Cov software antivirus yog dab tsi?

Antivirus software yog ib qho cuab yeej tseem ceeb los tiv thaiv peb cov cuab yeej thiab cov ntaub ntawv tus kheej los ntawm kev hem thawj cyber. Hauv lub ntiaj teb digital sib txuas ntxiv, qhov twg kev tawm tsam hauv computer tsis tu ncua, muaj software antivirus tau dhau los ua qhov tseem ceeb. Tab sis dab tsi tiag tiag yog antivirus software? Nyob rau hauv tsab xov xwm no, peb yuav tshawb xyuas kom meej lub ntsiab lus, kev ua haujlwm thiab cov txiaj ntsig ntawm lub cuab yeej siv computer muaj zog no.

1. Taw qhia txog kev tiv thaiv kab mob software

Antivirus software yog lub cuab yeej tseem ceeb hauv kev tiv thaiv peb cov cuab yeej tiv thaiv cyber hem. Nws lub luag haujlwm tseem ceeb yog txhawm rau txheeb xyuas thiab tshem tawm txhua qhov kev pabcuam phem lossis cov lej uas yuav kis tau rau peb lub cev. Muaj ntau hom antivirus software nyob rau hauv kev ua lag luam, txhua tus muaj nws tus kheej nta thiab nrhiav kom tau muaj peev xwm.

Hauv tsab xov xwm no, peb yuav los tshawb txog cov hauv paus ntawm cov software antivirus thiab qhov tseem ceeb ntawm kev muaj kev txhim khu kev qha. Peb yuav pib los ntawm kev txheeb xyuas seb tus kab mob hauv computer yog dab tsi thiab nws kis tau li cas. Tom ntej no, peb yuav saib qhov sib txawv ntawm cyber hem thawj uas ib qho tshuaj tiv thaiv zoo yuav tsum tuaj yeem ntes thiab tshem tawm.

Tsis tas li ntawd, peb yuav hais txog qee cov lus qhia rau kev xaiv cov software antivirus zoo rau peb cov kev xav tau. Peb yuav saib cov yam xws li cov neeg siv interface, yooj yim ntawm kev siv, zaus ntawm kev hloov kho tus kab mob cov ntsiab lus, thiab kev kuaj pom muaj peev xwm. nyob rau lub sijhawm tiag tiag. Thaum kawg, peb yuav muab cov npe ntawm qee qhov nrov tshaj plaws antivirus software nyob rau hauv kev ua lag luam, nrog rau lawv cov yam ntxwv tseem ceeb, yog li koj tuaj yeem txiav txim siab thaum xaiv qhov kev pab cuam antivirus uas zoo tshaj plaws rau koj cov kev xav tau kev tiv thaiv.

2. Kev ua haujlwm yooj yim ntawm kev tiv thaiv kab mob software

Hauv seem no, peb yuav delve rau hauv thiab nws yuav tiv thaiv peb lub computer los ntawm kev hem thiab malware li cas. Antivirus software yog ib daim ntawv thov tsim los ntes, tiv thaiv thiab tshem tawm cov kev phem lossis cov kev xav tsis zoo uas yuav ua rau peb lub cev puas tsuaj.

Thawj kauj ruam kom nkag siab txog yuav ua li cas antivirus software ua haujlwm yog kom nkag siab tias nws yog raws li ib cov ntaub ntawv hauv paus ntawm kos npe. Cov ntaub ntawv no muaj cov ntaub ntawv hais txog tus yam ntxwv thiab kev coj tus cwj pwm ntawm cov kev pabcuam phem uas paub. Thaum peb khiav ib qho scan ntawm peb lub cev, lub antivirus software nrhiav qhov sib tw ntawm cov ntaub ntawv thiab kos npe hauv cov ntaub ntawv no.

Ntxiv rau qhov kos npe, lub cov kev pab cuam tiv thaiv kab mob lawv kuj siv kev xav txhawm rau txheeb xyuas tus cwj pwm tsis txaus ntseeg uas tuaj yeem qhia tau tias muaj qhov kev pabcuam phem. Heuristics txheeb xyuas qhov program code thiab tus cwj pwm rau cov qauv uas yuav qhia tau tias muaj malware.

Thaum antivirus software txheeb xyuas cov ntaub ntawv lossis qhov program raws li kev hem thawj, nws tuaj yeem ua ntau yam los tiv thaiv peb lub cev. Qee qhov kev ua no suav nrog tshem tawm ntawv, kev muab kaw cia nyob ib leeg rau kev soj ntsuam ntxiv los yog thaiv nws txoj kev ua. Tsis tas li ntawd, cov kev pab cuam tiv thaiv kab mob tseem tuaj yeem luam theej peb cov emails thiab rub tawm rau cov ntaub ntawv tsis zoo ua ntej lawv mus txog peb lub cev.

