Vim kev ruaj ntseg, nws raug nquahu kom koj tsis txhob pom koj daim npav yas. Txawm hais tias koj them nyiaj hauv khw lossis them nuj nqis hauv khw noj mov, tus muag khoom feem ntau tsis nqa koj daim npav mus, thiab rho nyiaj tawm ntawm nws uas siv cov davhlau ya nyob twg tshwj xeeb. Txawm li cas los xij, kev txiav txim zoo li no yuav tsis txuag koj ntawm kev nyiag nyiaj los ntawm koj daim npav.
Skimming yog ib hom kev nyiag nyiaj los ntawm daim npav yas los ntawm kev nyeem cov ntaub ntawv los ntawm nws. Daim npav cov ntaub ntawv tau nyeem siv cov cuab yeej tshwj xeeb - skimmer, uas yog ntsia ncaj qha rau hauv lub davhlau ya nyob twg. Xws li cov khoom siv tuaj yeem ntsia tau ob qho tib si ntawm cov chaw txawb chaw nres tsheb thiab ntawm cov chaw nres tsheb, piv txwv, ATMs. Txhawm rau kom tau txais cov ntaub ntawv hais txog daim npav, cov neeg dag ntxias tseem siv cov koob yees duab me me thiab cov keyboards, lawv tau nruab rau ntawm cov keyboard tiag tiag ntawm ATMs thiab nco ntsoov cov ntaub ntawv nkag los ntawm tus neeg tuav daim npav.
Txhawm rau tiv thaiv koj tus kheej los ntawm cov hom neeg dag no, koj yuav tsum tau ua qee qhov kev tiv thaiv. Ua tib zoo saib rau daim npav ntawm lub tshuab ATM lossis lub davhlau ya nyob twg, kuaj xyuas daim npav txuas. Feem ntau, qhov cuav ntawm cov ntu yog qhov nyuaj kom paub qhov txawv ntawm qhov tseeb, txawm li cas los xij, raws li txoj cai, lawv yooj yim heev rau txuas thiab tshem tawm. Qhov no yog ua tiav kom lawv tuaj yeem tshem tawm nrawm tom qab tau txais cov ntaub ntawv tsim nyog. Saib cov xim thiab cov khoom siv ntawm cov keyboard, tej zaum lawv yuav sawv tawm tsam ntawm cov keeb kwm dav dav ntawm lub cuab yeej.
Yog tias koj xav tias skimmer yuav raug ntsia hauv lub davhlau ya nyob twg, xav tawm thiab nrhiav lwm lub davhlau ya nyob twg. Yog tias koj xav tau ATM, sim siv tsuas yog cov uas nyob hauv qhov chaw muaj neeg coob coob, thiab zoo dua rau hauv cov chav uas muaj kev saib xyuas video, piv txwv li, hauv cov khw lossis cov ceg ntawm lub txhab nyiaj lawv tus kheej.
