{"id":45805,"date":"2025-09-02T03:15:18","date_gmt":"2025-09-02T03:15:18","guid":{"rendered":"https:\/\/staging.pageloot.com\/uncategorized\/how-to-ensure-gdpr-compliance-in-qr-code-analytics\/"},"modified":"2026-04-22T13:14:07","modified_gmt":"2026-04-22T13:14:07","slug":"how-to-ensure-gdpr-compliance-in-qr-code-analytics","status":"publish","type":"post","link":"https:\/\/pageloot.com\/vi\/blog\/how-to-ensure-gdpr-compliance-in-qr-code-analytics\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn ph\u00e2n t\u00edch m\u00e3 QR tu\u00e2n th\u1ee7 GDPR"},"content":{"rendered":"<p class=\"wp-block-paragraph\">B\u1ea1n c\u00f3 lo l\u1eafng r\u1eb1ng vi\u1ec7c theo d\u00f5i c\u00e1c l\u01b0\u1ee3t qu\u00e9t m\u00e3 QR c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c kho\u1ea3n ph\u1ea1t GDPR n\u1eb7ng n\u1ec1 kh\u00f4ng? Vi ph\u1ea1m c\u00e1c quy \u0111\u1ecbnh v\u1ec1 quy\u1ec1n ri\u00eang t\u01b0 c\u00f3 th\u1ec3 l\u00e0m t\u1ed5n h\u1ea1i danh ti\u1ebfng th\u01b0\u01a1ng hi\u1ec7u c\u1ee7a b\u1ea1n v\u00e0 d\u1eabn \u0111\u1ebfn c\u00e1c h\u00ecnh ph\u1ea1t ph\u00e1p l\u00fd v\u01b0\u1ee3t xa l\u1ee3i \u00edch c\u1ee7a vi\u1ec7c thu th\u1eadp d\u1eef li\u1ec7u. H\u01b0\u1edbng d\u1eabn n\u00e0y gi\u1ea3i th\u00edch c\u00e1ch thu th\u1eadp th\u00f4ng tin chi ti\u1ebft c\u00f3 th\u1ec3 h\u00e0nh \u0111\u1ed9ng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng \u1ea9n danh h\u00f3a v\u00e0 x\u1eed l\u00fd minh b\u1ea1ch \u0111\u1ec3 tu\u00e2n th\u1ee7 ho\u00e0n to\u00e0n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Hi\u1ec3u v\u1ec1 Quy tr\u00ecnh Thu th\u1eadp D\u1eef li\u1ec7u<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 theo d\u00f5i hi\u1ec7u su\u1ea5t, c\u00e1c doanh nghi\u1ec7p th\u01b0\u1eddng s\u1eed d\u1ee5ng m\u1ed9t <a href=\"https:\/\/pageloot.com\/vi\/dynamic-qr-code-generator\/\">tr\u00ecnh t\u1ea1o m\u00e3 QR \u0111\u1ed9ng<\/a> \u0111\u1ec3 t\u1ea1o c\u00e1c li\u00ean k\u1ebft \u0111i qua m\u1ed9t m\u00e1y ch\u1ee7 theo d\u00f5i. H\u00e3y h\u00ecnh dung m\u00e1y ch\u1ee7 n\u00e0y nh\u01b0 m\u1ed9t tr\u00ecnh \u0111\u1ecdc k\u1ef9 thu\u1eadt s\u1ed1 t\u1ed1c \u0111\u1ed9 cao ghi l\u1ea1i si\u00eau d\u1eef li\u1ec7u v\u1ec1 t\u01b0\u01a1ng t\u00e1c tr\u01b0\u1edbc khi chuy\u1ec3n h\u01b0\u1edbng ng\u01b0\u1eddi d\u00f9ng \u0111\u1ebfn \u0111\u00edch cu\u1ed1i c\u00f9ng c\u1ee7a h\u1ecd. M\u1eb7c d\u00f9 quy tr\u00ecnh trung gian n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft cho vi\u1ec7c \u0111o l\u01b0\u1eddng, nh\u01b0ng n\u00f3 c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n \u0111ang x\u1eed l\u00fd c\u00e1c \u0111i\u1ec3m d\u1eef li\u1ec7u th\u01b0\u1eddng xuy\u00ean ph\u1ea3i ch\u1ecbu s\u1ef1 gi\u00e1m s\u00e1t ch\u1eb7t ch\u1ebd c\u1ee7a quy \u0111\u1ecbnh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c n\u1ec1n t\u1ea3ng ph\u00e2n t\u00edch hi\u1ec7n \u0111\u1ea1i th\u01b0\u1eddng thu th\u1eadp m\u1ed9t s\u1ed1 lo\u1ea1i