Nrog rau qhov kev paub txog nws, peb tuaj yeem nkag siab zoo dua yuav tiv thaiv peb lub computer los ntawm kev hem thiab malware. Nws yog ib qho tseem ceeb uas yuav tsum ua kom peb cov software tiv thaiv kab mob hloov kho tshiab thiab ua kom nquag plias ntawm peb lub cev. Tsis tas li ntawd, peb yuav tsum ceev faj thaum rub tawm cov ntaub ntawv lossis nyem rau ntawm qhov txuas tsis txaus ntseeg, vim tias cov software tiv thaiv kab mob tuaj yeem pab peb txheeb xyuas thiab zam cov teeb meem kev nyab xeeb. Nrog rau cov kev ceev faj no, peb tuaj yeem txaus siab rau kev nyab xeeb dua hauv peb qhov chaw digital.

3. Nkag siab txog qhov tseem ceeb ntawm software antivirus

Antivirus software yog ib qho cuab yeej tseem ceeb los tiv thaiv peb cov cuab yeej thiab cov ntaub ntawv los ntawm kev muaj peev xwm cyber hem thiab tawm tsam. Kev nkag siab txog qhov tseem ceeb ntawm cov software no pab peb ua qhov tsim nyog ceev faj thiab siv cov kev tiv thaiv kev tiv thaiv kom muaj kev ruaj ntseg ntawm peb cov ntaub ntawv.

Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm software antivirus yog tias nws tso cai rau peb tshawb xyuas thiab tshem tawm cov kab mob, malware thiab lwm yam kev ua phem software uas tuaj yeem cuam tshuam qhov ncaj ncees ntawm peb cov ntaub ntawv thiab kev ua haujlwm ntawm peb cov khoom siv. Kev siv tsis tu ncua thiab hloov kho cov software antivirus yog qhov tseem ceeb kom peb tiv thaiv.

Lwm qhov tseem ceeb uas yuav tsum xav txog yog tias Antivirus software muab kev tiv thaiv rau peb lub sijhawm, uas yog, nws ntes thiab thaiv cov ntaub ntawv tsis txaus ntseeg ua ntej lawv tuaj yeem ua rau muaj kev puas tsuaj. Tsis tas li ntawd, Ntau cov kev pab cuam antivirus suav nrog cov yam ntxwv ntxiv xws li kev tiv thaiv phishing, firewalls, thiab kev soj ntsuam qhov tsis zoo.. Cov kev ua haujlwm ntxiv no ntxiv dag zog rau peb kev tiv thaiv tiv thaiv cyber hem.

4. Hom antivirus software muaj nyob rau hauv khw

Lawv muab ntau qib kev tiv thaiv tiv thaiv cyber hem. Nws yog ib qho tseem ceeb uas yuav tau xaiv txoj cai antivirus program los tiv thaiv koj lub cuab yeej thiab cov ntaub ntawv los ntawm cov kab mob, malware, thiab lwm yam software phem. Hauv qab no yog qee yam ntawm ntau hom antivirus software hauv khw:

1. Desktop Antivirus: Hom software no nruab ncaj qha rau hauv koj lub computer thiab scans cov ntaub ntawv thiab cov kev pab cuam rau kev hem. Nws feem ntau muaj kev kuaj pom tus kab mob thiab tshem tawm cov yam ntxwv, nrog rau cov ntaub ntawv tus kab mob niaj hnub hloov tshiab kom paub txog cov kev hem thawj tshiab.

2. Online Antivirus: Cov kev tiv thaiv kab mob no khiav los ntawm a lub web browser thiab luam theej duab cov ntaub ntawv thiab txuas hauv lub sijhawm. Lawv zoo tagnrho yog tias koj tsis xav nruab software ntxiv rau koj lub computer lossis yog tias koj xav tau los tiv thaiv ntau yam khoom siv los ntawm ib tus account.

3. Txawb Antivirus: Raws li cov khoom siv txawb tau nrov dua, qhov xav tau los tiv thaiv lawv tiv thaiv cyber hem kuj nce ntxiv. Mobile antiviruses yog tsim tshwj xeeb rau cov khoom siv xws li smartphones thiab ntsiav tshuaj, thiab muaj cov yam ntxwv zoo li app scanning, thaiv kev hu tsis xav tau, thiab nrhiav chaw taws teeb.

Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias txhua hom software antivirus muaj nws qhov zoo thiab qhov tsis zoo, thiab qhov ua haujlwm zoo tshaj plaws rau ib tus neeg yuav tsis ua haujlwm rau lwm tus. Thaum xaiv cov software antivirus, nws yog ib qho tseem ceeb uas yuav tau xav txog yam xws li kev yooj yim ntawm kev siv, zaus ntawm kev hloov tshiab, kev hem thawj muaj peev xwm, thiab cov yam ntxwv ntxiv muaj. Nco ntsoov tias antivirus software tsuas tuaj yeem muab ib txheej ntawm kev tiv thaiv, thiab nws yog ib qho tseem ceeb rau kev coj tus cwj pwm zoo saib thiab tsis txhob rub tawm cov ntaub ntawv lossis nyem rau ntawm qhov txuas tsis txaus ntseeg.

