{"id":5397,"date":"2025-07-01T09:22:47","date_gmt":"2025-07-01T09:22:47","guid":{"rendered":"https:\/\/buvei.com\/blog\/?p=5397"},"modified":"2025-07-01T09:38:20","modified_gmt":"2025-07-01T09:38:20","slug":"cnp-payments-virtual-card-security-3","status":"publish","type":"post","link":"https:\/\/buvei.com\/blog\/pt\/cnp-payments-virtual-card-security-3\/","title":{"rendered":"Entendendo Pagamentos CNP e a Seguran\u00e7a dos Cart\u00f5es Virtuais"},"content":{"rendered":"<h4><a href=\"https:\/\/app.buvei.com\/dashboard\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4750 size-large\" src=\"https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-1024x307.png\" alt=\"\" width=\"1024\" height=\"307\" srcset=\"https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-1024x307.png 1024w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-300x90.png 300w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-768x230.png 768w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-400x120.png 400w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-800x240.png 800w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-832x249.png 832w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-1248x374.png 1248w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2.png 1442w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/h4>\n<p data-start=\"487\" data-end=\"545\"><em><strong>Transa\u00e7\u00f5es CNP s\u00e3o onipresentes \u2014 e os riscos tamb\u00e9m<\/strong><\/em><\/p>\n<p data-start=\"546\" data-end=\"869\">Pagamentos do tipo \u201cCard Not Present\u201d (CNP) dominam o com\u00e9rcio moderno. Mais de 75% dos pagamentos digitais ao consumidor s\u00e3o CNP \u2014 ou seja, o titular do cart\u00e3o nunca apresenta fisicamente o cart\u00e3o. Seja comprando online, assinando um servi\u00e7o ou configurando um pagamento recorrente, voc\u00ea est\u00e1 realizando uma transa\u00e7\u00e3o CNP.<\/p>\n<p data-start=\"871\" data-end=\"1193\">Por\u00e9m, essa conveni\u00eancia traz riscos. Transa\u00e7\u00f5es CNP s\u00e3o mais vulner\u00e1veis a fraudes, usos indevidos e cobran\u00e7as n\u00e3o autorizadas \u2014 especialmente quando os dados do cart\u00e3o principal ficam expostos. Por isso, muitas empresas e consumidores est\u00e3o adotando cart\u00f5es virtuais, como os emitidos pela Buvei, para garantir prote\u00e7\u00e3o.<\/p>\n<p data-start=\"1195\" data-end=\"1331\">Vamos explorar o que torna as transa\u00e7\u00f5es CNP especiais, como funcionam e como plataformas como a Buvei est\u00e3o revolucionando a seguran\u00e7a.<\/p>\n<p data-start=\"1195\" data-end=\"1331\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-5398 size-large\" src=\"https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security-3-1024x579.png\" alt=\"\" width=\"1024\" height=\"579\" srcset=\"https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security-3-1024x579.png 1024w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security-3-300x170.png 300w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security-3-768x434.png 768w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security-3-400x226.png 400w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security-3-800x452.png 800w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security-3-832x470.png 832w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security-3-1248x705.png 1248w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security-3.png 1472w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h3 data-start=\"1333\" data-end=\"1384\">O que \u00e9 uma transa\u00e7\u00e3o Card Not Present (CNP)?<\/h3>\n<p data-start=\"1385\" data-end=\"1651\">Uma transa\u00e7\u00e3o CNP ocorre quando o comprador fornece informa\u00e7\u00f5es do cart\u00e3o sem apresent\u00e1-lo fisicamente. Geralmente acontece online, por telefone ou em sistemas de cobran\u00e7a recorrente \u2014 onde a autentica\u00e7\u00e3o se baseia apenas no n\u00famero do cart\u00e3o, data de validade e CVV.