{"id":1242,"date":"2020-09-02T12:36:00","date_gmt":"2020-09-02T05:36:00","guid":{"rendered":"https:\/\/besttintuc24h.xyz\/?p=1242"},"modified":"2024-09-02T13:00:55","modified_gmt":"2024-09-02T06:00:55","slug":"trai-nghiem-dinh-cao-voi-tai-xiu-md5","status":"publish","type":"post","link":"https:\/\/besttintuc24h.xyz\/index.php\/09\/02\/trai-nghiem-dinh-cao-voi-tai-xiu-md5\/","title":{"rendered":"Tr\u1ea3i nghi\u1ec7m \u0111\u1ec9nh cao v\u1edbi t\u00e0i x\u1ec9u MD5"},"content":{"rendered":"\n

T\u00e0i x\u1ec9u, m\u1ed9t tr\u00f2 ch\u01a1i c\u00e1 c\u01b0\u1ee3c d\u00e2n gian ph\u1ed5 bi\u1ebfn, \u0111\u00e3 tr\u1ea3i qua m\u1ed9t cu\u1ed9c c\u00e1ch m\u1ea1ng \u0111\u00e1ng k\u1ec3 v\u1edbi s\u1ef1 ra \u0111\u1eddi c\u1ee7a phi\u00ean b\u1ea3n TaixiuMD5<\/a>. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa tr\u00f2 ch\u01a1i truy\u1ec1n th\u1ed1ng v\u00e0 c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i n\u00e0y \u0111\u00e3 mang \u0111\u1ebfn m\u1ed9t l\u00e0n gi\u00f3 m\u1edbi cho th\u1ebf gi\u1edbi c\u00e1 c\u01b0\u1ee3c, thu h\u00fat s\u1ef1 quan t\u00e2m c\u1ee7a \u0111\u00f4ng \u0111\u1ea3o ng\u01b0\u1eddi ch\u01a1i. H\u00e3y c\u00f9ng ch\u00fang t\u00f4i kh\u00e1m ph\u00e1 l\u1ecbch s\u1eed v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u00e0i x\u1ec9u MD5, t\u1eeb \u0111\u00f3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 vai tr\u00f2 c\u1ee7a n\u00f3 trong ng\u00e0nh c\u00f4ng nghi\u1ec7p c\u00e1 c\u01b0\u1ee3c hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n

1. Ngu\u1ed3n g\u1ed1c c\u1ee7a t\u00e0i x\u1ec9u<\/strong><\/p>\n\n\n\n

T\u00e0i x\u1ec9u c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb Trung Qu\u1ed1c c\u1ed5 \u0111\u1ea1i, n\u01a1i n\u00f3 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u201cSic Bo\u201d. Tr\u00f2 ch\u01a1i n\u00e0y nhanh ch\u00f3ng lan r\u1ed9ng kh\u1eafp ch\u00e2u \u00c1 v\u00e0 tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu trong v\u0103n h\u00f3a gi\u1ea3i tr\u00ed c\u1ee7a nhi\u1ec1u qu\u1ed1c gia. V\u1edbi lu\u1eadt ch\u01a1i \u0111\u01a1n gi\u1ea3n v\u00e0 t\u00ednh k\u00edch th\u00edch cao, t\u00e0i x\u1ec9u \u0111\u00e3 thu h\u00fat h\u00e0ng tri\u1ec7u ng\u01b0\u1eddi ch\u01a1i tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/p>\n\n\n\n

2. S\u1ef1 ra \u0111\u1eddi c\u1ee7a t\u00e0i x\u1ec9u MD5<\/strong><\/p>\n\n\n\n

V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7, \u0111\u1eb7c bi\u1ec7t l\u00e0 internet, t\u00e0i x\u1ec9u \u0111\u00e3 chuy\u1ec3n m\u00ecnh t\u1eeb h\u00ecnh th\u1ee9c truy\u1ec1n th\u1ed1ng sang tr\u1ef1c tuy\u1ebfn. Tuy nhi\u00ean, t\u00e0i x\u1ec9u tr\u1ef1c tuy\u1ebfn truy\u1ec1n th\u1ed1ng g\u1eb7p ph\u1ea3i m\u1ed9t v\u1ea5n \u0111\u1ec1 l\u1edbn: s\u1ef1 thi\u1ebfu minh b\u1ea1ch. Ng\u01b0\u1eddi ch\u01a1i kh\u00f4ng th\u1ec3 ki\u1ec3m ch\u1ee9ng t\u00ednh c\u00f4ng b\u1eb1ng c\u1ee7a k\u1ebft qu\u1ea3, d\u1eabn \u0111\u1ebfn nghi ng\u1edd v\u1ec1 s\u1ef1 gian l\u1eadn t\u1eeb ph\u00eda nh\u00e0 c\u00e1i.<\/p>\n\n\n\n

\u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y, t\u00e0i x\u1ec9u MD5 \u0111\u00e3 ra \u0111\u1eddi. S\u1eed d\u1ee5ng thu\u1eadt to\u00e1n m\u00e3 h\u00f3a MD5, t\u00e0i x\u1ec9u MD5 t\u1ea1o ra m\u1ed9t chu\u1ed7i b\u0103m (hash) duy nh\u1ea5t \u0111\u1ea1i di\u1ec7n cho k\u1ebft qu\u1ea3 c\u1ee7a v\u00e1n c\u01b0\u1ee3c tr\u01b0\u1edbc khi x\u00fac x\u1eafc \u0111\u01b0\u1ee3c tung. Chu\u1ed7i b\u0103m n\u00e0y \u0111\u01b0\u1ee3c c\u00f4ng khai cho ng\u01b0\u1eddi ch\u01a1i, cho ph\u00e9p h\u1ecd ki\u1ec3m tra t\u00ednh ch\u00ednh x\u00e1c c\u1ee7a k\u1ebft qu\u1ea3 sau khi v\u00e1n c\u01b0\u1ee3c k\u1ebft th\u00fac.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