5. Cov yam ntxwv tseem ceeb ntawm antivirus software

Antivirus software yog ib qho cuab yeej tseem ceeb los tiv thaiv koj lub computer los ntawm kev hem hauv online thiab khaws koj cov ntaub ntawv kom nyab xeeb. Txhawm rau pab koj nkag siab zoo dua li cas hom software no ua haujlwm, hauv qab no peb yuav nthuav tawm cov hauv qab no:

• Kev kuaj pom malware: Ib qho ntawm cov yam ntxwv tseem ceeb ntawm antivirus software yog nws lub peev xwm los ntes thiab tshem tawm malware. Nws siv kev sib xyaw ua ke ntawm algorithms thiab kos npe databases los txheeb xyuas thiab tshem tawm cov kab mob, spyware, ransomware, thiab lwm yam malware.
• Kev tshuaj xyuas tiag tiag: Antivirus software khiav nyob rau hauv keeb kwm yav dhau thiab ua qhov kev soj ntsuam lub sijhawm ntawm cov ntaub ntawv thiab cov kev pabcuam uas khiav hauv koj lub computer. Qhov no tso cai rau txhua yam kev ua ub ua no yuav raug kuaj pom thiab thaiv ua ntej nws ua rau muaj kev puas tsuaj.
• Hloov kho tshiab tsis siv neeg: Antivirus software manufacturers tas li hloov kho lawv cov ntaub ntawv kos npe kom suav nrog cov kev hem thawj tshiab. Cov kev hloov tshiab no tau rub tawm hauv keeb kwm yav dhau, kom ntseeg tau tias koj lub software yeej ib txwm hloov tshiab thiab npaj los tiv thaiv koj tawm tsam kev hem thawj tshiab.

Ntxiv nrog rau cov yam ntxwv tseem ceeb no, software antivirus kuj tseem tuaj yeem muab cov yam ntxwv ntxiv, xws li:

• Kev tiv thaiv phishing: Qee qhov kev tiv thaiv kab mob suav nrog cov cuab yeej tiv thaiv phishing, uas ceeb toom koj thaum koj mus ntsib cov vev xaib tsis zoo lossis tsis txaus ntseeg.
• Firewall: Qee qhov software antivirus kuj suav nrog firewall, uas txwv tsis pub nkag mus rau koj lub computer los ntawm Is Taws Nem.
• Kev tiv thaiv tus kheej: Qee qhov kev pab cuam muaj kev tiv thaiv tus kheej, uas tso cai rau koj los tswj cov ntaub ntawv tus kheej uas koj qhia hauv online thiab ceeb toom koj txog kev pheej hmoo.

Nyob rau hauv luv luv, antivirus software yog ib qho tseem ceeb cov cuab yeej los tiv thaiv koj lub computer tiv thaiv online hem. Nws cov yam ntxwv tseem ceeb suav nrog kev tshawb pom malware, tshawb xyuas lub sijhawm tiag tiag, thiab hloov kho tsis siv neeg. Tsis tas li ntawd, nws tseem tuaj yeem muab cov yam ntxwv ntxiv xws li kev tiv thaiv phishing, firewall, thiab kev tiv thaiv ntiag tug. Khaws koj cov software tiv thaiv kab mob tshiab thiab siv cov kev coj ua zoo hauv online yuav pab khaws koj cov ntaub ntawv kom nyab xeeb thiab nyab xeeb.

6. Kev txiav txim siab thaum xaiv cov software antivirus zoo

Thaum nws los txog rau xaiv txoj cai antivirus software los tiv thaiv koj cov khoom siv, muaj ntau yam tseem ceeb uas yuav tsum nco ntsoov. Xaiv qhov kev pab cuam antivirus zoo tuaj yeem ua rau txhua qhov sib txawv ntawm kev tiv thaiv kev nyab xeeb thiab muaj peev xwm khaws koj cov ntaub ntawv ntiag tug thiab cov ntaub ntawv kom nyab xeeb. Nov yog qee qhov kev txiav txim siab tseem ceeb uas yuav tsum nco ntsoov thaum txiav txim siab qhov no:

1. Cov yam ntxwv kev nyab xeeb: Nws yog ib qho tseem ceeb uas yuav tau xaiv cov software antivirus uas muaj qhov tsim nyog kev ruaj ntseg zoo los daws cov kev hem thawj niaj hnub no. Saib rau cov yam ntxwv zoo li kev tiv thaiv lub sijhawm tiag tiag, kev xa email txuas nrog, tshawb pom malware siab heev, thiab thaiv cov vev xaib siab phem. Xyuas kom tseeb tias qhov kev pab cuam muab kev tiv thaiv zoo rau koj tiv thaiv kab mob, spyware, ransomware, thiab lwm yam malware.