<\/p>\n<p data-start=\"1653\" data-end=\"1671\">Exemplos comuns:<\/p>\n<ul data-start=\"1672\" data-end=\"1787\">\n<li data-start=\"1672\" data-end=\"1712\">\n<p data-start=\"1674\" data-end=\"1712\">Clicar em \u201ccomprar agora\u201d em um site<\/p>\n<\/li>\n<li data-start=\"1713\" data-end=\"1755\">\n<p data-start=\"1715\" data-end=\"1755\">Reservar passagens a\u00e9reas por telefone<\/p>\n<\/li>\n<li data-start=\"1756\" data-end=\"1787\">\n<p data-start=\"1758\" data-end=\"1787\">Assinar servi\u00e7os SaaS mensais<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1789\" data-end=\"1928\">Sem contato f\u00edsico ou chip, as transa\u00e7\u00f5es CNP dependem de m\u00e9todos de seguran\u00e7a como tokeniza\u00e7\u00e3o, criptografia e autentica\u00e7\u00e3o multifatorial.<\/p>\n<h3 data-start=\"1930\" data-end=\"1966\">Tipos comuns de transa\u00e7\u00f5es CNP<\/h3>\n<p data-start=\"1967\" data-end=\"2167\">\ud83d\uded2 <strong data-start=\"1970\" data-end=\"1991\">Pagamentos Online<\/strong><br data-start=\"1991\" data-end=\"1994\" \/>Desde Amazon at\u00e9 Uber, as compras online s\u00e3o totalmente baseadas em CNP. Usu\u00e1rios inserem dados em sites ou apps, e os comerciantes processam pagamentos sem tocar no cart\u00e3o.<\/p>\n<p data-start=\"2169\" data-end=\"2335\">\ud83d\udcde <strong data-start=\"2172\" data-end=\"2214\">Pedidos por telefone e correspond\u00eancia<\/strong><br data-start=\"2214\" data-end=\"2217\" \/>Ainda usados para reservas e em pequenos neg\u00f3cios, esses m\u00e9todos CNP s\u00e3o menos seguros, muitas vezes sem criptografia.<\/p>\n<p data-start=\"2337\" data-end=\"2551\">\ud83d\udd01 <strong data-start=\"2340\" data-end=\"2367\">Assinaturas recorrentes<\/strong><br data-start=\"2367\" data-end=\"2370\" \/><a href=\"https:\/\/buvei.com\/blog\/shopify-virtual-card-payments-subscriptions\/\">Netflix<\/a>, Adobe, Midjourney... Essas plataformas armazenam seus dados e cobram automaticamente todo m\u00eas \u2014 a menos que voc\u00ea cancele manualmente, o que dificulta o controle dos gastos.<\/p>\n<p data-start=\"2553\" data-end=\"2719\">\ud83d\udcf1 <strong data-start=\"2556\" data-end=\"2600\">Pagamentos via apps e carteiras digitais<\/strong><br data-start=\"2600\" data-end=\"2603\" \/>Apple Pay e Google Pay tokenizam seu cart\u00e3o, escondendo o n\u00famero real e permitindo transa\u00e7\u00f5es CNP r\u00e1pidas e seguras.<\/p>\n<h4><a href=\"https:\/\/app.buvei.com\/dashboard\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4750 size-large\" src=\"https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-1024x307.png\" alt=\"\" width=\"1024\" height=\"307\" srcset=\"https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-1024x307.png 1024w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-300x90.png 300w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-768x230.png 768w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-400x120.png 400w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-800x240.png 800w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-832x249.png 832w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-1248x374.png 1248w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2.png 1442w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/h4>\n<h3 data-start=\"2721\" data-end=\"2768\">Por que as transa\u00e7\u00f5es CNP s\u00e3o arriscadas?<\/h3>\n<p data-start=\"2769\" data-end=\"2827\">Diferente dos pagamentos presenciais, as transa\u00e7\u00f5es CNP:<\/p>\n<ul data-start=\"2828\" data-end=\"3048\">\n<li data-start=\"2828\" data-end=\"2881\">\n<p data-start=\"2830\" data-end=\"2881\">N\u00e3o usam chip f\u00edsico ou contato para autentica\u00e7\u00e3o<\/p>\n<\/li>\n<li data-start=\"2882\" data-end=\"2934\">\n<p data-start=\"2884\" data-end=\"2934\">S\u00e3o mais vulner\u00e1veis a roubo de dados e phishing<\/p>\n<\/li>\n<li data-start=\"2935\" data-end=\"3000\">\n<p data-start=\"2937\" data-end=\"3000\">Facilitam o esquecimento de servi\u00e7os com renova\u00e7\u00e3o autom\u00e1tica<\/p>\n<\/li>\n<li data-start=\"3001\" data-end=\"3048\">\n<p data-start=\"3003\" data-end=\"3048\">Exigem maior aten\u00e7\u00e3o para controle financeiro<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"3050\" data-end=\"3120\">Como os cart\u00f5es virtuais aumentam a seguran\u00e7a das transa\u00e7\u00f5es CNP<\/h3>\n<p data-start=\"3121\" data-end=\"3321\">Cart\u00f5es tradicionais nunca foram feitos para a economia digital atual. Por isso, a Buvei desenvolveu uma plataforma focada em virtual-first para ajudar equipes e indiv\u00edduos a controlar cada pagamento.