th\u00f4ng tin trong qu\u00e1 tr\u00ecnh qu\u00e9t. Ch\u00fang bao g\u1ed3m \u0111\u1ecba ch\u1ec9 IP \u0111\u1ec3 \u01b0\u1edbc t\u00ednh v\u1ecb tr\u00ed, chi ti\u1ebft thi\u1ebft b\u1ecb nh\u01b0 h\u1ec7 \u0111i\u1ec1u h\u00e0nh ho\u1eb7c lo\u1ea1i tr\u00ecnh duy\u1ec7t v\u00e0 d\u1ea5u th\u1eddi gian ch\u00ednh x\u00e1c. Ngo\u00e0i ra, c\u00e1c nh\u00e0 ti\u1ebfp th\u1ecb th\u01b0\u1eddng g\u1eafn c\u00e1c tham s\u1ed1 UTM v\u00e0o URL \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed v\u1eadt l\u00fd n\u00e0o \u0111ang t\u1ea1o ra nhi\u1ec1u l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp nh\u1ea5t. \u0110\u1ec3 t\u00ecm hi\u1ec3u s\u00e2u h\u01a1n v\u1ec1 c\u00e1c \u0111\u1ecbnh danh k\u1ef9 thu\u1eadt n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 kh\u00e1m ph\u00e1 ph\u00e2n t\u00edch c\u1ee7a ch\u00fang t\u00f4i v\u1ec1 <a href=\"https:\/\/pageloot.com\/vi\/blog\/dynamic-qr-codes-what-data-is-collected\/\">d\u1eef li\u1ec7u m\u00e0 m\u00e3 QR \u0111\u1ed9ng thu th\u1eadp<\/a> \u0111\u1ec3 xem ch\u00fang \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u1ed3 s\u01a1 quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a b\u1ea1n nh\u01b0 th\u1ebf n\u00e0o.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Khi D\u1eef li\u1ec7u Qu\u00e9t Tr\u1edf th\u00e0nh Th\u00f4ng tin C\u00e1 nh\u00e2n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Theo \u0110i\u1ec1u 4(1) c\u1ee7a GDPR, d\u1eef li\u1ec7u c\u00e1 nh\u00e2n \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a l\u00e0 b\u1ea5t k\u1ef3 th\u00f4ng tin n\u00e0o c\u00f3 th\u1ec3 nh\u1eadn d\u1ea1ng m\u1ed9t c\u00e1 nh\u00e2n, tr\u1ef1c ti\u1ebfp ho\u1eb7c gi\u00e1n ti\u1ebfp. T\u00f2a \u00e1n C\u00f4ng l\u00fd Ch\u00e2u \u00c2u \u0111\u00e3 c\u1ee7ng c\u1ed1 \u0111i\u1ec1u n\u00e0y trong v\u1ee5 Breyer ki\u1ec7n \u0110\u1ee9c, x\u00e1c nh\u1eadn r\u1eb1ng ngay c\u1ea3 \u0111\u1ecba ch\u1ec9 IP \u0111\u1ed9ng c\u0169ng \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n l\u00e0 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n v\u00ec ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c li\u00ean k\u1ebft tr\u1edf l\u1ea1i v\u1edbi m\u1ed9t ng\u01b0\u1eddi th\u00f4ng qua h\u1ed3 s\u01a1 c\u1ee7a ISP. N\u1ebfu <a href=\"https:\/\/pageloot.com\/vi\/blog\/ultimate-guide-to-qr-code-analytics-dashboards\/\">b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n ph\u00e2n t\u00edch m\u00e3 QR c\u1ee7a b\u1ea1n<\/a> l\u01b0u tr\u1eef c\u00e1c \u0111\u1ecba ch\u1ec9 n\u00e0y \u1edf \u0111\u1ecbnh d\u1ea1ng kh\u00f4ng che, b\u1ea1n \u0111ang ch\u00ednh th\u1ee9c x\u1eed l\u00fd d\u1eef li\u1ec7u c\u00e1 nh\u00e2n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i ph\u00e2n bi\u1ec7t gi\u1eefa c\u00e1c lo\u1ea1i m\u00e3 b\u1ea1n s\u1eed d\u1ee5ng cho c\u00e1c chi\u1ebfn d\u1ecbch c\u1ee7a m\u00ecnh. M\u1eb7c d\u00f9 m\u00e3 \u0111\u1ed9ng l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 theo