2. Kev siv thiab kev ua haujlwm: Ib qho software antivirus uas muaj txiaj ntsig yuav tsum tsis yog tsuas yog ua tau zoo hauv kev tshawb nrhiav thiab tshem tawm cov kev hem thawj, tab sis kuj tseem siv tau yooj yim thiab muaj kev cuam tshuam tsawg rau koj lub cev ua haujlwm. Nrhiav ib qho kev daws teeb meem uas muaj kev nkag siab yooj yim interface, kev teeb tsa customizable, thiab siv cov peev txheej tsawg. Kev ua tau zoo thiab kev ua haujlwm ntawm koj qhov kev tiv thaiv kab mob yog qhov tseem ceeb kom tsis txhob ua kom koj cov khoom siv qeeb qeeb thaum khaws koj cov ntaub ntawv tiv thaiv.

3. Kev txhawb nqa thiab kev hloov tshiab: Tus kws kho mob antivirus yuav tsum muaj kev pabcuam zoo los daws cov teeb meem lossis cov lus nug uas koj muaj. Xyuas kom tseeb tias qhov kev xaiv tau muab cov kev hloov tshiab tas li kom nyob twj ywm nrog cov kev hem thawj kev nyab xeeb tshiab kawg. Tus neeg muag khoom lub teb chaws thiab kev cog lus rau kev ruaj ntseg hloov tshiab yog qhov tseem ceeb los xyuas kom meej tias koj cov software antivirus tseem muaj txiaj ntsig thiab tiv thaiv tsis tu ncua kev hem thawj.

7. Yuav ua li cas rau nruab thiab configure antivirus software ntawm koj lub cev

Txhawm rau tiv thaiv koj lub cev los ntawm txhua yam kev hem thawj, nws yog qhov tseem ceeb rau nruab software txhim khu kev qha antivirus thiab teeb tsa nws kom raug. Ntawm no peb muab koj phau ntawv qhia kauj ruam yog kauj ruam Txhawm rau pab koj hauv cov txheej txheem no:

1. Ua koj cov kev tshawb fawb thiab xaiv qhov zoo antivirus software: Ua ntej koj pib, ua qhov kev tshawb fawb dav dav ntawm cov software antivirus sib txawv muaj nyob hauv khw. Xav txog yam xws li lub tuam txhab lub koob npe nrov, cov yam ntxwv muab, yooj yim ntawm kev siv, thiab kev tshuaj xyuas los ntawm lwm tus neeg siv. Thaum koj tau xaiv cov software zoo, rub tawm los ntawm qhov chaw ntseeg siab.

2. Nruab qhov software: Thaum koj tau downloaded lub antivirus software, pib lub installation txheej txheem. Ob-nias lub installation cov ntaub ntawv thiab ua raws li cov lus qhia ntawm lub installation wizard. Nco ntsoov nyeem txhua kauj ruam kom zoo thiab xaiv cov kev xaiv tsim nyog raws li koj nyiam. Thaum lub installation tiav, reboot koj lub cev yog tias tsim nyog.

3. Teem lub antivirus software: Tom qab kev teeb tsa, nws yog ib qho tseem ceeb rau kev teeb tsa koj cov software antivirus kom ntseeg tau tias muaj kev tiv thaiv zoo. Qhib lub software thiab nrhiav qhov chaw los yog kev xaiv chaw. Ntawm no koj tuaj yeem kho qhov chaw raws li koj xav tau. Nco ntsoov ua kom lub sijhawm scanning thiab tsis siv neeg hloov tshiab kom nyob twj ywm tiv thaiv cov kev hem thawj tshiab. Tsis tas li ntawd, koj tuaj yeem teeb tsa lub sijhawm tshawb xyuas tsis tu ncua thiab teeb tsa kev cais tawm yog tias tsim nyog.

8. Antivirus software hloov tshiab thiab tu

Antivirus software yog ib qho cuab yeej tseem ceeb los tiv thaiv peb lub computer los ntawm kev hem thawj thiab ua kom muaj kev ruaj ntseg ntawm peb cov ntaub ntawv. Txawm li cas los xij, txhawm rau kom nws ua tiav nws txoj haujlwm zoo, Nws yog ib qho tseem ceeb uas yuav tsum tau ua kom nws hloov tshiab thiab ua kom muaj kev saib xyuas tsim nyog. Hauv seem no, peb yuav muab cov ncauj lus kom ntxaws txog yuav ua li cas ua cov haujlwm no kom raug.

