Spyware yog ib lub ntsiab lus tseem ceeb xa mus rau cov software uas siv los saib xyuas uas saib xyuas cov neeg siv computer thiab xa cov ntaub ntawv xa mus rau lwm qhov chaw sab nraud. Spyware tuaj yeem cuam tshuam nrog cov lag luam ntawm cov cuab yeej vim yog cov khoom siv bandwidth thiab lwm yam kev pab cuam lawv haus.
Piv txwv ntawm Spyware
Lub keylogger saib thiab sau cov xovxwm tseem ceeb ntawm lub tshuab computer. Qee lub lag luam thiab tsoomfwv cov koom haum siv tau keyloggers los legally taug txoj haujlwm ntawm cov neeg ua hauj lwm siv cov cuab yeej siv cuab yeej, tab sis keyloggers tuaj yeem raug muab xa mus rau cov neeg tsis muaj kev cuam tshuam ntawm lub Internet.
Lwm cov kev soj ntsuam xyuas cov ntaub ntawv nkag mus rau hauv Web browser cov ntaub ntawv, tshwj xeeb yog cov passwords, credit card numbers thiab lwm cov ntaub ntawv ntiag tug - thiab xa cov ntaub ntawv mus rau lwm cov neeg.
Lub sij hawm adware feem ntau yog siv rau cov txheej txheem hauv Internet uas saib xyuas tus neeg lub khoos kas thiab kev coj mus muag mus rau lub hom phiaj ntawm kev ua hauj lwm rau cov ntsiab lus tshaj tawm. Adware yog technically xam lwm hom malware thiab feem ntau tsawg intrusive tshaj spyware, tab sis qee tus tseem xav txog nws cov undesirable nonetheless.
Spyware software tuaj yeem download mus rau hauv lub computer rau ob txoj kev: ntawm kev txhim kho cov ntawv thov kev lag luam, lossis los ntawm kev ua yeeb yam online.
Txhim kho Spyware ntawm Web Downloads
Qee hom software spyware yog kos hauv nruab lub pob nruab ntawm Internet software downloads. Tej cuab yeej ua lag luam yuav ntxub tau li cov kev pab cuam lawv tus kheej, los yog lawv nrog lwm cov ntawv sau npe ua ib feem ntawm cov pob integrated integrated (bundled)
Spyware software kuj tseem tuaj yeem ntsia tau rau ntawm lub computer los ntawm download ntawm:
- third-party Web browser toolbars los yog add-ins
- cov kev pab cuam xws li video players lossis advertising blockers
- tej pob khoom nce tau yog "anti spyware" los yog antivirus systems uas yog qhov tseeb muaj cov software spyware, qee zaum hu ua scareware
- lwm cov ntawv "freeware"
Txhua yam ntawm cov kev siv Internet no tuaj yeem ua rau ib lossis ntau hom kev txua cov software spyware kuj raug downloaded. Txhim kho thawj daim ntawv thov yuav nruab installs spyware, feem ntau tsis muaj cov neeg paub. Conversely, uninstalling ib daim ntawv thov feem ntau tsis uninstall lub spyware software.
Kom tsis txhob txais cov hom spyware, ua tib zoo tshawb fawb nws cov ntaub ntawv hauv online software ua ntej yuav txhim kho lawv.
Triggering Spyware ntawm Online Actions
Lwm cov ntaub ntawv ntawm spyware software tau qhib kom ua tau yooj yim los ntawm kev mus xyuas cov nplooj ntawv Web nrog cov ntsiab lus phem. Cov nplooj ntawv no muaj cov ntawv code uas yuav ua rau cov neeg soj xyuas luam tawm tau pib kom sai li sai tau thaum nplooj ntawv qhib. Nyob ntawm tus browser lub version, kev ruaj ntseg chaw, thiab kev ruaj ntseg thaj chaw ua haujlwm thov, tus neeg siv yuav los yog yuav tsis ntes qhov txhob yog spyware txog.
Yuav kom tsis txhob triggering spyware thaum browsing Web ::
- khaws cov cuab yeej khiav lag luam thiab Web browser software mus txog hnub tim
- nyeem tej yam browser pop-up kom zoo zoo - tawm ntawm nruab - tsis txhob nias "txais" los sis "OK" - yog tias tej yam lus qhia tsis tau tshwm sim nyob rau hauv kev tshuaj ntsuam
Saib kuj - Yuav Tshem tawm Spyware ntawm koj lub PC