Malware, lossis software siab phem/ua phem (program tsis zoo) yog tsim los ntawm nws cov neeg tawm tsam kom tau txais cov ntaub ntawv rhiab thiab puas tsuaj lossis nkag mus rau lub tshuab computer kom nyiag cov ntaub ntawv lossis nyiaj txiag. Koj yuav xav tias koj lub khoos phis tawj tam sim no ua haujlwm qeeb, pom qhov hloov pauv mus rau lub vev xaib tseem ceeb lossis ntau lub toolbars (toolbars) nyob ntawd, lossis pop-up windows tshwm ntawm qhov screen. Txawm hais tias koj tau teeb tsa lub program tiv thaiv kab mob, koj lub PC tseem tuaj yeem kis los ntawm cov phiaj xwm tsis zoo lossis kab mob. Ua raws cov theem hauv qab no txhawm rau txheeb xyuas koj lub PC thiab tshem tawm cov kev ua phem uas twb muaj lawm.
Kauj ruam
Ntu 1 ntawm 4: Paub Cov Hom Phiaj Tsis Zoo
Kauj Ruam 1. Nco ntsoov tias cov kab mob, Trojans, cua nab, spyware thiab bots yog cov phiaj xwm phem uas tuaj yeem ua rau koj lub computer puas tsuaj
- Trojans yog software uas yuav zoo li siv tau thiab dag koj mus rub lawv. Thaum rub tawm tiav, txoj haujlwm yuav qhib, rho tawm cov ntaub ntawv thiab nyiag koj cov ntaub ntawv lossis muab cov neeg nkag mus rau koj lub khoos phis tawj.
- Rootkits tuaj yeem rub tawm tsis paub nrog rau lwm cov program koj nruab, tom qab ntawd zais lawv tus kheej ntawm koj lub khoos phis tawj thiab zam kev kuaj pom hauv ib txwm muaj. Cov neeg tawm tsam tuaj yeem hloov pauv cov haujlwm thiab nkag mus rau koj cov ntaub ntawv yam koj tsis paub.
- Bot (lossis botnet) yog lub khoos phis tawj siv tshuab tsis siv neeg. Cov neeg tawm tsam tau tswj hwm lub khoos phis tawj lossis network thiab tuaj yeem kis tus kab mob lossis spam, hloov kho koj tus kheej cov ntaub ntawv, tawm tsam lwm lub khoos phis tawj ntawm lub network, thiab xa spam los ntawm email rau koj li email chaw nyob.
- Cov cab feem ntau tsis ua mob rau cov ntaub ntawv hauv koj lub computer, tab sis lawv tuaj yeem siv ntau qhov chaw cia ntawm koj lub hard drive, ua rau nws ua haujlwm qeeb. Cua nab tuaj yeem kis tau sai heev thoob plaws cov tes hauj lwm thiab tuaj yeem nkag mus rau koj li e-mail phau ntawv chaw nyob thiab yog li kis mus rau txhua tus neeg sib cuag.
- Cov neeg soj xyuas cov phiaj xwm suav nrog trojans thiab cov ncuav qab zib taug qab. Cov phiaj xwm no feem ntau tsis xa mus rau lwm lub khoos phis tawj lossis tes hauj lwm, tab sis lawv tuaj yeem kaw qhov kev pab cuam tiv thaiv kab mob hauv lub computer thiab ua rau lwm yam teeb meem.
- Cov phiaj xwm tshaj tawm tuaj yeem ua rau lub qhov rooj pop-up tsis xav tau lossis lwm yam kev ntxhov siab tshwm sim.
Ntu 2 ntawm 4: Tsim Kom Muaj Lub Computer Ruaj Ntseg Zoo
Kauj Ruam 1. Txo qhov kev pheej hmoo yuav raug rau cov phiaj xwm phem hauv koj lub computer los ntawm kev siv lub program tiv thaiv kab mob zoo
Siv qhov tshiab tshaj plaws ntawm kev tiv thaiv kab mob, vim tias cov kab mob tshiab tau hloov pauv tas li. Txheeb nrog koj tus neeg muag khoom tiv thaiv kab mob rau cov phiaj xwm tiv thaiv kab mob yog tias lawv muaj.
Kauj Ruam 2. Siv tus password muaj zog
Koj tus password yuav tsum nyuaj rau lwm tus kwv yees. Siv tus password sib txawv rau txhua qhov haujlwm, thiab ib txwm siv sib xyaw ntawm cov ntawv loj thiab cov tsiaj ntawv me, lej thiab cim.
Tsis txhob xaiv qhov "nco" qhov kev xaiv tus password muab los ntawm lub khoos phis tawj
Kauj Ruam 3. Siv lub firewall ntawm lub computer
Yog tias koj lub khoos phis tawj muab qhov kev xaiv no, xyuas kom nws tau qhib. Firewalls tuaj yeem tiv thaiv kev tawm tsam ua ntej lawv mus txog koj lub computer.
