{"id":1568,"date":"2022-07-14T16:32:01","date_gmt":"2022-07-14T09:32:01","guid":{"rendered":"https:\/\/dt-corp.com.vn\/?p=1568"},"modified":"2022-07-14T16:32:01","modified_gmt":"2022-07-14T09:32:01","slug":"nhan-biet-6-dau-hieu-cua-mot-cuoc-tan-cong-lua-dao","status":"publish","type":"post","link":"https:\/\/dt-corp.com.vn\/?p=1568","title":{"rendered":"Nh\u1eadn bi\u1ebft 6 d\u1ea5u hi\u1ec7u c\u1ee7a m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o"},"content":{"rendered":"

6 d\u1ea5u hi\u1ec7u c\u1ee7a m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o t\u1ea1i v\u0103n ph\u00f2ng<\/h2>\n

1- Email \u0111\u1ebfn t\u1eeb t\u00ean mi\u1ec1n phi doanh nghi\u1ec7p<\/h3>\n

B\u1ea1n c\u00f3 th\u1ec3 s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c v\u00f4 s\u1ed1 email t\u1eeb c\u00e1c chuy\u00ean gia kh\u00e1c nhau t\u1ea1i v\u0103n ph\u00f2ng. C\u00e1c chuy\u00ean gia th\u1ef1c s\u1ef1 s\u1ebd c\u00f3 m\u1ed9t email t\u00ean mi\u1ec1n.<\/p>\n

Nh\u1eefng ng\u01b0\u1eddi l\u00e0m vi\u1ec7c trong doanh nghi\u1ec7p kh\u00f4ng s\u1eed d\u1ee5ng\u00a0Gmail<\/a> l\u00e0m email c\u1ee7a h\u1ecd. Tuy nhi\u00ean, n\u1ebfu th\u1ea5y c\u00f3 email l\u1ea1, th\u00ec b\u1ea1n n\u00ean x\u1eed l\u00fd n\u00f3 m\u1ed9t c\u00e1ch th\u1eadn tr\u1ecdng. D\u00f9 g\u00ec Gmail v\u1eabn l\u00e0 d\u1ecbch v\u1ee5 ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c email l\u1eeba \u0111\u1ea3o.<\/p>\n

Nh\u01b0ng, t\u1ed9i ph\u1ea1m m\u1ea1ng tinh vi c\u0169ng \u0111\u00e3 bi\u1ebft \u0111i\u1ec1u n\u00e0y. Cho n\u00ean, \u0111\u1ec3 tr\u00e1nh b\u1ecb ph\u00e1t hi\u1ec7n, ch\u00fang s\u1ebd b\u1eaft ch\u01b0\u1edbc t\u00ean mi\u1ec1n c\u1ee7a t\u1ed5 ch\u1ee9c m\u00e0 ch\u00fang gi\u1ea3 danh.<\/p>\n

\u0110i\u1ec1u n\u00e0y m\u1edbi x\u1ea3y ra v\u1edbi Microsoft v\u00e0o n\u0103m ngo\u00e1i. Tin t\u1eb7c \u0111\u00e3 tham gia v\u00e0o m\u1ed9t chi\u1ebfn d\u1ecbch l\u1eeba \u0111\u1ea3o, s\u1eed d\u1ee5ng \u0111\u1ecba ch\u1ec9 email ng\u01b0\u1eddi g\u1eedi ban \u0111\u1ea7u, \u0111\u1ecba ch\u1ec9 ng\u01b0\u1eddi g\u1eedi c\u00f3 ch\u1ee9a t\u00ean ng\u01b0\u1eddi d\u00f9ng v\u00e0 t\u00ean mi\u1ec1n c\u0169ng nh\u01b0 t\u00ean hi\u1ec3n th\u1ecb b\u1eaft ch\u01b0\u1edbc c\u00e1c d\u1ecbch v\u1ee5 h\u1ee3p ph\u00e1p \u0111\u1ec3 th\u1eed v\u00e0 v\u01b0\u1ee3t qua c\u00e1c b\u1ed9 l\u1ecdc email.<\/p>\n

N\u1ebfu b\u1ea1n nghi ng\u1edd v\u1ec1 ng\u01b0\u1eddi g\u1eedi email, th\u00ec b\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra k\u1ef9 b\u1eb1ng c\u00e1ch t\u00ecm ki\u1ebfm t\u00ean c\u00f4ng ty tr\u00ean Google, v\u00e0 b\u1ea1n s\u1ebd c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y c\u00e1c \u0111\u1ecba ch\u1ec9 email th\u00edch h\u1ee3p.<\/p>\n

