Chii chinonzi CVC code?

Mubvunzo weiyo CVC code, inongowanikwa kune vashandi veWorld Wide Web vanobhadhara zvigadzirwa nemasevisi paIndaneti vachishandisa chikwereti kana kadhi yebhengi . Nzira dzakawanda dzekubhadhara zvirongwa kana nhamba yekadhi ichitsvaga nhamba yekodhi iyi, uye vanhu vanowanzorasikirwa, vachiedza kupinda PIN kana mamwe marudzi ephasiwedi. Somugumisiro, kubhadhara hakuperi, uye mutengi angangodaro anoramba ari mukunetseka. Saka chii chisinganzwisisiki CVC code uye kupi kuti uchitarise?

CVC / CVV inyeuchidzo yekutendeseka, zvinyorwa zvinowanikwa izvo zvakadhindwa pabhangi rebhangi. Mazita ayo akasiyana. Saka, unogona kukumbira "kodzero yekutendesa" - CVV, "code yekuchengeteka" kana "kodhu rekuchengetedzwa kwemunhu".

Ndapota cherechedzai: mune dzimwe nzvimbo dzekutengesa pa checkout unoda kupinda PIN-code, i.e. Password. Uye CVC-code inodiwa chete kana uchibhadhara paIndaneti.

Chii chinonzi code?

Chinangwa chayo chikuru ndechekudzivirira uye kuchengeteka kutenga zvinyorwa paIndaneti. Mutengesi achangotarisa zita rekutsvaga kwevatengi uye zita, uye kero yacho ichavanzwa kubva. Izvi zvinopiwa nehutano hwakakosha hunoshandisa SSL protocol. Kuti uwedzere kuchengeteka uye iva nechokwadi chokuti kadhi iri chaizvoizvo mumaoko edziri wayo, unogonawo kukumbira ruzivo nezvehutano hwekadhi.

Ikoko iripi?

CVC-code Visa uye MasterCard mumutauro wakazara uri mundima yekuisaina kuseri kwekadhi uye inomirira nhamba nhatu nhamba. Uye pamakadhi AMEX (American Express) inofanirwa kuongororwa kurutivi rwerudyi - ichava nhamba ina.

Iko code haisati yambodhindwa nekununurwa, kusiyana nemakadhi kadhi pachayo. Haisi kudhindwa pamapepa, saka hazvizivikanwi kune avo vari kunze.

Kana pasina chipo

Izvi zvinoitika kuti hapana CVV / CVC code pakadhi, izvo zvinoreva kuti haugoni kubhadhara paIndaneti. Tichafanira kutarisa dzimwe nzira dzokubhadhara - WebMoney, Yandex.Money, nezvimwe. Kana kuronga imwe rudzi rwekadhi iyo code ichave iripo.

Zvinyorwa zvakawanda

Imwe mamiriro ezvinhu anomutsa mibvunzo kune vashandisi ndeyekuita kana mushure usati wadhindwa nemajeri matatu, asi manomwe. Ichokwadi, hapana chinetso mune izvi. Nhamba dzekutanga dzekutanga dzinongodzokorora kuguma kwenhamba yekadhi, asi yechitatu yekupedzisira - iyi ndiyo code yaunoda.

Mhosva dzekubiridzira

Nguva dzose ivai nechokwadi chekuti data pamusoro pekodhi haifaniri kupinda mumaoko evanhu vatatu. Semuenzaniso, ikozvino pamutambo kune tsananguro inonyatsozivikanwa: pane dzimwe nzvimbo isa chipo chokuongorora chekuchengeteka kwekadhi rako uye nokuda kweizvi unokumbirwa kuisa nhamba yayo neCVC-code. Unonzwisisa here kuti nei izvi zvichikosha? Kana iwe iwe uchipa deta, zvino iwe unotoita kuti vanyengeri vauye kubhengi ravo rebhangi. Vanogona kushandisa nyore kadhi yako chero ipi zvayo yekubhadhara paIndaneti kana kungobvisa mari yose inogona kubva kwairi. Saka chenjerera!

Kudzivirira kunotonga

Kuti uite kuti kutenga kwako kwepaIndaneti kuve kwakagadzikana uye kwakachengeteka, unofanira kutevera mitemo isinganzwisisiki: usaisa dhepfenyuro pamusoro pekadhi yako pane zvisingazivikanwi webhutfumi, famba kubva kune dzimwe nzvimbo dzinoshusha, uye ega ruzivo rwemunhu.

Kana iyo code inozivikanwa nevasingazivi

Zvose zvinoitika muhupenyu, uye chinonyanya kukosha munyaya iyi chichava kudanidzira nokukurumidza kubhangi kukukumbira kuti uvhare kadhi yako.

Uye zvakadaro, kubhadhara zvinhu uye mazano paIndaneti zviri nyore chaizvo - zvinobatsira kuchengetedza nguva yakawanda uye kunowedzera kusarudzwa. Iko kuchengetedzwa kwekutanga kwekutenga kwakadaro kunopiwa neCVC-code, uyezve - zvekare mibvunzo yekusanzwisisa uye ruzivo.