d\u00f5i, <a href=\"https:\/\/pageloot.com\/vi\/qr-code-marketing\/static-vs-dynamic-qr-codes\/\">m\u00e3 QR t\u0129nh v\u00e0 m\u00e3 QR \u0111\u1ed9ng<\/a> c\u00f3 nh\u1eefng \u00fd ngh\u0129a v\u1ec1 quy\u1ec1n ri\u00eang t\u01b0 r\u1ea5t kh\u00e1c nhau. M\u00e3 t\u0129nh nh\u00fang th\u00f4ng tin tr\u1ef1c ti\u1ebfp v\u00e0o m\u1eabu v\u00e0 kh\u00f4ng \u0111\u1ecbnh tuy\u1ebfn qua m\u00e1y ch\u1ee7, ngh\u0129a l\u00e0 ch\u00fang kh\u00f4ng thu th\u1eadp b\u1ea5t k\u1ef3 d\u1eef li\u1ec7u n\u00e0o. Tuy nhi\u00ean, ch\u00fang thi\u1ebfu t\u00ednh linh ho\u1ea1t v\u00e0 th\u00f4ng tin chi ti\u1ebft c\u1ea7n thi\u1ebft cho ti\u1ebfp th\u1ecb chuy\u00ean nghi\u1ec7p, \u0111\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao h\u1ea7u h\u1ebft c\u00e1c doanh nghi\u1ec7p ch\u1ecdn phi\u00ean b\u1ea3n \u0111\u1ed9ng v\u00e0 t\u1eadp trung v\u00e0o vi\u1ec7c l\u00e0m cho quy tr\u00ecnh theo d\u00f5i tu\u00e2n th\u1ee7.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c Chi\u1ebfn l\u01b0\u1ee3c \u1ea8n danh h\u00f3a D\u1eef li\u1ec7u<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 tr\u00e1nh g\u00e1nh n\u1eb7ng h\u00e0nh ch\u00ednh n\u1eb7ng n\u1ec1 c\u1ee7a GDPR l\u00e0 \u0111\u1ea3m b\u1ea3o d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n th\u1ef1c s\u1ef1 \u1ea9n danh. Theo L\u1eddi m\u1edf \u0111\u1ea7u 26 c\u1ee7a GDPR, th\u00f4ng tin kh\u00f4ng li\u00ean quan \u0111\u1ebfn m\u1ed9t ng\u01b0\u1eddi \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh ho\u1eb7c c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh kh\u00f4ng thu\u1ed9c ph\u1ea1m vi \u0111i\u1ec1u ch\u1ec9nh c\u1ee7a quy \u0111\u1ecbnh. B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf v\u0129nh vi\u1ec5n c\u00e1c \u0111\u1ecbnh danh, ch\u1eb3ng h\u1ea1n nh\u01b0 b\u1eb1ng c\u00e1ch b\u0103m \u0111\u1ecba ch\u1ec9 IP ho\u1eb7c lo\u1ea1i b\u1ecf v\u00e0i ch\u1eef s\u1ed1 cu\u1ed1i c\u00f9ng \u0111\u1ec3 b\u1ea1n ch\u1ec9 th\u1ea5y th\u00e0nh ph\u1ed1 ho\u1eb7c qu\u1ed1c gia c\u1ee7a ng\u01b0\u1eddi d\u00f9ng thay v\u00ec k\u1ebft n\u1ed1i c\u1ee5 th\u1ec3 c\u1ee7a h\u1ecd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nhi\u1ec1u doanh nghi\u1ec7p nh\u1ea7m l\u1eabn \u1ea9n danh h\u00f3a v\u1edbi gi\u1ea3 danh h\u00f3a. M\u1eb7c d\u00f9 gi\u1ea3 danh h\u00f3a thay th\u1ebf c\u00e1c \u0111\u1ecbnh danh tr\u1ef1c ti\u1ebfp b\u1eb1ng m\u1ed9t \u201ckh\u00f3a\u201d, d\u1eef li\u1ec7u v\u1eabn \u0111\u01b0\u1ee3c coi l\u00e0 c\u00e1 nh\u00e2n v\u1ec1 m\u1eb7t ph\u00e1p l\u00fd v\u00ec n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c nh\u1eadn d\u1ea1ng l\u1ea1i n\u1ebfu kh\u00f3a \u0111\u00f3 b\u1ecb truy c\u1eadp. \u0110\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00e1c b\u00e1o c\u00e1o ti\u1ebfp th\u1ecb, b\u1ea1n ch\u1ec9 c\u1ea7n c\u00e1c xu h\u01b0\u1edbng t\u1ed5ng h\u1ee3p \u2013 ch\u1eb3ng h\u1ea1n nh\u01b0 bi\u1ebft b\u1ea1n \u0111\u00e3 nh\u1eadn \u0111\u01b0\u1ee3c 500 