Antivirus software hloov tshiab: Antivirus software hloov tshiab yog qhov tseem ceeb kom peb tiv thaiv cov kev hem thawj ntawm lub computer tshiab. Feem ntau, cov kev hloov kho tshiab muaj kev ruaj ntseg thaj ua rau thaj thiab cov kab mob tshiab thiab malware txhais. Txhawm rau hloov kho koj cov software antivirus, ua raws li cov kauj ruam no:
1. Qhib qhov kev pab cuam antivirus ntawm koj lub computer.
2. Nrhiav qhov "Hloov tshiab" lossis "Hloov tshiab tam sim no" kev xaiv hauv qhov kev pab cuam.
3. Nyem rau ntawm qhov kev xaiv ntawd thiab tos cov txheej txheem hloov tshiab kom tiav. Nws yuav siv sij hawm li ob peb feeb nyob ntawm koj qhov kev sib txuas hauv internet.

Antivirus software kho: Ntxiv rau qhov hloov tshiab, nws tseem ceeb heev uas yuav tsum tau ua haujlwm tsis tu ncua ntawm koj cov software antivirus kom paub meej tias nws ua haujlwm zoo. Ntawm no peb muab qee cov lus qhia rau koj los ua qhov kev saib xyuas no:
- Ua tag nrho scans ib ntus: Khiav tag nrho koj lub computer yam tsawg ib hlis ib zaug txhawm rau txheeb xyuas thiab tshem tawm txhua yam kev hem thawj uas tsis tau pom dua.
- Tshawb xyuas lub sijhawm scan tsis siv neeg: Nco ntsoov tias koj lub software tiv thaiv kab mob tau teem sijhawm los ua cov scans tsis siv neeg lub sijhawm lossis hnub tshwj xeeb. Qhov no yuav pab koj khaws koj lub computer tiv thaiv tsis tas yuav nco ntsoov nws manually.
- Ntxuav koj lub cev: Siv cov cuab yeej ntxuav koj lub antivirus software kom tshem tawm cov ntaub ntawv ib ntus, ncuav qab zib thiab lwm yam tsis tsim nyog uas yuav cuam tshuam rau kev ua haujlwm ntawm koj lub computer.

Xaus lus: Ua kom peb cov software tiv thaiv kab mob hloov kho tshiab thiab ua haujlwm tsis tu ncua ua kom muaj txiaj ntsig thiab ua haujlwm zoo ntawm cov cuab yeej kev ruaj ntseg no. Tsis txhob kwv yees qhov tseem ceeb ntawm cov haujlwm no, vim tias kev tiv thaiv tsis txaus tuaj yeem ua rau koj lub khoos phis tawj muaj kev cuam tshuam rau cyber hem thiab tawm tsam. Ua raws li cov kauj ruam tau hais hauv ntu no thiab khaws koj cov software tiv thaiv kab mob kom zoo rau kev tiv thaiv tiav.

9. Tam sim no cov kev cov nyom rau antivirus software

Niaj hnub no, antivirus software ntsib ntau yam kev cov nyom uas yuav tsum tau hloov kho tas li thiab txhim kho kom zoo thiab tiv thaiv cov neeg siv los ntawm kev hem online. Ib qho ntawm cov teeb meem tseem ceeb yog qhov ceev uas cov kab mob tshiab thiab malware tshwm sim. Cybercriminals tau hloov zuj zus mus tas li, tsim kom muaj kev txawj ntse dua thiab nyuaj los txheeb xyuas cov kab mob malware. Qhov no yuav tsum muaj cov software tiv thaiv kab mob kom ua raws li cov kev hem thawj tshiab thiab tsim cov txheej txheem tshawb nrhiav tshiab.

Lwm qhov kev sib tw tseem ceeb yog nrhiav cov malware zais. Hackers siv cov txheej txheem siab heev los nkaum malware hauv cov ntaub ntawv tsis zoo thiab cov kev pabcuam. Qhov no ua rau nws nyuaj rau software antivirus kom ntes thiab tshem tawm malware. Ntau cov txheej txheem sophisticated algorithms thiab cov tswv yim tsom xam tus cwj pwm yuav tsum tau tsim los txheeb xyuas cov kev ua phem phem zais cia.

Tsis tas li ntawd, antivirus software yuav tsum muaj peev xwm tiv thaiv tawm tsam tawm tsam xws li ransomware thiab spyware. Cov hom malware no tuaj yeem ua rau muaj kev puas tsuaj loj rau cov neeg siv los ntawm kev nyiag cov ntaub ntawv lossis nyiag cov ntaub ntawv tus kheej. Antivirus software tsim tawm yuav tsum tau ceev faj txog cov qauv tshiab hauv cyberspace thiab tsim kev tiv thaiv zoo tiv thaiv cov kev hem thawj no.

10. Kev ntsuas qhov ua tau zoo ntawm kev tiv thaiv software

Niaj hnub no, kev ruaj ntseg hauv computer yog ib qho kev txhawj xeeb loj zuj zus rau cov tuam txhab thiab cov neeg siv. Muab qhov kev nthuav dav ntawm kev tawm tsam cyber thiab malware, nws yog qhov tseem ceeb los ntsuas qhov ua tau zoo ntawm cov software tiv thaiv kab mob uas peb siv los tiv thaiv peb cov kab ke thiab cov ntaub ntawv. Hauv tsab xov xwm no, peb yuav muab cov lus qhia ua ntu zus los ua qhov kev ntsuam xyuas no thiab xyuas kom meej tias peb siv cov kev daws teeb meem zoo tshaj plaws rau peb cov kev xav tau.

