Ng\u00e0y Valentine, \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c v\u00e0o ng\u00e0y 12 th\u00e1ng 6, di chuy\u1ec3n b\u00e1n l\u1ebb Brazil v\u00e0 l\u00e1i xe mua s\u1eafm tr\u1ef1c tuy\u1ebfn cho qu\u00e0 t\u1eb7ng, b\u1eefa t\u1ed1i v\u00e0 tr\u1ea3i nghi\u1ec7m l\u00e3ng m\u1ea1n.Trong n\u0103m 2024, ng\u00e0y \u0111\u00e3 di chuy\u1ec3n h\u01a1n R$19,8 t\u1ef7 trong th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed, theo Neotrust, v\u1edbi s\u1ef1 t\u0103ng tr\u01b0\u1edfng c\u1ee7a 23% so v\u1edbi n\u0103m tr\u01b0\u1edbc.\u0110\u1ed1i v\u1edbi n\u0103m 2025, k\u1ef3 v\u1ecdng th\u1eadm ch\u00ed c\u00f2n cao h\u01a1n 'TH m\u00e0 c\u0169ng thu h\u00fat s\u1ef1 ch\u00fa \u00fd c\u1ee7a t\u1ed9i ph\u1ea1m m\u1ea1ng.<\/p>\n\n\n\n
Theo ZenoX, m\u1ed9t c\u00f4ng ty kh\u1edfi nghi\u1ec7p v\u1ec1 t\u00ecnh b\u00e1o m\u1ed1i \u0111e d\u1ecda t\u1eeb Grupo Dfense, s\u1ef1 gia t\u0103ng s\u1ed1 l\u01b0\u1ee3ng t\u00ecm ki\u1ebfm \u01b0u \u0111\u00e3i tr\u00ean c\u00e1c trang web v\u00e0 m\u1ea1ng x\u00e3 h\u1ed9i l\u00e0m t\u0103ng nguy c\u01a1 l\u1eeba \u0111\u1ea3o k\u1ef9 thu\u1eadt s\u1ed1, ch\u1eb3ng h\u1ea1n nh\u01b0 l\u1eeba \u0111\u1ea3o, l\u1eeba \u0111\u1ea3o v\u00e0 s\u1eed d\u1ee5ng deepfake.\u201cC\u00e1c d\u1eef li\u1ec7u nh\u01b0 Ng\u00e0y l\u1ec5 t\u00ecnh nh\u00e2n l\u00e0 m\u1ed9t t\u1ea5m \u0111\u1ea7y \u0111\u1ee7 cho t\u1ed9i ph\u1ea1m m\u1ea1ng, v\u00ec c\u00f3 m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch l\u1edbn, t\u00ednh b\u1ed1c \u0111\u1ed3ng t\u1ea1i th\u1eddi \u0111i\u1ec3m mua v\u00e0 \u00edt ch\u00fa \u00fd \u0111\u1ebfn chi ti\u1ebft\u201d, Ana Cerqueira, CRO t\u1ea1i ZenoX gi\u1ea3i th\u00edch.<\/p>\n\n\n\n
Startup \u0111\u00e3 ph\u00e1t hi\u1ec7n 25% trong s\u1ef1 gia t\u0103ng s\u1ed1 l\u01b0\u1ee3ng t\u00ean mi\u1ec1n \u0111\u0103ng k\u00fd v\u1edbi c\u00e1c thu\u1eadt ng\u1eef li\u00ean quan \u0111\u1ebfn \u201cpresentE\u201d, \u201cpromotion\u201d v\u00e0o th\u00e1ng 5, c\u00f3 th\u1ec3 ch\u1ec9 ra c\u00e1c \u0111\u1ed9ng th\u00e1i chu\u1ea9n b\u1ecb cho gian l\u1eadn. \u201cNhi\u1ec1u t\u00ean mi\u1ec1n n\u00e0y \u0111\u01b0\u1ee3c t\u1ea1o ra \u0111\u1ec3 m\u00f4 ph\u1ecfng c\u00e1c c\u1eeda h\u00e0ng gi\u1ea3 m\u1ea1o ho\u1eb7c c\u00e1c chi\u1ebfn d\u1ecbch qu\u1ea3ng c\u00e1o.\u00dd \u0111\u1ecbnh l\u00e0 n\u1eafm b\u1eaft d\u1eef li\u1ec7u ho\u1eb7c \u00e1p d\u1ee5ng l\u1eeba \u0111\u1ea3o tr\u1ef1c ti\u1ebfp trong qu\u00e1 tr\u00ecnh thanh to\u00e1n\u201d, c\u1ea3nh b\u00e1o chuy\u00ean gia.<\/p>\n\n\n\n
V\u1edbi k\u1ecbch b\u1ea3n n\u00e0y, chuy\u00ean gia \u0111\u00e3 li\u1ec7t k\u00ea n\u0103m m\u1eb9o ch\u00ednh \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ea1n kh\u1ecfi gian l\u1eadn k\u1ef9 thu\u1eadt s\u1ed1 v\u00e0o Ng\u00e0y l\u1ec5 t\u00ecnh nh\u00e2n n\u00e0y:<\/p>\n\n\n\n