l\u01b0\u1ee3t qu\u00e9t t\u1eeb London v\u00e0o th\u1ee9 Ba \u2013 ch\u1ee9 kh\u00f4ng ph\u1ea3i nh\u1eadt k\u00fd ng\u01b0\u1eddi d\u00f9ng c\u00e1 nh\u00e2n. Vi\u1ec7c tri\u1ec3n khai <a href=\"https:\/\/pageloot.com\/vi\/blog\/data-retention-rules-for-qr-code-analytics\/\">quy t\u1eafc l\u01b0u gi\u1eef d\u1eef li\u1ec7u<\/a> \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ecdi \u0111\u1ecbnh danh t\u1ea1m th\u1eddi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u1eed l\u00fd s\u1ebd b\u1ecb x\u00f3a ngay khi ch\u00fang kh\u00f4ng c\u00f2n c\u1ea7n thi\u1ebft.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/clean-simple-infographic-square-format-white-background-black-text-with-blue-6958-3ce126a12b69.webp\" alt=\"C\u00e1c b\u01b0\u1edbc tu\u00e2n th\u1ee7 QR\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u0110\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c th\u00f4ng tin chi ti\u1ebft s\u00e2u s\u1eafc m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 tin c\u1eady c\u1ee7a ng\u01b0\u1eddi d\u00f9ng, h\u00e3y s\u1eed d\u1ee5ng <a href=\"https:\/\/pageloot.com\/vi\/feature\/analytics\/\">ph\u00e2n t\u00edch m\u00e3 QR c\u1ee7a Pageloot<\/a> \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u01b0u ti\u00ean b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n quy\u1ec1n ri\u00eang t\u01b0 to\u00e0n c\u1ea7u.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">Ch\u1ecdn C\u01a1 s\u1edf Ph\u00e1p l\u00fd \u0111\u1ec3 X\u1eed l\u00fd<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc khi b\u1ea1n in m\u1ed9t m\u00e3 duy nh\u1ea5t, b\u1ea1n ph\u1ea3i x\u00e1c \u0111\u1ecbnh c\u01a1 s\u1edf ph\u00e1p l\u00fd c\u1ee7a m\u00ecnh \u0111\u1ec3 x\u1eed l\u00fd d\u1eef li\u1ec7u qu\u00e9t theo \u0110i\u1ec1u 6 c\u1ee7a GDPR. H\u1ea7u h\u1ebft c\u00e1c t\u1ed5 ch\u1ee9c d\u1ef1a v\u00e0o m\u1ed9t trong hai c\u01a1 s\u1edf ch\u00ednh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>  <strong>L\u1ee3i \u00edch H\u1ee3p ph\u00e1p<\/strong>: B\u1ea1n th\u01b0\u1eddng c\u00f3 th\u1ec3 bi\u1ec7n minh cho vi\u1ec7c theo d\u00f5i c\u01a1 b\u1ea3n \u2013 nh\u01b0 \u0111\u1ebfm t\u1ed5ng s\u1ed1 l\u01b0\u1ee3t qu\u00e9t ho\u1eb7c x\u00e1c \u0111\u1ecbnh lo\u1ea1i thi\u1ebft b\u1ecb \u2013 theo l\u1ee3i \u00edch h\u1ee3p ph\u00e1p, mi\u1ec5n l\u00e0 b\u1ea1n \u0111\u00e3 th\u1ef1c hi\u1ec7n m\u1ed9t b\u00e0i ki\u1ec3m tra c\u00e2n b\u1eb1ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o nhu c\u1ea7u kinh doanh c\u1ee7a b\u1ea1n kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<li>  <strong>S\u1ef1 \u0110\u1ed3ng \u00fd<\/strong>: \u0110i\u1ec1u n\u00e0y l\u00e0 b\u1eaft bu\u1ed9c n\u1ebfu b\u1ea1n c\u00f3 \u00fd \u0111\u1ecbnh thu th\u1eadp th\u00f4ng tin nh\u1ea1y c\u1ea3m ho\u1eb7c r\u1ea5t c\u1ee5 th\u1ec3. V\u00ed d\u1ee5, <a href=\"https:\/\/pageloot.com\/vi\/blog\/geolocation-analytics-for-qr-codes-how-it-works\/\">ph\u00e2n t\u00edch \u0111\u1ecbnh v\u1ecb \u0111\u1ecba l\u00fd n\u00e2ng cao cho m\u00e3 QR<\/a> s\u1eed d\u1ee5ng t\u1ecda \u0111\u1ed9 GPS ch\u00ednh x\u00e1c y\u00eau c\u1ea7u ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i ch\u1ecdn tham gia r\u00f5 r\u00e0ng, th\u01b0\u1eddng l\u00e0 th\u00f4ng qua m\u1ed9t l\u1eddi nh\u1eafc xu\u1ea5t hi\u1ec7n sau khi qu\u00e9t nh\u01b0ng tr\u01b0\u1edbc khi chuy\u1ec3n h\u01b0\u1edbng.