Pūtea, Whiwhinga
He aha te mea te CVV2, waehere CVC2 i runga i te kāri utu?
Ko tētahi o nga painga o te hangarau hou ko e taea inaianei te hanga e koe hoko, kahore mahue te kāinga. Noa tīpako te pae e hiahiatia ana he taonga toa ipurangi, tohu te wahi me te rā o te tuku, me te hanga i te utu. tikanga te wāhi whakamutunga e i roto i te puka motuhake ki te whakaki i ngā taipitopito kāri, tae atu i te waehere haumaru. I te ngā paetukutuku taea te huaina reira rerekē: CVV2 / CVC2, waehere haumaru, me ētahi atu Kei tēnei tuhinga mōhiohio e ko CVV2, waehere CVC2 me te wahi ki te kitea i te reira ... He tino nui i roto i te whakatinanatanga o tetahi utu ipurangi ēnei raraunga, rite te waehere hē ka hua i roto i te meka e kore te te utu kawea i roto i.
momo o waehere
whakamahi ia pūnaha utu he waehere ngaro takitahi. Okotahi he kāri Maestro. Ki a ratou i reira he kahore waehere haumarutanga. Ko te tino rongonui kāri nama waehere:
- CVV2 (Kāri manatokonga Uara 2) - i te kāri Visa;
- CVC2 (Kāri manatokonga Code 2) - waehere pūnaha MasterCard;
- Cid (Identification Kāri) - American Express waehere.
He aha te mea CVC2, te waehere CVV2 me te wahi ki te kitea i te reira
CVV2 ranei CVC2 - he waehere motuhake, kei nei i runga i te taha hoki o te kāri, he Unuhia marama iti, i muri ki te Unuhia hoki hainatanga i muri tonu i te tokomaha tonu nga 4 mati whakamutunga o te tau kāri ranei. Kei reira o 3 ngā mati, me te ko te huānga haumaru motuhake. Ko te tikanga te reira ki te manatoko tautukunga ki raraunga kaiwhakamahi i te raraunga mahere. He aha te mea te CVV2, CVC2 me ona wāhi i runga i te mahere, ka taea e kite koe i taipitopito i roto i te whakapakoko aroaro i roto i tenei wāhanga.
Cid - te waehere tāututanga, i te mea i runga i te tika i te kāri American Express i te taha ki mua.
He mea nui e kore e ki te whakapoauau te waehere haumaru kāri waehere PIN. e kore e taea te pānui i te whakamutunga i te kāri karawarawa autō maramara ranei, ehara i te mea i runga i te haki. e kore e taea te puta ke te reira i roto i te ara ano rite te waehere PIN. taui te reira i anake ki te tuku o te kāri hou.
Ki te whakatika te pātai, he aha te mea te CVV2, CVC2 me pehea faikehekehe reira i CVV1 / CVC1, ka te whakahoki - kawe. CVV1 CVC1 me te whakamahia ki te manatoko kāri ka aufauraa tika ki nga putanga, me te CVV2 me CVC2 - ka te aufauraa i mo taonga mā te Internet, tae atu ki te whakamahi o kāri mariko.
Aha e hiahia ana ia
tauturu Code Haumarutanga ki te whakaū i te kiritaki, ko te hōmainga pono. whakamahia ana tēnei pūnaha te ki te ārai utu tinihanga i hanga e te kāri hiko tahaetia tārua ranei. Ko te mehua whakatūpato atu. Ko te painga nui o te waehere tāngia e te reta papatahi, e kore e ohu nei, pera te tau kāri. E kore e taea te reira pa ki. Ka rite ki te atu tūpato, ka taea e pareparenga maukati parikārangaranga nui ranei hanga i roto i te wahi rerekē o te hoko.
Whakahoki i te pātai, he aha te mea te CVV2, CVC2 i runga i te pēke mahere Sberbank mā Visa te Mariko ranei MasterCard Mariko, e whai kahore pāpāho tinana, kia tuhia te reira e tonoa te waehere ngaro i runga i enei kāri te rite te SMS ki te waea pūkoro. I roto i te wā onge, kua whakaaturia ki runga ki te mata, ka te hoahoa kāri.
He aha te ki te CVV2 / CVC2 i runga i kore mahere
Ka mahi ki te meka e tenei CVV2 waehere, CVC2 i runga i te kāri nama, haere ki te pātai o te mea ki te mahi i te mea e kore te mea i runga i te mahere. Tuatahi o te katoa, e hiahia ana koe ki te-tirohia whawhati te momo kāri. Ka rite ki whakahuatia i mua, i runga i ngā kāri Maestro kore he wātea tenei waehere. Ano kahore he waehere i runga i te kāri nama o te taumata tuatahi (ki te pīmua irahiko Electronic ranei i roto i te taitara). E auraa tuatahi ēnei kāri anake hoki withdrawals moni i ATMs, e kore utu online hokohoko. Ahakoa kei tonu te hanga e te take o uruwhenua irahiko CVV2, ehara i te mea e kitea i runga i te mahere, ka takoto te kaha ki te utu mo te taonga mā te Internet e te pēke tuku.
Ki te mea kei te ngaro i te waehere haumarutanga i runga i tou kāri, ka taea e koe tamata ki te hanga i te hoko o taonga i runga i te pae toa e whakaae kāri Maestro, noho wa rapu mō te toa ipurangi e kore e rapua e te waehere haumaru ngaro ina meinga koe hei utu ranei. Na te tetahi tuarua he onge, engari te tīari ratou, kia rite ki te hunga wehi ki te tomo i te waehere haumaru ina hanga e koe he utu ipurangi etahi kaihoko.
Pāme i runga i te Ipurangi
Hoki cardholders e rua haumaru mariko me tinana he utu tino nui. Ko reira he mea nui ki te mohio he aha te CVC2, CVV2 waehere. Ahakoa whakarato reira atu haumaru, tonu tinihanga ka puta. Hao "kaimahi" ako taipitopito kāri nui anake ki te tiki whai wāhi ki te moni. riro ratou enei kōrero i roto i hītinihanga, arā, i raro i te guise o ngā pae pai-mohiotia me papa matotoru hoki te pehu unga karere tono mō kupuhipa, takiurunga, me te mōhiohio kāri nama. Kei roto i te īmēra hononga ki ngā whārangi rūpahu i runga i te Ipurangi. Pāwhiri i te hononga, me te tomo koutou raraunga, ka taea e ngaro e koe te moni katoa i roto i te pūkete. Ki te hītinihanga tahae fraudsters te raraunga kore anake o kāri mariko, engari te hunga kāri e e-tinana kei roto i tou putea.
Ki te kei te mātātoa te whanaketanga o ngā pūnaha utu hangarau pūtea whakatinana 3d-Haumaru-hangarau, e kīnaki nga tikanga taketake o te tiaki utu. I mua i hangaia te tauwhitinga te kupuhipa, kua tonoa nei ki te taata tei mau kāri i roto i te puka o te SMS ki te waea pūkoro. kawea Utu i roto i muri anake tomo te kupuhipa i roto i te puka e tika ana.
whakarāpopototanga
Te waehere ngaro i runga i te kāri utu ko te atu mehua whakatūpato ina hanga e koe he utu ipurangi. Kei a ia ko e toru, ka wha nga tau rongoa i runga i te hoki mua ranei o te kāri (i runga i te momo o te kāri rānei). Te kore tenei waehere, te nuinga o ngā toa ipurangi e kore e taea ki te hanga i te utu. Ko te aha te CVV2, CVC2 waehere.
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