{"id":10354,"date":"2025-08-06T17:35:51","date_gmt":"2025-08-06T15:35:51","guid":{"rendered":"https:\/\/paynopain.com\/glosario\/cvv\/"},"modified":"2026-03-27T12:10:39","modified_gmt":"2026-03-27T11:10:39","slug":"cvv","status":"publish","type":"glosario","link":"https:\/\/paynopain.com\/pt-pt\/glossario\/cvv\/","title":{"rendered":"CVV"},"content":{"rendered":"<h2 data-start=\"1528\" data-end=\"1565\"><span class=\"ez-toc-section\" id=\"O_que_e_o_codigo_CVV_de_um_cartao\"><\/span>O que \u00e9 o c\u00f3digo CVV de um cart\u00e3o?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"1566\" data-end=\"1992\">O CVV (Card Verification Value), CVC (Card Verification Code) ou c\u00f3digo de seguran\u00e7a din\u00e2mico \u00e9 um n\u00famero de 3 ou 4 d\u00edgitos atribu\u00eddo a cada cart\u00e3o e que se encontra no verso. A sua fun\u00e7\u00e3o \u00e9 essencial: <strong>proteger as transa\u00e7\u00f5es feitas com cart\u00e3o e prevenir fraudes<\/strong>, especialmente em compras online. O CVV funciona como uma camada extra de seguran\u00e7a para confirmar que a pessoa que realiza o pagamento possui o cart\u00e3o fisicamente.<\/p>\n<p data-start=\"1566\" data-end=\"1992\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-14488\" src=\"https:\/\/paynopain.com\/wp-content\/uploads\/2025\/08\/Dados-do-cartao.png\" alt=\"Elementos do cart\u00e3o\" width=\"750\" height=\"500\" srcset=\"https:\/\/paynopain.com\/wp-content\/uploads\/2025\/08\/Dados-do-cartao.png 750w, https:\/\/paynopain.com\/wp-content\/uploads\/2025\/08\/Dados-do-cartao-300x200.png 300w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/p>\n<h2 data-start=\"1994\" data-end=\"2016\"><span class=\"ez-toc-section\" id=\"Tipos_de_codigo_CVV\"><\/span>Tipos de c\u00f3digo CVV<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2017\" data-end=\"2077\">Existem principalmente dois tipos de c\u00f3digos de verifica\u00e7\u00e3o:<\/p>\n<ul>\n<li data-start=\"2079\" data-end=\"2279\"><strong data-start=\"2079\" data-end=\"2121\">Transa\u00e7\u00f5es presenciais (card present):<\/strong> O cart\u00e3o est\u00e1 fisicamente presente. O c\u00f3digo encontra-se na faixa magn\u00e9tica e, ao inserir o cart\u00e3o no terminal de pagamento (TPA), a opera\u00e7\u00e3o \u00e9 autorizada.<\/li>\n<li data-start=\"2079\" data-end=\"2279\"><strong data-start=\"2281\" data-end=\"2322\">Transa\u00e7\u00f5es online (card not present):<\/strong> O cart\u00e3o n\u00e3o est\u00e1 fisicamente presente. Neste caso, o CVV deve ser introduzido manualmente para concluir a transa\u00e7\u00e3o e est\u00e1 impresso no verso do cart\u00e3o. Tamb\u00e9m pode tratar-se de um CVV din\u00e2mico, que n\u00e3o est\u00e1 impresso no cart\u00e3o f\u00edsico e muda constantemente, sendo necess\u00e1rio consult\u00e1-lo no banco online.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>O que \u00e9 o CVV?<br \/>\nO CVV (Card Verification Value), CVC (Card Verification Code) ou c\u00f3digo de seguran\u00e7a din\u00e2mico \u00e9 um n\u00famero de 3 ou 4 d\u00edgitos localizado no verso do cart\u00e3o como medida de seguran\u00e7a nas transa\u00e7\u00f5es com cart\u00e3o.<\/p>\n","protected":false},"featured_media":8969,"template":"","meta":{"_acf_changed":false},"class_list":["post-10354","glosario","type-glosario","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>CVV - PaynoPain<\/title>\n<meta name=\"description\" content=\"Aprende o que \u00e9 o CVV, qual \u00e9 a sua fun\u00e7\u00e3o na seguran\u00e7a das transa\u00e7\u00f5es com cart\u00e3o e como protege contra a fraude em pagamentos online.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/paynopain.com\/pt-pt\/glossario\/cvv\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CVV - 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