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c Th\u1ef1c h\u00e0nh T\u1ed1t nh\u1ea5t \u0111\u1ec3 Duy tr\u00ec Quy\u1ec1n ri\u00eang t\u01b0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Duy tr\u00ec tu\u00e2n th\u1ee7 l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh li\u00ean t\u1ee5c \u0111\u00f2i h\u1ecfi ph\u01b0\u01a1ng ph\u00e1p \u201cquy\u1ec1n ri\u00eang t\u01b0 theo thi\u1ebft k\u1ebf\u201d. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 x\u00e2y d\u1ef1ng s\u1ef1 b\u1ea3o v\u1ec7 v\u00e0o quy tr\u00ecnh l\u00e0m vi\u1ec7c ti\u1ebfp th\u1ecb c\u1ee7a b\u1ea1n ngay t\u1eeb \u0111\u1ea7u thay v\u00ec c\u1ed1 g\u1eafng kh\u1eafc ph\u1ee5c sau khi m\u1ed9t chi\u1ebfn d\u1ecbch \u0111\u00e3 \u0111\u01b0\u1ee3c tri\u1ec3n khai. B\u1eb1ng c\u00e1ch minh b\u1ea1ch v\u1edbi kh\u00e1n gi\u1ea3 c\u1ee7a m\u00ecnh, b\u1ea1n x\u00e2y d\u1ef1ng s\u1ef1 tin t\u01b0\u1edfng c\u1ea7n thi\u1ebft \u0111\u1ec3 h\u1ecd t\u01b0\u01a1ng t\u00e1c v\u1edbi c\u00e1c \u0111i\u1ec3m ch\u1ea1m k\u1ef9 thu\u1eadt s\u1ed1 c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/simple-editorial-illustration-square-format-about-privacy-by-design-for-qr-cod-2015-defaea122536.webp\" alt=\"Quy\u1ec1n ri\u00eang t\u01b0 theo thi\u1ebft k\u1ebf\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>  <strong>Th\u1ef1c h\u00e0nh Gi\u1ea3m thi\u1ec3u D\u1eef li\u1ec7u<\/strong>: Tr\u00e1nh thu th\u1eadp t\u1ecda \u0111\u1ed9 ch\u00ednh x\u00e1c ho\u1eb7c ID thi\u1ebft b\u1ecb n\u1ebfu d\u1eef li\u1ec7u c\u1ea5p qu\u1ed1c gia l\u00e0 \u0111\u1ee7 cho m\u1ee5c ti\u00eau chi\u1ebfn d\u1ecbch c\u1ee7a b\u1ea1n.<\/li>\n<li>  <strong>Cung c\u1ea5p th\u00f4ng b\u00e1o r\u00f5 r\u00e0ng<\/strong>: \u0110\u1ea3m b\u1ea3o c\u00e1c trang \u0111\u00edch c\u1ee7a b\u1ea1n ho\u1eb7c khu v\u1ef1c v\u1eadt l\u00fd xung quanh m\u00e3 gi\u1ea3i th\u00edch r\u00f5 r\u00e0ng d\u1eef li\u1ec7u n\u00e0o \u0111ang \u0111\u01b0\u1ee3c thu th\u1eadp. H\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u1ec1 c\u00e1c y\u00eau c\u1ea7u n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong t\u1ed5ng quan c\u1ee7a ch\u00fang t\u00f4i v\u1ec1 <a href=\"https:\/\/pageloot.com\/vi\/blog\/qr-code-privacy-laws-key-regulations\/\">lu\u1eadt ri\u00eang t\u01b0 v\u1ec1 m\u00e3 QR<\/a>.<\/li>\n<li>  <strong>Ki\u1ec3m tra c\u00f4ng c\u1ee5 c\u1ee7a b\u1ea1n<\/strong>: Th\u01b0\u1eddng xuy\u00ean xem x\u00e9t c\u00e1c nh\u00e0 cung c\u1ea5p ph\u00e2n t\u00edch c\u1ee7a b\u1ea1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o h\u1ecd s\u1eed d\u1ee5ng m\u00e3 h\u00f3a v\u00e0 kh\u00f4ng chia s\u1ebb d\u1eef li\u1ec7u ch\u01b0a \u0111\u01b0\u1ee3c che gi\u1ea5u v\u1edbi b\u00ean th\u1ee9 ba.