1. \u8d2d\u7269\u524d\u6838\u67e5\u7f51\u5740\u4e0e\u7f51\u7ad9<\/strong><\/p>\n\n\n\n Tr\u00e1nh nh\u1ea5p v\u00e0o c\u00e1c li\u00ean k\u1ebft nh\u1eadn \u0111\u01b0\u1ee3c b\u1edfi tin nh\u1eafn ho\u1eb7c m\u1ea1ng x\u00e3 h\u1ed9i.Nh\u1eadp \u0111\u1ecba ch\u1ec9 c\u1eeda h\u00e0ng tr\u1ef1c ti\u1ebfp trong tr\u00ecnh duy\u1ec7t v\u00e0 \u0111\u1ea3m b\u1ea3o trang web c\u00f3 k\u1ebft n\u1ed1i an to\u00e0n (kh\u00f3a b\u00ean c\u1ea1nh URL).\u201cPhishing v\u1eabn l\u00e0 m\u1ed9t trong nh\u1eefng m\u1ed1i \u0111e d\u1ecda ch\u00ednh, v\u00ec v\u1eady \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i x\u00e1c nh\u1eadn r\u1eb1ng trang web th\u1eadm ch\u00ed c\u00f2n ch\u00ednh th\u1ee9c\u201d, Cerqueira nh\u1ea5n m\u1ea1nh.<\/p>\n\n\n\n 2. c\u1ea3nh gi\u00e1c v\u1edbi gi\u00e1 r\u1ea5t th\u1ea5p<\/strong><\/p>\n\n\n\n Khuy\u1ebfn m\u00e3i th\u1ea5p h\u01a1n nhi\u1ec1u so v\u1edbi gi\u00e1 tr\u1ecb th\u1ecb tr\u01b0\u1eddng c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t c\u1ea3nh b\u00e1o l\u1eeba \u0111\u1ea3o.\u201cSo s\u00e1nh gi\u00e1 tr\u00ean c\u00e1c trang web kh\u00e1c v\u00e0 ki\u1ec3m tra danh ti\u1ebfng c\u1ee7a c\u1eeda h\u00e0ng.N\u1ebfu gi\u1ea3m gi\u00e1 c\u00f3 v\u1ebb qu\u00e1 t\u1ed1t \u0111\u1ec3 tr\u1edf th\u00e0nh s\u1ef1 th\u1eadt, c\u00f3 l\u1ebd \u0111\u00f3 l\u00e0\u201d, \u00f4ng khuy\u1ebfn ngh.<\/p>\n\n\n\n 3. \u01b0a th\u00edch ph\u01b0\u01a1ng th\u1ee9c thanh to\u00e1n an to\u00e0n<\/strong><\/p>\n\n\n\n \u01afu ti\u00ean cho c\u00e1c n\u1ec1n t\u1ea3ng \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn l\u00e0 Mercado Pago, PagSeguro v\u00e0 th\u1ebb t\u00edn d\u1ee5ng (t\u1ed1t nh\u1ea5t l\u00e0 \u1ea3o.\u201cTh\u1ebb t\u1ea1m th\u1eddi, \u0111\u01b0\u1ee3c cung c\u1ea5p b\u1edfi m\u1ed9t s\u1ed1 ng\u00e2n h\u00e0ng, gi\u1ea3m r\u1ee7i ro trong tr\u01b0\u1eddng h\u1ee3p r\u00f2 r\u1ec9 d\u1eef li\u1ec7u\u201d, chuy\u00ean gia khuy\u00ean.<\/p>\n\n\n\n 4. \u0111\u1ec1 ph\u00f2ng video v\u00e0 \u00e2m thanh c\u1ee7a n\u1ed5i ti\u1ebfng<\/strong><\/p>\n\n\n\n V\u1edbi s\u1ef1 ti\u1ebfn b\u1ed9 c\u1ee7a tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, l\u1eeba \u0111\u1ea3o v\u1edbi deepfake<\/em> \u201cvideo ho\u1eb7c \u00e2m thanh gi\u1ea3 m\u1ea1o v\u1edbi ng\u01b0\u1eddi n\u1ed5i ti\u1ebfng ho\u1eb7c ng\u01b0\u1eddi c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u00e3 tr\u1edf n\u00ean th\u01b0\u1eddng xuy\u00ean h\u01a1n.Lu\u00f4n ki\u1ec3m tra h\u1ed3 s\u01a1 ch\u00ednh th\u1ee9c n\u1ebfu ng\u01b0\u1eddi \u0111\u00f3 th\u1ef1c s\u1ef1 qu\u1ea3ng b\u00e1 chi\u1ebfn d\u1ecbch\u201d \u0111\u00f3, c\u1ee7ng c\u1ed1 Cerqueira.