Txawm hais tias Macs tsis tshua muaj kab mob tsawg dua li PCs, lawv tsis tiv thaiv malware, adware, thiab lwm yam kev phem. Yog tias koj xav tias qee yam kev ua phem tau kis koj lub cev, ntawm no yog yuav txheeb xyuas qhov teeb meem thiab ntxuav txhua OS X lossis macOS computer.
Yuav Ua Li Cas Paub Yog Koj Lub Cev Muaj Kab Mob
Koj tus cwj pwm Mac muab cov lus qhia tias nws tau kis. Piv txwv li, lub tshuab khiav qeeb dua li niaj zaus, nws cov kiv cua khiav tas li, nws nres tsis teb, lossis nws mam li rov pib dua.
Yog tias koj pom browser txuas ntxiv, toolbars, lossis plug-ins koj tsis tau nruab, ceeb toom cov ntawv thov thib peb uas koj tsis tau thov, lossis koj tus browser qhov chaw tau hloov pauv tsis meej, malware yog qhov ua txhaum.
Tus kab mob adware qhia nws tus kheej nrog kev tshaj tawm tsis txaus ntseeg thiab pop-ups ntawm koj lub desktop, browser home page, lossis lwm lub vev xaib koj mus ntsib.
Feem ntau, tsis tu ncua kev khib, tus cwj pwm tsis tau piav qhia, tshwj xeeb tshaj yog cuam tshuam nrog kev ua hauv internet, taw qhia rau tus kab mob malware.
Hom Kab Mob
Ntau yam kab thiab cov software phem tuaj yeem kis rau koj Mac, tab sis cov txheej txheem tshem tawm feem ntau zoo ib yam. Kev nkag siab cov ntsiab lus tuaj yeem pab tau.
Malware
Malware, luv luv rau cov software phem, yog ib qho software uas txhob txwm ua phem rau lub computer lossis ua rau cov neeg siv kev ua phem. Nws yog ib lo lus ntes-tag nrho cov uas suav nrog:
- Adware, uas tso tawm tsis xav tau tshaj tawm.
- spyware, uas taug qab koj tus cwj pwm.
- Ransomware, uas encrypts koj cov neeg siv cov ntaub ntawv thiab xav kom them nyiaj rau decrypt lawv.
- Trojans, uas zoo li dawb huv ntawm qhov chaw tab sis muaj teeb meem zais.
Muaj Peev Xwm Tsis Xav Tau Software (PUPs)
Ib qho kev pab cuam uas tsis xav tau tuaj yeem ua qee yam tseem ceeb, tab sis nws los nrog cov kev mob tshwm sim tsis xav tau. PUP tuaj yeem hloov koj lub vev xaib thiab tshawb nrhiav, ntxiv malware rau koj lub khoos phis tawj, lossis nyiag koj cov ntaub ntawv credit card thaum koj them rau daim ntawv thov "kev pabcuam."
Ntau zaus, tib neeg nruab PUPs vim lawv tau dag los ntawm kev tshaj tawm tsis ncaj ncees lossis nyem los ntawm cov kauj ruam installer yam tsis tau nyeem lawv. PUPs yog hom malware feem ntau pom ntawm Macs.
Viruses
Tus kab mob kis los ntawm lub computer mus rau lub computer zoo li tus kab mob, txuas rau lwm cov ntaub ntawv kom kis tau ntau dua thiab ntau dua. Cov kab mob siv internet, kev sib txuas hauv zos hauv zos, lossis USB drives los nthuav tawm. Muaj ob peb kauj ruam los ntxuav koj lub cev thiab tshem tawm cov tsis xav tau malware kom zoo.
Mac cov kab mob no zoo li tsis tau hnov dua, tab sis cov lus tau dhau los ua cov lus dav dav los piav qhia txhua yam kab mob malware.
Kill khiav txheej txheem
Thawj kauj ruam hauv kev taug qab thiab tshem tawm tus neeg ua phem phem hauv koj lub cev yog kaw cov apps thiab cov txheej txheem. Nov yog li cas:
- Qhib Kev Ua Haujlwm Saib Xyuas.
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Nrhiav daim ntawv thov tsis paub.
Yog tias koj tsis paub meej tias koj tab tom nrhiav dab tsi, sab laj Malwarebytes cov npe ntawm cov kab mob tam sim no thiab malware rau Mac, lossis tshawb xyuas cov npe kab laus.
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Yog tias koj pom malware teev nyob rau hauv Kev Ua Haujlwm Saib Xyuas, xaiv daim ntawv thov, thiab xaiv lub Quit Process icon nyob rau sab laug ntawm cov ntawv qhia zaub mov sab saum toj (nws zoo li lub cim nres nrog tus X).
Image - Thaum nug seb koj puas paub tseeb tias koj xav tawm txoj haujlwm no, xaiv Tawm.
Nrhiav thiab tshem tawm qhov kev phem phem
Tom ntej no, nws yog lub sijhawm los nrhiav thiab tshem tawm cov kev pabcuam tsis xav tau. Txawm hais tias koj tsis pom muaj malware nyob rau hauv Kev Ua Haujlwm Saib Xyuas, tseem mus dhau txoj kev no.
- Qhib lub Applications folder.
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Yog tias koj paub lub npe ntawm malware, nrhiav daim ntawv thov hauv daim ntawv. Yog tias koj tsis paub meej txog nws lub npe, nrhiav ib qho program uas koj tsis nco qab txhim kho.
Ua tib zoo saib cov folders tshiab thiab tsis ntev los no tau teeb tsa daim ntawv thov.