<\/li>\n<li>  <strong>C\u00e2n b\u1eb1ng c\u00e1 nh\u00e2n h\u00f3a<\/strong>: M\u1eb7c d\u00f9 39% ng\u01b0\u1eddi d\u00f9ng hi\u1ec7n mong \u0111\u1ee3i c\u00e1c t\u01b0\u01a1ng t\u00e1c \u0111\u01b0\u1ee3c c\u00e1 nh\u00e2n h\u00f3a, b\u1ea1n ph\u1ea3i t\u00ecm c\u00e1ch <a href=\"https:\/\/pageloot.com\/vi\/blog\/balancing-qr-code-personalization-privacy\/\">c\u00e2n b\u1eb1ng c\u00e1 nh\u00e2n h\u00f3a v\u1edbi quy\u1ec1n ri\u00eang t\u01b0<\/a> \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng ti\u1ebfp th\u1ecb c\u1ee7a b\u1ea1n mang l\u1ea1i c\u1ea3m gi\u00e1c h\u1eefu \u00edch thay v\u00ec x\u00e2m ph\u1ea1m.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-d678f495f293\"><strong class=\"schema-faq-question\">T\u00f4i c\u00f3 c\u1ea7n bi\u1ec3u ng\u1eef cookie cho m\u00e3 QR c\u1ee7a m\u00ecnh kh\u00f4ng?<\/strong> <p class=\"schema-faq-answer\">C\u1ea7n c\u00f3 bi\u1ec3u ng\u1eef cookie n\u1ebfu \u0111\u00edch chuy\u1ec3n h\u01b0\u1edbng ho\u1eb7c m\u00e1y ch\u1ee7 theo d\u00f5i \u0111\u1eb7t cookie kh\u00f4ng thi\u1ebft y\u1ebfu tr\u00ean thi\u1ebft b\u1ecb c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. N\u1ebfu b\u1ea1n ch\u1ec9 s\u1eed d\u1ee5ng ph\u00e2n t\u00edch \u1ea9n danh ph\u00eda m\u00e1y ch\u1ee7, b\u1ea1n c\u00f3 th\u1ec3 kh\u00f4ng c\u1ea7n bi\u1ec3u ng\u1eef cho ch\u00ednh l\u1ea7n qu\u00e9t, nh\u01b0ng trang \u0111\u00edch v\u1eabn ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c quy t\u1eafc ePrivacy v\u00e0 GDPR li\u00ean quan \u0111\u1ebfn tr\u00ecnh theo d\u00f5i.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-f58753197987\"><strong class=\"schema-faq-question\">Theo d\u00f5i v\u1ecb tr\u00ed qu\u00e9t c\u00f3 h\u1ee3p ph\u00e1p \u1edf EU kh\u00f4ng?<\/strong> <p class=\"schema-faq-answer\">C\u00f3, nh\u01b0ng ph\u01b0\u01a1ng ph\u00e1p s\u1ebd quy\u1ebft \u0111\u1ecbnh c\u00e1c y\u00eau c\u1ea7u. Theo d\u00f5i v\u1ecb tr\u00ed chung d\u1ef1a tr\u00ean \u0111\u1ecba ch\u1ec9 IP \u1ea9n danh th\u01b0\u1eddng \u0111\u01b0\u1ee3c cho ph\u00e9p theo l\u1ee3i \u00edch h\u1ee3p ph\u00e1p. Tuy nhi\u00ean, vi\u1ec7c s\u1eed d\u1ee5ng GPS c\u1ee7a thi\u1ebft b\u1ecb di \u0111\u1ed9ng \u0111\u1ec3 t\u00ecm v\u1ecb tr\u00ed ch\u00ednh x\u00e1c c\u1ee7a ng\u01b0\u1eddi d\u00f9ng y\u00eau c\u1ea7u s\u1ef1 \u0111\u1ed3ng \u00fd r\u00f5 r\u00e0ng, t\u1ef1 nguy\u1ec7n.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-c9aad4c3c430\"><strong class=\"schema-faq-question\">L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 t\u00f4i c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 kh\u00e1ch h\u00e0ng c\u1ee7a m\u00ecnh kh\u1ecfi c\u00e1c m\u00e3 \u0111\u1ed9c h\u1ea1i?