2- B\u1ea1n kh\u00f4ng ph\u1ea3i l\u00e0 ng\u01b0\u1eddi ch\u1ee7 \u0111\u1ed9ng<\/h3>\n

N\u1ebfu b\u1ea1n l\u00e0 ng\u01b0\u1eddi nh\u1eadn email ti\u1ebfp th\u1ecb m\u00e0 b\u1ea1n ch\u01b0a t\u1eebng \u0111\u0103ng k\u00fd, th\u00ec kh\u1ea3 n\u0103ng cao b\u1ea1n l\u00e0 m\u1ee5c ti\u00eau c\u1ee7a c\u00e1c v\u1ee5 l\u1eeba \u0111\u1ea3o.<\/p>\n

<\/div>\n

N\u1ebfu b\u1ea1n t\u00ecm tr\u00ean Google kh\u00f4ng th\u1ea5y b\u1ea5t k\u1ef3 email li\u00ean h\u1ec7 n\u00e0o, b\u1ea1n lu\u00f4n c\u00f3 th\u1ec3 li\u00ean h\u1ec7 v\u1edbi ng\u01b0\u1eddi g\u1eedi qua \u0111i\u1ec7n tho\u1ea1i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n.<\/p>\n

3- Gi\u1ea3 m\u1ea1o t\u00ean mi\u1ec1n c\u00f4ng ty<\/h3>\n

Sai ch\u00ednh t\u1ea3 v\u00e0 ng\u1eef ph\u00e1p l\u00e0 m\u1ed9t s\u1ed1 d\u1ea5u hi\u1ec7u ph\u1ed5 bi\u1ebfn nh\u1ea5t cho th\u1ea5y b\u1ea1n \u0111\u00e3 nh\u1eadn \u0111\u01b0\u1ee3c email l\u1eeba \u0111\u1ea3o. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t \u0111\u00fang v\u1edbi t\u00ean mi\u1ec1n.<\/p>\n

Email l\u1eeba \u0111\u1ea3o th\u01b0\u1eddng \u0111\u01b0a b\u1ea1n \u0111\u1ebfn m\u1ed9t t\u00ean mi\u1ec1n gi\u1ea3 m\u1ea1o v\u1edbi m\u1ee5c \u0111\u00edch l\u1ea5y c\u1eafp th\u00f4ng tin nh\u1ea1y c\u1ea3m c\u1ee7a b\u1ea1n.<\/p>\n

\u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 t\u1ed1t nh\u1ea5t, k\u1ebb l\u1eeba \u0111\u1ea3o ph\u1ea3i sao ch\u00e9p t\u00ean mi\u1ec1n web c\u1ee7a t\u1ed5 ch\u1ee9c m\u00e0 h\u1ecd gi\u1ea3 m\u1ea1o.<\/p>\n

V\u00ec t\u00ean mi\u1ec1n m\u00e0 h\u1ecd \u0111ang c\u1ed1 g\u1eafng sao ch\u00e9p \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, h\u1ecd c\u1ea7n t\u1ea1o ra m\u1ed9t t\u00ean mi\u1ec1n gi\u1ea3 m\u1ea1o v\u00e0 do \u0111\u00f3, c\u00e1c thay \u0111\u1ed5i nh\u1ecf s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u00ean URL. Th\u00f4ng th\u01b0\u1eddng, c\u00e1c k\u00fd t\u1ef1 r\u1ea5t gi\u1ed1ng nhau s\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 khi\u1ebfn ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng nghi ng\u1edd.<\/p>\n

H\u00e3y l\u1ea5y Google l\u00e0m v\u00ed d\u1ee5. Thay v\u00ec\u00a0https:\/\/www.google.com\/<\/a>, b\u1ea1n s\u1ebd th\u1ea5y: https:\/\/www.go0gle.com\/. N\u1ebfu nh\u00ecn k\u1ef9 h\u01a1n, th\u00ec b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng ph\u00e1t hi\u1ec7n ra, ph\u1ea3i kh\u00f4ng?<\/p>\n

\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n t\u1ed1i \u0111a, th\u00ec b\u1ea1n n\u00ean \u0111\u1ea7u t\u01b0 v\u00e0o c\u00e1c ph\u1ea7n m\u1ec1m ch\u1ed1ng l\u1eeba \u0111\u1ea3o \u0111\u00e1ng tin c\u1eady. T\u1ed1t h\u01a1n l\u00e0 ph\u1ea7n m\u1ec1m \u0111\u00f3 c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 lu\u00f4n email, v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00e1m m\u00e2y c\u1ee7a b\u1ea1n.<\/p>\n