<\/p>\n<p data-start=\"3323\" data-end=\"3673\">Com cart\u00f5es virtuais Buvei, voc\u00ea pode:<br data-start=\"3361\" data-end=\"3364\" \/>\u2705 Criar um cart\u00e3o virtual exclusivo para cada assinatura ou fornecedor<br data-start=\"3434\" data-end=\"3437\" \/>\u2705 Vincular cada cart\u00e3o a um comerciante espec\u00edfico (Zoom, Figma, Notion\u2026)<br data-start=\"3510\" data-end=\"3513\" \/>\u2705 Definir limites de gastos e datas de validade<br data-start=\"3560\" data-end=\"3563\" \/>\u2705 Pausar ou cancelar cart\u00f5es instantaneamente \u2014 sem liga\u00e7\u00f5es ou disputas<br data-start=\"3635\" data-end=\"3638\" \/>\u2705 Evitar expor seu cart\u00e3o principal<\/p>\n<p data-start=\"3675\" data-end=\"3865\">\ud83d\udd10 Exemplo: crie um cart\u00e3o \u201cEquipe Slack\u201d com limite mensal de R$ 150. Se a assinatura aumentar, ajuste o limite. Se cancelar, bloqueie o cart\u00e3o com um clique \u2014 sem afetar outros pagamentos.<\/p>\n<p data-start=\"3867\" data-end=\"3983\">Todas as suas transa\u00e7\u00f5es e cart\u00f5es ficam vis\u00edveis em um painel em tempo real, facilitando auditorias e concilia\u00e7\u00f5es.<\/p>\n<h3 data-start=\"3985\" data-end=\"4044\">Ferramentas de autentica\u00e7\u00e3o usadas nos pagamentos CNP<\/h3>\n<p data-start=\"4045\" data-end=\"4498\">Para reduzir riscos, plataformas modernas combinam v\u00e1rias camadas de seguran\u00e7a:<br data-start=\"4124\" data-end=\"4127\" \/>\ud83d\udd12 <strong data-start=\"4130\" data-end=\"4145\">Tokeniza\u00e7\u00e3o<\/strong> \u2014 substitui n\u00fameros reais por c\u00f3digos tempor\u00e1rios<br data-start=\"4195\" data-end=\"4198\" \/>\ud83d\udd10 <strong data-start=\"4201\" data-end=\"4220\">Verifica\u00e7\u00e3o <a href=\"https:\/\/buvei.com\/blog\/virtual-cards-payment-security-tokenization-dynamic-cvv\/\">CVV<\/a><\/strong> \u2014 checagem obrigat\u00f3ria a cada uso<br data-start=\"4254\" data-end=\"4257\" \/>\ud83d\udcec <strong data-start=\"4260\" data-end=\"4284\">C\u00f3digos \u00fanicos (OTP)<\/strong> \u2014 enviados por SMS ou e-mail para confirma\u00e7\u00e3o<br data-start=\"4330\" data-end=\"4333\" \/>\ud83c\udfe0 <strong data-start=\"4336\" data-end=\"4380\">Sistema de verifica\u00e7\u00e3o de endere\u00e7o (AVS)<\/strong> \u2014 valida endere\u00e7o de cobran\u00e7a<br data-start=\"4410\" data-end=\"4413\" \/>\ud83e\udde0 <strong data-start=\"4416\" data-end=\"4451\">Monitoramento antifraude por IA<\/strong> \u2014 detecta comportamento suspeito em tempo real<\/p>\n<p data-start=\"4500\" data-end=\"4567\">Com Buvei, voc\u00ea gerencia tudo isso sem precisar de suporte t\u00e9cnico.<\/p>\n<h3 data-start=\"3985\" data-end=\"4044\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-5391 size-large\" src=\"https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security1-2-1024x579.jpg\" alt=\"\" width=\"1024\" height=\"579\" srcset=\"https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security1-2-1024x579.jpg 1024w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security1-2-300x170.jpg 300w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security1-2-768x434.jpg 768w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security1-2-400x226.jpg 400w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security1-2-800x452.jpg 800w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security1-2-832x470.jpg 832w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security1-2-1248x705.jpg 1248w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/07\/Understanding-CNP-Payments-Virtual-Card-Security1-2.jpg 1472w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/h3>\n<h3 data-start=\"4569\" data-end=\"4633\">Por que cart\u00f5es virtuais Buvei s\u00e3o ideais para assinaturas<\/h3>\n<p data-start=\"4634\" data-end=\"4974\">Cobran\u00e7as recorrentes s\u00e3o uma