Tshiab yees mus zov lub credit card kev ruaj ntseg

tshiab credit card nruab nrog ib cov zaub, uas cia li generates ib tug ruaj ntseg code tau raug teeb los tiv thaiv tau txais kev pab.

txoj kev siv tshuab

Thaum lub caij, kev sib khom lus no yuav muaj rau nrog UK tsev nyiaj - yuav tsis ntev yuav muaj nyob rau hauv kev tiv thaiv ntawm cov neeg. Tsis ntev, qhov tib daim card yuav siv nyob rau hauv Fabkis. Tej zaum, tus tshiab code yuav hloov lub disastrous kev ruaj ntseg qhov teeb meem - credit card dag raug nqi lub bank lab ntawm cov nyiaj txhua xyoo. Nws yog li ntawd nyob rau hauv lub invention ntawm tus tiv thaiv mechanism tau noj so long. Tus tshiab card - ib tug tshwj xeeb theem ntawm kev ruaj ntseg. Qab nws yog coated nrog ib txheej ntxiv ntawm cov yas, uas tsev ib tug me me tshuaj ntsuam, generating ib tug tshiab kev ruaj ntseg code txhua txhua teev. Muab screen nqaim zog lithium roj teeb, uas yuav tsum tau kav rau peb lub xyoos.

Nta xws tiv thaiv

Lub tshuab tau nyob ib ncig ntawm ntev txaus yuav tsum tau hais tias nws yog tiag tiag muaj nqis mus nkag rau hauv kev siv. Ntawm cov hoob kawm, cov producers ntawm phaib yuav yuav tsum tau ntxiv infrastructure - hais tias tus card tooj twb lossi synchronized nrog tus neeg tsav tsheb. Txawm li cas los, muaj ntau yam lub tsev txhab nyiaj tau siv lub zog complexity ntawm tus tiv thaiv, thiab muab ib tug txawv mechanism yog tsis muaj teeb meem. Lub tsuas tsis zoo - lub buyers yuav tsis tau nco ntsoov koj kev ruaj ntseg code, lawv yuav tau xyuas daim card txhua txhua lub sij hawm lawv xav mus ua ib tug purchase nyob rau hauv Internet.

nrog daim ntawv frauds

Ob peb Fabkis lub tsev txhab nyiaj yog twb npaj rau lub lub community launch txog lub tshiab system, muaj cov kev pab them nqi rau nws siv nyob rau hauv Mexico thiab Poland. Raws li cov ntaub ntawv, nyob rau hauv lub UK ib leeg dag nrog credit cards tau tshwm sim los rau hauv lub poob ntawm ze li ntawm ib billion phaus - tau raug kev txom nyem ntau tshaj nees nkaum txhiab tus neeg. Muaj ob peb txoj kev nyob rau hauv uas fraudsters tau credit card paub meej. Lawv tau nyiag ntaub ntawv ntawm lub Internet los yog siv tshwj xeeb pab kiag li lawm uas txuas mus rau lub tshuab ATM. Nyob rau hauv ATM txuas improvised ntaus ntawv uas steals cov ntaub ntawv los ntawm lub magnetic stripe thiab code. Kuj siv ib tug fake keypad mus rau hauv lub code, tej zaum webcam siv. Technology yog lossi kev txhim kho. Tej zaum siab phem ntaub ntawv qhia ncaj qha mus rau hauv lub tshuab ATM. Raws li ib tug tshwm sim, lub tsev txhab nyiaj yog lossi ua hauj lwm rau kev ruaj ntseg. Piv txwv li, muaj cov kev pab them nqi rau siv biometrics. Txawm li cas los, raws li qhia los ntawm cov kws tshwj xeeb, cov ntaub ntawv xws kuj yuav kidnapped! Nws yog vam hais tias lub tshiab technology yuav tsum yog ib tug kiv puag ncig nyob rau hauv lub tshav pob ntawm kev ruaj ntseg thiab ua tej yam uas zoo.