4- C\u00e1c t\u1ec7p \u0111\u00ednh k\u00e8m l\u1ea1<\/h3>\n

Nh\u1eefng k\u1ebb l\u1eeba \u0111\u1ea3o th\u00edch g\u1eedi c\u00e1c t\u1ec7p \u0111\u00ednh k\u00e8m \u0111\u1ed9c h\u1ea1i trong email, v\u00ec v\u1eady n\u1ebfu b\u1ea1n th\u1ea5y c\u00e1c \u0111\u1ecbnh d\u1ea1ng t\u1ec7p nh\u01b0 .EXE ho\u1eb7c .SCR, th\u00ec b\u1ea1n n\u00ean suy ngh\u0129 k\u1ef9 v\u00e0 ki\u1ec3m tra k\u1ef9 ngu\u1ed3n tr\u01b0\u1edbc khi m\u1edf.<\/p>\n

Khi ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u ng\u01b0\u1eddi b\u1ecb d\u00ednh b\u1eaby, th\u00ec t\u1ed9i ph\u1ea1m m\u1ea1ng c\u0169ng ph\u00e1t tri\u1ec3n c\u00e1c k\u1ef9 thu\u1eadt v\u00e0 \u0111\u00ednh k\u00e8m c\u00e1c ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i trong PDF.<\/p>\n

5- Email t\u1eeb \u0111\u1ed3ng nghi\u1ec7p m\u00e0 b\u1ea1n bi\u1ebft<\/h3>\n

T\u1ea5t c\u1ea3 ch\u00fang ta \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1ea3nh b\u00e1o v\u1ec1 vi\u1ec7c nh\u1eadn email t\u1eeb nh\u1eefng ng\u01b0\u1eddi g\u1eedi kh\u00f4ng x\u00e1c \u0111\u1ecbnh. Tuy nhi\u00ean, c\u0169ng c\u00f3 kh\u1ea3 n\u0103ng b\u1ea1n b\u00e8, th\u00e0nh vi\u00ean gia \u0111\u00ecnh v\u00e0 \u0111\u1ed3ng nghi\u1ec7p c\u1ee7a b\u1ea1n b\u1ecb t\u1ea5n c\u00f4ng email v\u00e0 g\u1eedi email l\u1eeba \u0111\u1ea3o t\u1edbi danh s\u00e1ch b\u1ea1n b\u00e8 trong email c\u1ee7a h\u1ecd.<\/p>\n

N\u1ebfu email b\u1ea1n nh\u1eadn \u0111\u01b0\u1ee3c t\u1eeb m\u1ed9t ng\u01b0\u1eddi \u0111\u00e3 bi\u1ebft c\u00f3 gi\u1ecdng \u0111i\u1ec7u kh\u00e1c v\u1edbi b\u00ecnh th\u01b0\u1eddng, ch\u1ee9a c\u00e1c li\u00ean k\u1ebft ng\u1eabu nhi\u00ean, t\u1ec7p l\u1ea1, t\u00e0i li\u1ec7u b\u1ecb m\u1edd c\u00f3 li\u00ean k\u1ebft \u0111\u1ec3 xem ho\u1eb7c ph\u1ea3i th\u1ef1c hi\u1ec7n m\u1ed9t h\u00e0nh \u0111\u1ed9ng n\u00e0o \u0111\u00f3, h\u00e3y nh\u1edb li\u00ean l\u1ea1c cho h\u1ecd v\u00e0 ch\u1eafc ch\u1eafn r\u1eb1ng h\u1ecd kh\u00f4ng b\u1ecb hack.<\/p>\n

6- Gi\u00e1m \u0111\u1ed1c \u0111\u01b0a ra nh\u1eefng y\u00eau c\u1ea7u l\u1ea1<\/h3>\n

M\u1ed9t s\u1ed1 t\u1ed9i ph\u1ea1m m\u1ea1ng \u0111\u00e3 chuy\u1ec3n t\u1eeb vi\u1ec7c g\u1eedi h\u00e0ng lo\u1ea1t email sang nh\u1eafm m\u1ee5c ti\u00eau v\u00e0o c\u00e1c nh\u00e2n vi\u00ean c\u1ee5 th\u1ec3 b\u1eb1ng c\u00e1ch \u0111\u00f3ng gi\u1ea3 l\u00e0m CEO c\u1ee7a c\u00f4ng ty. Nh\u1eefng email n\u00e0y \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp c\u1ea9n th\u1eadn, y\u00eau c\u1ea7u ng\u01b0\u1eddi nh\u1eadn th\u1ef1c hi\u1ec7n c\u00e1c t\u00e1c v\u1ee5 c\u1ee5 th\u1ec3.<\/p>\n