das maiores causas de gastos fora de controle. Buvei oferece ferramentas para simplificar isso:<br data-start=\"4759\" data-end=\"4762\" \/>\ud83d\udcb3 Cart\u00e3o dedicado para cada fornecedor<br data-start=\"4801\" data-end=\"4804\" \/>\ud83d\udcc6 Data autom\u00e1tica de expira\u00e7\u00e3o para evitar renova\u00e7\u00f5es indesejadas<br data-start=\"4870\" data-end=\"4873\" \/>\ud83d\udd01 Troca f\u00e1cil de cart\u00e3o sem alterar conta principal<br data-start=\"4925\" data-end=\"4928\" \/>\ud83e\uddfe Vis\u00e3o consolidada dos gastos por plataforma<\/p>\n<p data-start=\"4976\" data-end=\"5058\">Chega de d\u00favidas sobre quem autorizou o qu\u00ea ou correr atr\u00e1s de faturas esquecidas.<\/p>\n<h3 data-start=\"5060\" data-end=\"5104\">Pronto para controlar seus gastos CNP?<\/h3>\n<p data-start=\"5105\" data-end=\"5359\">No mundo digital, pagamentos CNP s\u00e3o padr\u00e3o. Mas isso n\u00e3o significa perder controle ou expor dados. Com Buvei, voc\u00ea pode:<br data-start=\"5226\" data-end=\"5229\" \/>Proteger seus <a href=\"https:\/\/buvei.com\/blog\/buvei-virtual-card-payment-guide\/\">pagamentos<\/a><br data-start=\"5253\" data-end=\"5256\" \/>Facilitar o gerenciamento de assinaturas<br data-start=\"5296\" data-end=\"5299\" \/>Minimizar fraudes<br data-start=\"5316\" data-end=\"5319\" \/>Oferecer cart\u00f5es seguros para sua equipe<\/p>\n<p data-start=\"5361\" data-end=\"5498\">\ud83d\udd17 Comece hoje com os cart\u00f5es virtuais Buvei<br data-start=\"5405\" data-end=\"5408\" \/>\ud83d\udcac Ou junte-se ao nosso canal no <a href=\"https:\/\/t.me\/xbuvei_official\">Telegram<\/a> para novidades fintech e atualiza\u00e7\u00f5es de produto<\/p>\n<h4><a href=\"https:\/\/app.buvei.com\/dashboard\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4750 size-large\" src=\"https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-1024x307.png\" alt=\"\" width=\"1024\" height=\"307\" srcset=\"https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-1024x307.png 1024w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-300x90.png 300w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-768x230.png 768w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-400x120.png 400w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-800x240.png 800w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-832x249.png 832w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2-1248x374.png 1248w, https:\/\/wordpress.buvei.com\/wp-content\/uploads\/2025\/06\/Buvei-2.png 1442w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/h4>\n","protected":false},"excerpt":{"rendered":"Transa\u00e7\u00f5es CNP s\u00e3o onipresentes \u2014 e os riscos tamb\u00e9m Pagamentos do tipo \u201cCard Not Present\u201d (CNP) dominam o&hellip;","protected":false},"author":2,"featured_media":5344,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_singular_sidebar":"","csco_page_header_type":"","csco_page_load_nextpost":""},"categories":[27],"tags":[126,1710,880,625],"class_list":{"0":"post-5397","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-payment-basics-pt","8":"tag-buvei-pt","9":"tag-digital-wallets-pt","10":"tag-fintech-pt","11":"tag-virtual-cards-pt","12":"cs-entry"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/buvei.com\/blog\/wp-json\/wp\/v2\/posts\/5397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buvei.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buvei.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buvei.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/buvei.com\/blog\/wp-json\/wp\/v2\/comments?post=5397"}],"version-history":[{"count":0,"href":"https:\/\/buvei.com\/blog\/wp-json\/wp\/v2\/posts\/5397\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/buvei.com\/blog\/wp-json\/wp\/v2\/media\/5344"}],"wp:attachment":[{"href":"https:\/\/buvei.com\/blog\/wp-json\/wp\/v2\/media?parent=5397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buvei.com\/blog\/wp-json\/wp\/v2\/categories?post=5397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buvei.com\/blog\/wp-json\/wp\/v2\/tags?post=5397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}