{"id":5014,"date":"2024-02-22T11:38:49","date_gmt":"2024-02-22T04:38:49","guid":{"rendered":"https:\/\/vaynhanhonline.com.vn\/?p=5014"},"modified":"2024-02-22T11:32:00","modified_gmt":"2024-02-22T04:32:00","slug":"ma-cvv-cvc-la-gi","status":"publish","type":"post","link":"https:\/\/vaynhanhonline.com.vn\/ma-cvv-cvc-la-gi\/","title":{"rendered":"M\u00e3 S\u1ed1 CVV\/CVC L\u00e0 g\u00ec? C\u00e1ch B\u1ea3o M\u1eadt M\u00e3 CVV C\u1ea7n Bi\u1ebft"},"content":{"rendered":"

M\u00e3 CVV\/CVC l\u00e0 nh\u1eefng th\u00f4ng tin ng\u01b0\u1eddi s\u1edf h\u1eefu th\u1ebb Visa, th\u1ebb t\u00edn d\u1ee5ng<\/a> \u0111\u01b0\u1ee3c ng\u00e2n h\u00e0ng c\u1ea3nh b\u00e1o ph\u1ea3i gi\u1eef b\u00ed m\u1eadt, tr\u00e1nh \u0111\u1ec3 l\u1ed9 ra ngo\u00e0i. M\u1eb7c d\u00f9 l\u00e0 th\u00f4ng tin quan tr\u1ecdng, tuy nhi\u00ean v\u1eabn c\u00f2n r\u1ea5t nhi\u1ec1u kh\u00e1ch h\u00e0ng ch\u01b0a th\u1eadt s\u1ef1 hi\u1ec3u v\u1ec1 vai tr\u00f2 c\u1ee7a CVV\/CVC. Trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y, b\u1ea1n \u0111\u1ecdc h\u00e3y c\u00f9ng vaynhanhonline.com.vn t\u00ecm hi\u1ec3u chi ti\u1ebft m\u00e3 CVV l\u00e0 g\u00ec<\/strong>, CVC l\u00e0 g\u00ec<\/strong> v\u00e0 c\u00e1c c\u00e1ch \u0111\u1ec3 b\u1ea3o m\u1eadt th\u00f4ng tin quan tr\u1ecdng n\u00e0y.<\/span><\/i><\/p>\n

M\u00e3 CVV l\u00e0 g\u00ec?<\/span><\/h2>\n
\"CVV
M\u00e3 CVV l\u00e0 g\u00ec?<\/figcaption><\/figure>\n

M\u00e3 CVV<\/strong> l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a c\u1ee5m ti\u1ebfng anh Card Verification Value<\/a> – Gi\u00e1 tr\u1ecb x\u00e1c minh th\u1ebb. \u0110\u00e2y l\u00e0 m\u00e3 d\u00f9ng \u0111\u1ec3 x\u00e1c th\u1ef1c c\u00e1c lo\u1ea1i th\u1ebb t\u00edn d\u1ee5ng, th\u1ebb visa v\u00e0 th\u1ebb ghi n\u1ee3.<\/span><\/p>\n

M\u00e3 CVV g\u1ed3m c\u00f3 3 ch\u1eef s\u1ed1 lu\u00f4n \u0111\u01b0\u1ee3c in \u1edf m\u1eb7t sau c\u1ee7a c\u00e1c lo\u1ea1i th\u1ebb thanh to\u00e1n qu\u1ed1c t\u1ebf \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng b\u1ea3o m\u1eadt cho t\u00e0i kho\u1ea3n, h\u1ea1n ch\u1ebf nh\u1eefng r\u1ee7i ro c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i khi kh\u00e1ch h\u00e0ng d\u00f9ng \u0111\u1ec3 thanh to\u00e1n.<\/span><\/p>\n

Ngo\u00e0i ra, kh\u00e1ch h\u00e0ng c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e3 CVV \u0111\u1ec3 th\u1ef1c hi\u1ec7n thanh to\u00e1n online v\u00e0 c\u00f3 th\u1ec3 kh\u00f4ng c\u1ea7n d\u00f9ng \u0111\u1ebfn m\u00e3 PIN.<\/span><\/p>\n

M\u00e3 CVC l\u00e0 g\u00ec?<\/span><\/h2>\n
\"CVC
M\u00e3 CVC l\u00e0 g\u00ec?<\/figcaption><\/figure>\n

M\u00e3 CVC<\/strong> l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a c\u1ee5m ti\u1ebfng Anh Card Verification Code. M\u00e3 n\u00e0y c\u0169ng c\u00f3 t\u00e1c d\u1ee5ng d\u00f9ng \u0111\u1ec3 bao \u0111\u1ec3 x\u00e1c minh th\u1ebb, tuy nhi\u00ean ch\u1ec9 d\u00f9ng cho th\u1ebb t\u00edn d\u1ee5ng Mastercard.<\/span><\/p>\n

M\u00e3 CVV v\u00e0 m\u00e3 CVC c\u00f3 g\u00ec kh\u00e1c bi\u1ec7t?<\/span><\/h2>\n

C\u1ea3 2 lo\u1ea1i m\u00e3 CVV v\u00e0 m\u00e3 CVC \u0111\u1ec1u \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 x\u00e1c minh c\u00e1c lo\u1ea1i th\u1ebb thanh to\u00e1n qu\u1ed1c t\u1ebf. Tuy nhi\u00ean, 2 lo\u1ea1i m\u00e3 n\u00e0y l\u1ea1i \u0111\u01b0\u1ee3c d\u00f9ng cho 2 lo\u1ea1i th\u1ebb kh\u00e1c nhau.<\/span><\/p>\n