Nh\u1eefng email n\u00e0y \u0111\u01b0\u1ee3c g\u1eedi v\u1edbi hy v\u1ecdng r\u1eb1ng nh\u00e2n vi\u00ean kh\u00f4ng th\u1eafc m\u1eafc v\u1ec1 nh\u1eefng y\u00eau c\u1ea7u k\u1ef3 qu\u1eb7c b\u1edfi v\u00ec n\u00f3 \u0111\u1ebfn t\u1eeb m\u1ed9t ng\u01b0\u1eddi n\u00e0o \u0111\u00f3 trong ban qu\u1ea3n l\u00fd ho\u1eb7c th\u1eadm ch\u00ed l\u00e0 gi\u00e1m \u0111\u1ed1c \u0111i\u1ec1u h\u00e0nh.<\/p>\n

N\u1ebfu b\u1ea1n \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u thanh to\u00e1n h\u00f3a \u0111\u01a1n ho\u1eb7c g\u1eedi th\u00f4ng tin c\u00e1 nh\u00e2n, h\u00e3y li\u00ean h\u1ec7 v\u1edbi ng\u01b0\u1eddi \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o email l\u00e0 do h\u1ecd vi\u1ebft.<\/p>\n

X\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c ch\u1ed1ng l\u1eeba \u0111\u1ea3o t\u1ea1i v\u0103n ph\u00f2ng<\/h2>\n

Lu\u00f4n \u0111\u00f3n \u0111\u1ea7u t\u1ed9i ph\u1ea1m m\u1ea1ng am hi\u1ec3u c\u00f4ng ngh\u1ec7 kh\u00f4ng ph\u1ea3i l\u00e0 nhi\u1ec7m v\u1ee5 d\u1ec5 d\u00e0ng, \u0111\u1eb7c bi\u1ec7t n\u1ebfu b\u1ea1n kh\u00f4ng ph\u1ea3i l\u00e0 chuy\u00ean gia CNTT. Tuy nhi\u00ean, \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u1ea3 b\u1ea1n v\u00e0 \u0111\u1ed3ng nghi\u1ec7p c\u1ee7a b\u1ea1n \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb ki\u1ebfn th\u1ee9c v\u1ec1 c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng n\u00e0y l\u00e0 kh\u1edfi \u0111\u1ea7u tuy\u1ec7t v\u1eddi cho m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c ch\u1ed1ng l\u1eeba \u0111\u1ea3o hi\u1ec7u qu\u1ea3.<\/p>\n

Nh\u01b0ng ch\u1ec9 c\u1ea7n m\u1ed9t l\u1ea7n sai l\u1ea7m c\u1ee7a m\u1ed9t nh\u00e2n vi\u00ean l\u00e0 doanh nghi\u1ec7p c\u00f3 kh\u1ea3 n\u0103ng s\u1ee5p \u0111\u1ed5. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao vi\u1ec7c \u0111\u1ea7u t\u01b0 v\u00e0o ph\u1ea7n m\u1ec1m ch\u1ed1ng l\u1eeba \u0111\u1ea3o hi\u1ec7u qu\u1ea3 l\u00e0 \u0111i\u1ec1u c\u1ea5p thi\u1ebft.<\/p>\n

Ngu\u1ed3n: Anony Viet<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

6 d\u1ea5u hi\u1ec7u c\u1ee7a m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng l\u1eeba \u0111\u1ea3o t\u1ea1i v\u0103n ph\u00f2ng 1- Email \u0111\u1ebfn t\u1eeb t\u00ean mi\u1ec1n phi doanh nghi\u1ec7p B\u1ea1n c\u00f3 th\u1ec3 s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c v\u00f4 s\u1ed1 email t\u1eeb c\u00e1c","protected":false},"author":3,"featured_media":1569,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[13],"tags":[],"class_list":["post-1568","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/dt-corp.com.vn\/wp-content\/uploads\/2022\/07\/nsYLIDGfDxZyrWgBGcaI57nAUBE2-kp93kif-350x250-1.jpg","_links":{"self":[{"href":"https:\/\/dt-corp.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/1568","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dt-corp.com.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dt-corp.com.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dt-corp.com.vn\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/dt-corp.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1568"}],"version-history":[{"count":1,"href":"https:\/\/dt-corp.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/1568\/revisions"}],"predecessor-version":[{"id":1570,"href":"https:\/\/dt-corp.com.vn\/index.php?rest_route=\/wp\/v2\/posts\/1568\/revisions\/1570"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dt-corp.com.vn\/index.php?rest_route=\/wp\/v2\/media\/1569"}],"wp:attachment":[{"href":"https:\/\/dt-corp.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1568"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dt-corp.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1568"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dt-corp.com.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1568"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}