<\/strong> <p class=\"schema-faq-answer\">Always use custom branding and official domains so users can verify they are being sent to a legitimate site. Educating your customers on how to identify QR code privacy risks and avoiding generic, unverified generators will help keep your audience safe from phishing and malware. Respecting user privacy does not mean you have to fly blind in your marketing campaigns. By choosing the right anonymization techniques and being transparent about your data practices, you can build a high-performing, data-driven strategy that satisfies both your business goals and European regulators. Ready to start tracking your results securely? Create your first campaign with our dynamic QR code generator and see how easy it is to manage your data responsibly.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>\u0110\u1ea3m b\u1ea3o ph\u00e2n t\u00edch m\u00e3 QR c\u1ee7a b\u1ea1n tu\u00e2n th\u1ee7 GDPR. T\u00ecm hi\u1ec3u c\u00e1ch s\u1eed d\u1ee5ng \u1ea9n danh h\u00f3a IP, x\u1eed l\u00fd d\u1eef li\u1ec7u minh b\u1ea1ch v\u00e0 ch\u1ecdn c\u01a1 s\u1edf ph\u00e1p l\u00fd cho d\u1eef li\u1ec7u qu\u00e9t.<\/p>","protected":false},"author":17,"featured_media":50324,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[2635],"tags":[],"class_list":["post-45805","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.7 (Yoast SEO v27.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Guidelines for GDPR-Compliant QR Code Analytics<\/title>\n<meta name=\"description\" content=\"Ensure your QR code analytics are GDPR-compliant. Learn how to use IP anonymization, transparent data processing, and choose a lawful basis for scan data.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pageloot.com\/vi\/blog\/how-to-ensure-gdpr-compliance-in-qr-code-analytics\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Guidelines for GDPR-Compliant QR Code Analytics\" \/>\n<meta property=\"og:description\" content=\"Ensure your QR code analytics are GDPR-compliant. Learn how to use IP anonymization, transparent data processing, and choose a lawful basis for scan data.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pageloot.com\/vi\/blog\/how-to-ensure-gdpr-compliance-in-qr-code-analytics\/\" \/>\n<meta property=\"og:site_name\" content=\"Pageloot\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/pageloot\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-02T03:15:18+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-22T13:14:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/03\/photorealistic-lifestyle-hero-image-for-an-article-about-gdpr-compliant-qr-code-8074-25d0fb995140.