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Nrhiav tus malware daim ntawv thov folder. Right-click lub nplaub tshev thiab xaiv Tsiv mus rau thoob khib nyiab, lossis luag nws mus rau lub thoob khib nyiab.
Image - Neeg lub thoob khib nyiab.
Tshem tawm cov khoom nkag
Cov khoom nkag yog cov kev pab cuam uas pib thaum koj lub khoos phis tawj khau raj. Yog tias koj pom daim ntawv thov lub qhov rais sai li sai tau thaum koj nkag rau hauv koj lub Mac, qhov ntawd yog cov khoom nkag. Malware feem ntau teeb tsa nws tus kheej ua ib yam khoom nkag yog li nws tuaj yeem rov pib dua txhua zaus koj lub khoos phis tawj khau raj. Ntawm no yog yuav nrhiav thiab rho tawm lawv li cas:
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Los ntawm Apple ntawv qhia, xaiv System Preferences.
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Xaiv Cov neeg siv thiab pab pawg.
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Xaiv qhov Cov khoom nkagtab.
Image - Yog tias koj pom qee yam hauv daim ntawv teev npe no koj tsis paub, lossis koj pom cov malware paub, xaiv cov khoom thiab xaiv lub Remove (muab kos npe) icon nyob hauv qab.
Ntev Koj Cov Browsers
Ntau hom adware thiab malware nruab qee qhov browser txuas ntxiv lossis hloov koj qhov browser nqis hauv qee txoj kev. Feem ntau, lawv hloov koj qhov home page, search engine, lossis nplooj ntawv tshiab. Nov yog yuav ua li cas kom paub tseeb tias koj cov browsers huv si.
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Nyob hauv Chrome, xaiv lub Ntauicon (peb ntsug dots).
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Select Settings.
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Click Extensions.
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Tshawb xyuas koj qhov txuas ntxiv thiab xyuas kom koj paub tias txhua tus ua li cas.
Image - Yog tias koj pom qhov txuas ntxiv uas yuav tsum tsis nyob ntawd, xaiv Remove.
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Tom ntej, saib koj qhov browser thiab nyiam hauv internet. Hauv Chrome, mus rau Settings > Search Engine thiab xyuas kom tseeb tias qhov kev tshawb nrhiav cav thiab browser nqis yog qhov koj xav tau. Yog tias tsis yog, xaiv Manage Search Engines thiab tshem tawm cov kev tshawb nrhiav tsis xav tau.
Image Nyob hauv Chrome, kuj mus rau Settings > Default browser thiab xyuas kom koj tus browser nyiam raug xaiv.
- Rov ua cov txheej txheem no rau txhua qhov web browser ntsia hauv koj lub computer.
Run a Malware Scan
Kom paub tseeb tias koj tau tshem tawm txhua daim software phem, khiav lub scanner malware xws li Malwarebytes. Malwarebytes scans koj lub cev kom paub malware. Yog tias pom cov ntaub ntawv txaus ntshai, lawv raug xa mus rau ntu Quarantine, qhov uas lawv tuaj yeem raug tshem tawm kom tiav.
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Mus saib Malwarebytes lub vev xaib, thiab xaiv Free Download.
Image Hauv Malwarebytes dawb version, koj yuav tsum khiav lub software manually kom tshem tawm adware thiab malware. Cov ntawv them nyiaj cia li thaiv cov malware uas sim nkag rau koj lub cuab yeej.
- Los ntawm Downloads folder, xaiv cov PKG file.
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Ib qho Install Malwarebytes rau Mac qhov rais qhib. Xaiv Continue ob peb zaug ua ntej.
Image - Xaiv Agree pom zoo rau cov lus tso cai.
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Xaiv Install, nkag mus rau cov ntaub ntawv pov thawj hauv zos, thiab xaiv Install dua.
Image - Xaiv Kaw thaum lub installation tiav.
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Xaiv pib.
Image - Xaiv Personal Computer thiab mam li xaiv Siv Malwarebytes Free.
- Nkag mus rau koj qhov chaw nyob email yog tias koj xav tau txais kev hloov tshiab, thiab tom qab ntawd xaiv Qhib Malwarebytes Free.
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Xaiv Scan txhawm rau pib luam theej rau malware.
Image - Thaum qhov kev tshuaj ntsuam tiav, koj yuav pom cov npe pom malware lossis cov lus hais tias koj Mac tsis muaj malware.
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Xaiv Quarantine.
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Malwarebytes tshem tawm cov ntaub ntawv teeb meem. Tej zaum koj yuav tau rov pib koj lub computer.
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Ntxiv: Cov Lus Qhia rau Nyob Tsis Muaj Malware
Txawm hais tias macOS los nrog qee qhov kev ruaj ntseg ua haujlwm, hloov koj tus cwj pwm saib yog ib qho tseem ceeb ntawm kev nyob tsis muaj malware. Nov yog ob peb lub tswv yim:
- Zam tsis txhob rub tawm tsis tsim nyog, tshwj xeeb tshaj yog torrents los ntawm cov chaw xws li BitTorrent.
- Nco ntsoov paub txog yam koj tab tom txhim kho. Nyeem txhua lo lus nyob rau hauv ib lub installer kom tsis txhob inadvertently pom zoo rau nruab pliaj software.
- Khaws koj cov software hloov tshiab. Tshwj xeeb, ib txwm rub tawm cov ntawv tshiab ntawm macOS, tshwj xeeb tshaj yog hloov kho kev ruaj ntseg.