1. Txhais cov qauv ntsuas: Ua ntej pib, nws yog ib qho tseem ceeb uas yuav tsum tau tsim cov txheej txheem uas peb yuav siv los ntsuas qhov ua tau zoo ntawm software antivirus. Cov txheej txheem no yuav suav nrog kev tshawb nrhiav malware, scanning ceev, yooj yim siv, thiab muaj peev xwm tiv thaiv lub sijhawm. Los ntawm kev txhais cov qauv no, peb yuav tuaj yeem ua qhov kev ntsuam xyuas lub hom phiaj thiab sib piv cov kev daws teeb meem antivirus sib txawv.

2. Ua cov kev tshuaj ntsuam xyuas: Thaum cov txheej txheem ntsuas tau tsim, nws yog lub sijhawm pib sim. Peb yuav siv ntau hom malware thiab cov ntaub ntawv tsis txaus ntseeg los kuaj xyuas lub peev xwm ntawm cov software antivirus. Nws yog ib qho tseem ceeb los ua qhov kev sim dav dav thiab siv cov malware sib txawv kom tau txais cov txiaj ntsig raug. Sau cov qhabnias xeem thiab sib piv tus nqi kuaj pom ntawm txhua qhov tshuaj tiv thaiv kab mob.

11. Lub luag haujlwm ntawm software antivirus hauv kev tshawb nrhiav thiab tshem tawm cov kev hem thawj

Lub software tiv thaiv kab mob ua lub luag haujlwm tseem ceeb hauv kev hem kom paub thiab tshem tawm ntawm peb cov khoom siv thiab cov tshuab. Cov kev pabcuam no yog tsim los tiv thaiv peb cov khoos phis tawj thiab cov ntaub ntawv los ntawm kev tawm tsam thiab ua kom muaj kev nyab xeeb ib puag ncig. Hauv qab no yog qee qhov haujlwm tseem ceeb uas antivirus software ua:

1. Kev kuaj pom kev hem thawj: Antivirus software siv ntau yam txuj ci los txheeb xyuas cov kev hem thawj ntawm lub kaw lus. Qhov no suav nrog kev tshawb nrhiav tus kab mob paub tus qauv thiab kos npe, nrog rau kev tshuaj xyuas tus cwj pwm tsis txaus ntseeg lossis txawv txav. Kev kuaj pom ntxov ntxov yog qhov tseem ceeb los tiv thaiv kev puas tsuaj thiab txo qis kev sib kis ntawm malware.

2. Kev tshem tawm hem: Thaum muaj kev hem thawj raug txheeb xyuas, antivirus software saib xyuas kev tshem tawm muaj kev nyab xeeb ntawm qhov system. Qhov no yuav suav nrog kev rho tawm cov ntaub ntawv muaj kab mob, cuam tshuam cov txheej txheem tsis zoo, lossis cais cov khoom tsis txaus ntseeg. Kev tshem tawm zoo lossis kev ua tsis zoo ntawm kev hem thawj ua kom muaj kev nyab xeeb thiab nyab xeeb ntawm kev ua haujlwm.

3. Kev hloov tshiab tas li thiab kev txhim kho: Antivirus software vendors feem ntau tso tawm cov kev hloov tshiab tsis tu ncua uas muaj cov ntsiab lus ntawm tus kab mob tshiab thiab txhim kho kev tshawb nrhiav. Cov kev hloov kho tshiab no yog qhov tseem ceeb los ua kom koj cov software antivirus mus txog hnub tim thiab muaj peev xwm daws tau qhov kev hem thawj tshiab. Nws yog ib qho tseem ceeb kom paub tseeb tias koj cov software antivirus tau teeb tsa kom tau txais qhov hloov tshiab tshiab.

Hauv ntej, antivirus software yog qhov tseem ceeb rau kev ruaj ntseg ntawm peb lub tshuab thiab cov ntaub ntawv. Nws muab kev tiv thaiv kev ua haujlwm, lub sijhawm tiag tiag, tshawb xyuas thiab tshem tawm cov kev hem thawj. Txhawm rau ua kom nws cov txiaj ntsig tau zoo, nws yog ib qho tseem ceeb uas yuav tsum ua kom koj cov software tiv thaiv kab mob hloov kho tshiab thiab ua raws li kev pom zoo kev nyab xeeb, xws li tsis txhob rub tawm cov ntawv txuas los ntawm cov chaw tsis muaj kev ntseeg siab lossis nyem rau ntawm qhov txuas tsis txaus ntseeg. Nco ntsoov tias kev tiv thaiv thiab kev tiv thaiv yog qhov tseem ceeb hauv kev tawm tsam cyber hem.