<\/p>\n\n\n\n 5. s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 b\u1ea3o m\u1eadt b\u1ed5 sung<\/strong><\/p>\n\n\n\n C\u1eadp nh\u1eadt thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n, gi\u1eef m\u1ed9t ph\u1ea7n m\u1ec1m ch\u1ed1ng vi-r\u00fat t\u1ed1t \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t v\u00e0 b\u1eadt x\u00e1c th\u1ef1c hai b\u01b0\u1edbc (2FA) b\u1ea5t c\u1ee9 khi n\u00e0o c\u00f3 th\u1ec3.\u201cC\u00e1c bi\u1ec7n ph\u00e1p n\u00e0y gi\u00fap ch\u1eb7n c\u00e1c li\u00ean k\u1ebft \u0111\u1ed9c h\u1ea1i v\u00e0 g\u00e2y kh\u00f3 kh\u0103n cho b\u1ea1n \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c quy\u1ec1n truy c\u1eadp tr\u00e1i ph\u00e9p v\u00e0o t\u00e0i kho\u1ea3n\u201d c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n \u0110i\u1ec1u g\u00ec s\u1ebd x\u1ea3y ra n\u1ebfu, ngay c\u1ea3 v\u1edbi t\u1ea5t c\u1ea3 s\u1ef1 quan t\u00e2m, b\u1ea1n v\u1eabn b\u1ecb gi\u00e1ng m\u1ed9t \u0111\u00f2n?<\/strong><\/p>\n\n\n\n Gi\u00e1m \u0111\u1ed1c \u0111i\u1ec1u h\u00e0nh c\u0169ng t\u01b0 v\u1ea5n v\u1ec1 c\u00e1ch h\u00e0nh \u0111\u1ed9ng n\u1ebfu b\u1ea1n tr\u1edf th\u00e0nh n\u1ea1n nh\u00e2n c\u1ee7a gian l\u1eadn:<\/p>\n\n\n\n O Dia dos Namorados, celebrado em 12 de junho, movimenta o varejo brasileiro e impulsiona as compras online de presentes, jantares e experi\u00eancias rom\u00e2nticas. Em 2024, a data movimentou mais […]<\/p>\n","protected":false},"author":1,"featured_media":9817,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32,31],"tags":[68,43,53],"class_list":["post-84487","post","type-post","status-publish","format-standard","has-post-thumbnail","category-dicas","category-noticias","tag-dicas","tag-e-commerce","tag-noticias"],"_links":{"self":[{"href":"https:\/\/www.ecommerceupdate.org\/vi\/wp-json\/wp\/v2\/posts\/84487","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecommerceupdate.org\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecommerceupdate.org\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecommerceupdate.org\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecommerceupdate.org\/vi\/wp-json\/wp\/v2\/comments?post=84487"}],"version-history":[{"count":0,"href":"https:\/\/www.ecommerceupdate.org\/vi\/wp-json\/wp\/v2\/posts\/84487\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecommerceupdate.org\/vi\/wp-json\/wp\/v2\/media\/9817"}],"wp:attachment":[{"href":"https:\/\/www.ecommerceupdate.org\/vi\/wp-json\/wp\/v2\/media?parent=84487"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecommerceupdate.org\/vi\/wp-json\/wp\/v2\/categories?post=84487"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecommerceupdate.org\/vi\/wp-json\/wp\/v2\/tags?post=84487"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}\n