Tej yam yooj yim, uas tsis yog-tsim nyog thiab tsim nyog hluav taws xob kos npe. Txhais qhov txawv

Peb tsis tau hais tias cov hluav taws xob kos npe tau ua ib co zoo ntawm ib tug loj tshwm sim. Tab sis lately nws yooj yim thiab tseem ceeb lub sij hawm savings attracts ntau Russians. Nyob rau hauv tas li ntawd, txoj cai tshiab muaj yig txhab lub Scope ntawm kev siv cov tshuab hluav taws xob kos npe.

nqi

Ib tug hluav taws xob kos npe yog hais tias yuav lub cim teev ntawm daim ntawv ntawv rau cov cim ntawm lub sender yog leejtwg lawm. Cov kev cai lij choj "Nyob rau hluav taws xob kos npe", uas ua hauj lwm nyob rau hauv thaum ntxov 2011, tso cai rau koj siv nws rau kos npe rau daim ntawv cog lus, nyiaj ua se tau rov qab los, ua nyiaj se thiab lwm yam. Tsis xav kom sawv nyob rau hauv queues rau cov nyiaj ua se. Cia li xav tau koj tsim nyog hluav taws xob kos npe hais tias yog tam sim no equated mus rau ib tug handwritten rau ib tug cai hauv paus. Thiab tam sim no lub tuam txhab tswj, tsoom fwv ua hauj lwm thiab zoo tib yam cov pej xeem muaj peev xwm xa cov ntaub ntawv los ntawm e-mail. Rau cov lus qhia yuav ua li cas kom tau txais cov tsim nyog hluav taws xob kos npe, peb yuav tham tom qab. Nyob rau hauv lub meantime, Cia peb kawm nws views.

Nyoo kos npe

Qhov no paub cov lis dej num, passwords, logins thiab lwm yam txhais tau tias ntawm kev qhia kom paub. Cia peb kawm no nrog ib qho piv txwv ntawm lub tshuab hluav taws xob hnav poj niam. Yuav kom siv nws, koj yuav tsum muaj ib tug username thiab password. Mus ua ib tug nyiaj hloov lwm lub tsev, raws li ib tug txoj cai, koj xav nkag mus rau ib tug ntau lo lus zais. Hais tias yog, koj paub koj tus kheej ob zaug: nyob ntawm nkag ntawm lub hnab tawv pojniam, thiab thaum ua ib tug cov nyiaj hloov lwm lub tsev. Ntawm cov hoob kawm, qhov no yog tsis tau tib yam li cov uas tsim nyog siv hluav taws xob kos npe, tab sis lub hom tooj ntawm Internet cov neeg siv siv nws yog. Mus tom ntej.

Tsis-tsim nyog hluav taws xob kos npe

Xyaum nyob rau hauv tus neeg mob qhov twg nws yog tsis tsim nyog ib tug tshwj xeeb sau npe cov ntaub ntawv (piv txwv li, thaum lub daim ntawv xauj tsev daim ntawv cog lus yog tsis muaj cov printing yuav tsum tau). Qhov tseem ceeb tshaj yuav tsum tau mus xyuas lub authenticity ntawm daim ntawv no. Yog hais tias nws yog nyob rau hauv lub tsim nyog hluav taws xob kos npe, ces qhov teeb meem no yuav tsis muaj arisen. Thiab yog li ntawd koj yuav tsum tau them ze mloog mus rau qhov no. Qhov no hom kos npe tau los ntawm hloov ntaub ntawv siv cryptography (hash) thiab tso cai rau kom paub tias cov neeg uas nws belongs. Tsis tas li ntawd, qhov no hom ntawm kos npe siv tus cryptographic tseem ceeb yog muab lub sij hawm mus xyuas kev hloov mus rau ib tug twb kos npe rau daim ntawv. Ntawm cov hoob kawm, yog hais tias muaj ib yam.

Tam tsim nyog hluav taws xob kos npe

Yog xav tau nws yuav tsum tau mus rau qhov muab cov chaw kawm paub cai zov los ntawm lub xeev. Tsuas yog lub xeev daim ntawv assigns kos npe tsim nyog raws li txoj cai. Qhov no kos npe yuav tsum tau mus ntsib rau kev txawj. Nyob rau hauv tas li ntawd, yuav tsum tau tsim nyog daim ntawv pov thawj, uas yuav tsum tau qhia cov pov thawj tseem ceeb. Qhov no ua rau nws ua tau rau equate qhov no zoo ntawm ib tug handwritten kos npe. Lub algorithm nyob rau hauv cov ntaub ntawv ntawm tsis kos npe rau yog tib yam li cov tsis tau ntawm ib tug credit card. Koj yuav tsum hu rau ib tug pov thawj chaw, qhov twg nws yog zoo li tus ntawm thiab hais txog thaiv cov hlab. Cov uas tsim nyog hluav taws xob kos npe yog siv tau raws li ntev raws li lub tsev hais plaub tau pom lwm yam.