Ntu 3 ntawm 4: Txhim Kho Qhov Tshiab Antivirus Program
Kauj Ruam 1. Rub tawm qhov program tiv thaiv kab mob sib txawv dua li qhov koj tau teeb tsa
Koj li kev tiv thaiv kab mob ib txwm tsis tuaj yeem kuaj pom qee yam kab mob, yog li koj yuav tsum teeb tsa lub khoos phis tawj tshiab tshwj xeeb.
- Malwarebytes yog qhov zoo tshaj plaws, pub dawb thiab siv tau yooj yim los tiv thaiv kab mob. Rub tawm nws los ntawm malwarebytes.org/products/malwarebytes_free/
- HitmanPro tuaj yeem tshem tawm rootkits. Rub tawm nws los ntawm surfright.nl/en/downloads.
- Kaspersky muaj nplooj siab rau tua tus neeg tua neeg, thiab koj tuaj yeem rub nws ncaj qha los ntawm kev mus xyuas kaspersky.com/downloads/tdskiller.
Kauj Ruam 2. Rub qhov program no mus rau lwm lub khoos phis tawj thiab khaws qhov program mus rau lub flash disk yog tias koj txuas tsis tau rau hauv internet
Ntxig qhov program no rau hauv lub khoos phis tawj uas muaj kab mob los ua qhov kev tshuaj xyuas.
Ntu 4 ntawm 4: Tshem Tawm Cov Haujlwm Tsis Zoo
Kauj Ruam 1. Rov qab txhua cov ntaub ntawv thiab cov ntaub ntawv hauv computer ua ntej pib txheej txheem tshem tawm
Koj tuaj yeem rov kho nws tom qab yog tias koj nrhiav tsis tau qhov teeb meem thiab yuav tsum tau rov txhim kho lub operating system. Tsis tas yuav tsum rov qab cov program, cov ntaub ntawv kaw lus lossis cov ntxaij vab tshaus, vim tias txhua yam no yuav kis tau. Rov qab tag nrho koj cov cuab yeej tsav tsheb. Siv cov khoom siv hu ua Double Driver los ua qhov no. pcworld.com/article/231765/double_driver.html. Tsis tas li, xa tawm tag nrho koj cov lus thiab email teeb tsa los cawm lawv.
Kauj Ruam 2. Txiav qhov kev txuas hauv internet los ntawm lub khoos phis tawj
Kauj Ruam 3. Luam theej duab lub khoos phis tawm li qub
Qee hom kev pabcuam tsis zoo yuav tsis cia koj ua qhov no.
Kauj Ruam 4. Luam theej duab koj lub computer hauv Safe Mode nrog Networking mode
- Rov pib kho lub computer thiab tuav tus yuam sij F8 (yog tias koj siv Windows). Nco ntsoov tias koj yuav tsum nias tus yuam sij no ua ntej koj pom lub Windows logo.
- Saib rau Advanced Options screen thiab xaiv Startup Settings. Nyeem "Safe Mode with Networking" Siv tus xub xub, thiab nias Enter.
Kauj Ruam 5. Rho tawm tag nrho cov ntaub ntawv ib ntus uas siv "Disk Cleanup" utility
Nrhiav cov khoom siv no los ntawm Start menu> Txhua Cov Kev Pabcuam> Khoom Siv> Cov Cuab Yeej Siv> Disk Cleanup. Qhov no tuaj yeem nrawm cov txheej txheem scanning.
Kauj Ruam 6. Khiav tus kab mob scanner tshiab uas koj tau teeb tsa
Ua raws cov txheej txheem kom tiav. Yog tias qhov program pom kab mob lossis program phem, ua raws cov lus qhia kom tshem nws.
Kauj Ruam 7. Khiav koj li kab mob scanner zoo ib yam nrog hom scan
Cov txheej txheem no yuav siv sijhawm 60 feeb lossis ntau dua.
Lub tswv yim
- Yog tias koj lub khoos phis tawj tseem muaj teeb meem tom qab ua raws txhua cov kauj ruam no, lossis yog tias koj lub khoos phis tawj tau kis tus kab mob rootkit, rov nruab Windows kom tshem tawm cov kab mob lossis cov haujlwm tsis zoo uas tau kis mus.
- Txheeb xyuas koj lub vev xaib ua ntej pib lub web browser. Nyem Pib> Tswj Vaj Huam Sib Luag> Kev Xaiv Internet. Yog tias koj tsis paub txog nplooj ntawv tseem ceeb qhov chaw nyob ntawd, koj tseem kis tau tus kab mob.
- Tom qab tshem qhov kev ua phem, koj yuav tsum tau kho cov teeb meem sau npe. Siv lub npe tshuaj ntxuav (CCleaner yog qhov kev xaiv pub dawb) rau qhov no.