12. Txo cov kev pheej hmoo online nrog cov software antivirus

1. Kev ruaj ntseg online yog qhov kev txhawj xeeb loj zuj zus nyob rau lub sijhawm digital no. Cybercriminals niaj hnub nrhiav txoj hauv kev tshiab los nkag rau peb cov khoom siv thiab nkag mus rau peb cov ntaub ntawv ntiag tug thiab nyiaj txiag. Luckily, muaj kev daws teeb meem zoo los txo cov kev pheej hmoo no: kev siv software antivirus.

2. Antivirus software yog ib daim ntawv thov uas tau nruab rau hauv koj lub computer, ntsiav tshuaj lossis smartphone los tiv thaiv nws tawm tsam cov haujlwm phem xws li kab mob, malware thiab spyware. Cov kev pabcuam no muaj peev xwm txheeb xyuas thiab tshem tawm lossis tshem tawm cov kev hem thawj ntawm lub sijhawm, yog li ua kom koj cov cuab yeej muaj kev nyab xeeb. Txhawm rau kom tau txais txiaj ntsig zoo tshaj plaws ntawm koj cov software antivirus, xav txog hauv qab no cov lus qhia no:

• Khaws koj lub antivirus software tshiab. Antivirus software developers tau ua haujlwm tas li txhawm rau txheeb xyuas thiab tshem tawm cov kev hem thawj tshiab. Xyuas kom tseeb tias koj muaj qhov tseeb version ntawm lub software ntsia kom tau txais txiaj ntsig los ntawm qhov hloov tshiab kev ruaj ntseg tshiab.
• Ua cov scans tsis tu ncua ntawm koj lub cev. Teem sijhawm kuaj kev ruaj ntseg tsis tu ncua txhawm rau txheeb xyuas cov haujlwm tsis zoo ntawm koj lub cuab yeej. Qhov no yuav tso cai rau koj txheeb xyuas thiab tshem tawm cov kev hem thawj ua ntej lawv tuaj yeem tsim kev puas tsuaj.
• Ceev faj thaum rub tawm cov ntaub ntawv lossis cov kev pab cuam. Tsis txhob rub tawm lossis qhib cov ntawv txuas tsis txaus ntseeg los ntawm qhov tsis paub. Cov no yuav muaj cov kab mob lossis malware uas cuam tshuam kev nyab xeeb ntawm koj lub cuab yeej.

13. Kev taw qhia txog kev coj ua kev nyab xeeb zoo tshaj plaws nrog software antivirus

1. Kev ruaj ntseg ntawm peb pab neeg yog qhov tseem ceeb niaj hnub no, vim peb tau raug cuam tshuam los ntawm ntau yam kev hem thawj hauv online. Ib qho kev coj ua zoo tshaj plaws los tiv thaiv peb lub cev yog siv cov software txhim khu kev qha antivirus. Hauv phau ntawv qhia no, peb yuav muab koj ib qho.

2. Thawj feem ntawm cov kev coj ua zoo tshaj plaws no yog xaiv cov software antivirus zoo. Nws yog ib qho tseem ceeb uas yuav tau nrhiav kev pom zoo thiab tsim tau zoo hauv kev ua lag luam. Ib yam li ntawd, peb yuav tsum xyuas kom meej tias cov tshuaj tiv thaiv kab mob muaj kev hloov kho tas li kom ua raws li cov kev hem thawj tshiab. Nco ntsoov xyuas cov kev xav thiab kev ntaus nqi ntawm lwm tus neeg siv ua ntej koj xaiv.

3. Thaum peb tau xaiv peb cov software antivirus, nws yog ib qho tseem ceeb kom ua tiav ib qho kev teeb tsa kom raug. Ua tib zoo ua raws li cov lus qhia los ntawm cov chaw tsim khoom hauv cov txheej txheem installation. Xyuas kom tseeb tias qhov kev pab cuam hloov tshiab tau txais thiab ua lub sijhawm scanning los tiv thaiv koj ntawm kev hem hauv online. Tsis tas li ntawd, nws raug nquahu kom kho cov chaw raws li koj qhov kev xav tau thiab ua qhov kev tshuaj ntsuam xyuas tsis tu ncua.

14. Cov lus nug nquag nug txog software antivirus

Hauv seem no, peb teb cov lus nug uas feem ntau cuam tshuam txog software antivirus thiab muab cov ncauj lus kom ntxaws txog kev kho cov teeb meem feem ntau. Hauv qab no koj yuav pom cov lus teb rau cov lus nug ntsig txog kev txhim kho, hloov kho, thiab ua haujlwm antivirus software.

