau thov lossis email los ntawm cov neeg xa tsis paub, siv cov passwords ruaj khov thiab zam. nyem rau ntawm qhov txuas tsis txaus ntseeg lossis phishing phiaj xwm.

Q: Kuv yuav ua li cas yog tias kuv xav tias kuv lub PC raug tus kab mob?
A: Yog tias koj xav tias koj lub PC raug kab mob los ntawm tus kab mob, nws raug nquahu kom ua tag nrho lub kaw lus scan siv cov software txhim khu kev qha antivirus. Yog tias tus kab mob no paub tseeb, ua raws li software cov lus qhia kom tshem tawm tus kab mob. Yog tias koj tsis ntseeg siab ua koj tus kheej, nrhiav kev pab los ntawm ib tus kws kho mob tshwj xeeb.

Q: Puas muaj ntau hom ⁢ ntawm cov kab mob PC?
A: Yog, muaj ntau hom kab mob PC, xws li cov kab mob cov ntaub ntawv, uas cuam tshuam rau cov ntaub ntawv tshwj xeeb ntawm cov kab mob khau raj, uas cuam tshuam rau kev khau raj ntawm lub disk. ⁢ macro kab mob, uas⁤ khiav hauv cov haujlwm xws li Microsoft Office; thiab ⁤trojans, uas zais ⁢ hauv software raug cai los ua phem ua phem yam tsis muaj tus neeg siv paub.

Q: Cov kab mob PC hloov zuj zus li cas?
A: Cov kab mob PC tau hloov zuj zus mus tas li kom zam dhau qhov kev tiv thaiv software tiv thaiv thiab tshawb pom. Cov neeg sau kab mob siv cov tswv yim xws li polymorphy (hloov lawv cov cai tau txais) thiab bundling kom tsis txhob pom. Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tsum ua kom koj ⁢antivirus software hloov kho kom⁤ tiv thaiv nrog kev hem thawj tshiab.⁢

Rov Saib Dua

Hauv luv luv, cov kab mob PC yog cov phiaj xwm phem tsim los nkag mus rau hauv computer systems thiab ua rau kev ua haujlwm, kev lag luam, thiab kev nyab xeeb puas tsuaj. Cov "cov lis dej num tsis zoo" no feem ntau nthuav dav hauv Is Taws Nem, ua kom zoo dua ntawm qhov tsis zoo hauv kev ua haujlwm thiab cov ntawv thov.

Nws yog ib qho tseem ceeb kom muaj kev ruaj ntseg txaus, xws li kev siv cov tshuaj tiv thaiv kab mob thiab firewalls, nrog rau kev paub txog cov txheej txheem kev lag luam uas siv los ntawm cybercriminals los dag cov neeg siv.

Kev tiv thaiv thiab kev kawm ua lub luag haujlwm tseem ceeb hauv kev tawm tsam cov kab mob PC. Ua kom cov tshuab hloov tshiab, zam tsis txhob rub tawm cov ntaub ntawv lossis cov kev pab cuam los ntawm cov chaw tsis muaj kev ntseeg siab, thiab ua tib zoo saib thaum qhib cov email tsis txaus ntseeg lossis txuas yog qee qhov kev coj ua.

Thaum kawg, kev tiv thaiv thiab kev ceev faj tas li yog qhov tseem ceeb los tswj kom muaj kev ncaj ncees ntawm peb cov kab ke thiab zam kom tsis txhob muaj teeb meem ntawm cov kab mob PC. Tsis txhob kwv yees lub zog ntawm cov lej phem no thiab ib txwm nyob ib kauj ruam ua ntej hauv kev sib ntaus sib tua tawm tsam lawv!