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1376\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Siim T\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@getpageloot\" \/>\n<meta name=\"twitter:site\" content=\"@getpageloot\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Siim T\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-to-ensure-gdpr-compliance-in-qr-code-analytics\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-to-ensure-gdpr-compliance-in-qr-code-analytics\\\/\"},\"author\":{\"name\":\"Siim T\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#\\\/schema\\\/person\\\/fa28992c2e52546f0812833bac852dfe\"},\"headline\":\"Guidelines for GDPR-Compliant QR Code Analytics\",\"datePublished\":\"2025-09-02T03:15:18+00:00\",\"dateModified\":\"2026-04-22T13:14:07+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-to-ensure-gdpr-compliance-in-qr-code-analytics\\\/\"},\"wordCount\":1077,\"publisher\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-to-ensure-gdpr-compliance-in-qr-code-analytics\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/photorealistic-lifestyle-hero-image-for-an-article-about-gdpr-compliant-qr-code-8074-25d0fb995140.webp\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"vi\"},{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-to-ensure-gdpr-compliance-in-qr-code-analytics\\\/\",\"url\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-to-ensure-gdpr-compliance-in-qr-code-analytics\\\/\",\"name\":\"Guidelines for GDPR-Compliant QR Code Analytics\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-to-ensure-gdpr-compliance-in-qr-code-analytics\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/how-to-ensure-gdpr-compliance-in-qr-code-analytics\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/photorealistic-lifestyle-hero-image-for-an-article-about-gdpr-compliant-qr-code-8074-25d0fb995140.webp\",\"datePublished\":\"2025-09-02T03:15:18+00:00\",\"dateModified\":\"2026-04-22T13:14:07+00:00\",\"description\":\"Ensure your QR code analytics are GDPR-compliant. 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Respecting user privacy does not mean you have to fly blind in your marketing campaigns. By choosing the right anonymization techniques and being transparent about your data practices, you can build a high-performing, data-driven strategy that satisfies both your business goals and European regulators. Ready to start tracking your results securely? Create your first campaign with our dynamic QR code generator and see how easy it is to manage your data responsibly.","inLanguage":"vi"},"inLanguage":"vi"}]}},"_links":{"self":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts\/45805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/comments?post=45805"}],"version-history":[{"count":6,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts\/45805\/revisions"}],"predecessor-version":[{"id":52738,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts\/45805\/revisions\/52738"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/media\/50324"}],"wp:attachment":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/media?parent=45805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/categories?post=45805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/tags?post=45805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}