1. Kuv tuaj yeem nruab antivirus software hauv kuv lub computer li cas?

Txhawm rau nruab antivirus software hauv koj lub computer, ua raws li cov kauj ruam no:

• Download tau lub antivirus software los ntawm lub lub vev xaib los ntawm tus neeg muag khoom official.
• Qhib cov ntaub ntawv downloaded thiab khiav lub installer.
• Ua raws li cov lus qhia ntawm tus neeg teeb tsa kom ua tiav qhov kev teeb tsa.
• Thaum ntsia, nws ua tiav cov kab mob database hloov tshiab.
• Configure lub sijhawm pib scan thiab lwm qhov chaw raws li koj nyiam.

Yog tias koj ntsib teeb meem thaum lub sijhawm teeb tsa, sab laj nrog cov ntaub ntawv muab los ntawm tus neeg muag khoom lossis hu rau kev pabcuam kev pabcuam.

2. Kuv tuaj yeem khaws kuv cov software antivirus hloov tshiab li cas?

Kev hloov kho koj cov software antivirus tsis tu ncua yog qhov tseem ceeb rau kev tswj xyuas qhov kev tiv thaiv zoo tshaj plaws los ntawm kev hem thawj lub computer. Txhawm rau hloov kho koj cov software antivirus, ua raws li cov kauj ruam no:

1. Qhib lub antivirus software ntawm koj lub computer thiab nkag mus rau cov kev teeb tsa lossis kev teeb tsa.
2. Saib rau qhov "Hloov tshiab" lossis "Hloov tshiab tam sim no" kev xaiv thiab nyem rau ntawm nws.
3. Tos rau lub antivirus software txuas mus rau qhov hloov tshiab server thiab rub tawm cov ntaub ntawv tshiab.
4. Thaum qhov kev hloov tshiab tiav lawm, pib dua koj lub computer los siv cov kev hloov pauv.

Nco ntsoov tias qee qhov kev daws teeb meem antivirus muaj kev hloov kho tsis siv neeg, yog li nws yog ib qho tseem ceeb kom paub tseeb tias qhov no muaj peev xwm ua kom muaj kev tiv thaiv siab tshaj plaws.

Hauv cov ntsiab lus, antivirus software yog ib qho cuab yeej tseem ceeb hauv kev tiv thaiv peb cov khoos phis tawj thiab cov cuab yeej tiv thaiv kev hem thawj thiab kev tawm tsam. Nws lub luag haujlwm tseem ceeb yog txhawm rau txheeb xyuas, thaiv thiab tshem tawm txhua hom malware uas tuaj yeem cuam tshuam kev nyab xeeb ntawm peb lub tshuab. Los ntawm cov txheej txheem sib txawv thiab algorithms, qhov software no yog lub luag haujlwm rau kev tshuaj xyuas cov ntaub ntawv thiab cov kev pabcuam hauv lub sijhawm, txheeb xyuas cov qauv tsis txaus ntseeg thiab tus cwj pwm uas yuav qhia tau tias muaj cov software phem.

Nws yog ib qho tseem ceeb uas yuav tsum tau hais tias cov software tiv thaiv kab mob yuav tsum tau hloov kho tas li, txij li cybercriminals tau hloov zuj zus mus tas li, tsim cov ntaub ntawv tshiab ntawm kev tawm tsam thiab txhim kho cov txheej txheem ntau dua los tiv thaiv kev tshawb pom. Vim li no, nws yog ib qho tseem ceeb uas yuav tsum muaj kev ruaj ntseg zoo thiab muaj txiaj ntsig zoo, uas muaj kev hloov kho tsis tu ncua kom nyob twj ywm nrog cov kev hem thawj tshiab.

Tsis tas li ntawd, nws yog qhov tseem ceeb uas yuav tsum nco ntsoov tias software antivirus tsis yog tib txoj kev nyab xeeb uas peb yuav tsum coj los tiv thaiv peb tus kheej hauv online. Nws raug nquahu kom muab nws nrog rau lwm yam kev tiv thaiv kev nyab xeeb, xws li khaws cia lub operating system thiab cov ntawv thov, siv cov passwords muaj zog, tsis txhob rub tawm cov ntaub ntawv lossis nyem rau ntawm qhov txuas tsis txaus ntseeg, thiab ua cov ntaub ntawv thaub qab kev siv peb cov ntaub ntawv tsis tu ncua.

Thaum kawg, antivirus software plays lub luag haujlwm tseem ceeb hauv kev tiv thaiv peb lub tshuab tiv thaiv kev hem thawj cyber. Nws lub peev xwm los ntes thiab nruab nrab malware ua rau peb muaj kev ruaj ntseg ntau dua, tso cai rau peb siv peb cov khoom siv muaj kev nyab xeeb thiab confiable. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias kev ruaj ntseg hauv online yog ib qho txheej txheem tas mus li thiab ntau yam, uas peb yuav tsum tau txais ntau yam kev ntsuas los tiv thaiv hauv ntiaj teb digital.