3. S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u00e0i x\u1ec9u MD5<\/strong><\/p>\n\n\n\n

T\u00e0i x\u1ec9u MD5 nhanh ch\u00f3ng \u0111\u01b0\u1ee3c \u0111\u00f3n nh\u1eadn b\u1edfi c\u1ed9ng \u0111\u1ed3ng c\u00e1 c\u01b0\u1ee3c tr\u1ef1c tuy\u1ebfn nh\u1edd v\u00e0o t\u00ednh minh b\u1ea1ch v\u00e0 c\u00f4ng b\u1eb1ng m\u00e0 n\u00f3 mang l\u1ea1i. C\u00e1c nh\u00e0 c\u00e1i l\u1edbn \u0111\u00e3 t\u00edch h\u1ee3p t\u00e0i x\u1ec9u MD5 v\u00e0o n\u1ec1n t\u1ea3ng c\u1ee7a m\u00ecnh, thu h\u00fat ng\u00e0y c\u00e0ng nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i tham gia.<\/p>\n\n\n\n

S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u00e0i x\u1ec9u MD5 c\u0169ng \u0111i k\u00e8m v\u1edbi s\u1ef1 c\u1ea3i ti\u1ebfn v\u1ec1 giao di\u1ec7n, t\u00ednh n\u0103ng v\u00e0 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng. C\u00e1c nh\u00e0 c\u00e1i kh\u00f4ng ng\u1eebng n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng, cung c\u1ea5p c\u00e1c c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 nh\u01b0 l\u1ecbch s\u1eed c\u01b0\u1ee3c, th\u1ed1ng k\u00ea k\u1ebft qu\u1ea3, chat tr\u1ef1c ti\u1ebfp,\u2026 \u0111\u1ec3 mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m t\u1ed1t nh\u1ea5t cho ng\u01b0\u1eddi ch\u01a1i.<\/p>\n\n\n\n

4. T\u00e1c \u0111\u1ed9ng c\u1ee7a t\u00e0i x\u1ec9u MD5 \u0111\u1ebfn th\u1ebf gi\u1edbi c\u00e1 c\u01b0\u1ee3c<\/strong><\/p>\n\n\n\n

    \n
  • T\u0103ng t\u00ednh minh b\u1ea1ch v\u00e0 c\u00f4ng b\u1eb1ng:<\/strong>\u00a0T\u00e0i x\u1ec9u MD5 \u0111\u00e3 thi\u1ebft l\u1eadp m\u1ed9t ti\u00eau chu\u1ea9n m\u1edbi v\u1ec1 t\u00ednh minh b\u1ea1ch v\u00e0 c\u00f4ng b\u1eb1ng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p c\u00e1 c\u01b0\u1ee3c tr\u1ef1c tuy\u1ebfn.<\/li>\n\n\n\n
  • T\u0103ng s\u1ef1 tin t\u01b0\u1edfng c\u1ee7a ng\u01b0\u1eddi ch\u01a1i:<\/strong>\u00a0Ng\u01b0\u1eddi ch\u01a1i c\u1ea3m th\u1ea5y an t\u00e2m v\u00e0 tin t\u01b0\u1edfng h\u01a1n khi tham gia c\u00e1 c\u01b0\u1ee3c t\u00e0i x\u1ec9u MD5, bi\u1ebft r\u1eb1ng k\u1ebft qu\u1ea3 kh\u00f4ng th\u1ec3 b\u1ecb thao t\u00fang.<\/li>\n\n\n\n
  • Thu h\u00fat ng\u01b0\u1eddi ch\u01a1i m\u1edbi:<\/strong>\u00a0T\u00ednh minh b\u1ea1ch v\u00e0 c\u00f4ng b\u1eb1ng c\u1ee7a t\u00e0i x\u1ec9u MD5 \u0111\u00e3 thu h\u00fat m\u1ed9t l\u01b0\u1ee3ng l\u1edbn ng\u01b0\u1eddi ch\u01a1i m\u1edbi, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng ng\u01b0\u1eddi t\u1eebng e ng\u1ea1i v\u1ec1 t\u00ednh trung th\u1ef1c c\u1ee7a c\u00e1c tr\u00f2 ch\u01a1i c\u00e1 c\u01b0\u1ee3c tr\u1ef1c tuy\u1ebfn.<\/li>\n\n\n\n
  • Th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7:<\/strong>\u00a0S\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a t\u00e0i x\u1ec9u MD5 \u0111\u00e3 th\u00fac \u0111\u1ea9y c\u00e1c nh\u00e0 c\u00e1i \u0111\u1ea7u t\u01b0 v\u00e0 ph\u00e1t tri\u1ec3n th\u00eam nhi\u1ec1u c\u00f4ng ngh\u1ec7 m\u1edbi \u0111\u1ec3 n\u00e2ng cao tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh c\u00f4ng b\u1eb1ng.<\/li>\n<\/ul>\n\n\n\n

    5. T\u01b0\u01a1ng lai c\u1ee7a t\u00e0i x\u1ec9u MD5<\/strong><\/p>\n\n\n\n

    T\u00e0i x\u1ec9u MD5 \u0111\u01b0\u1ee3c d\u1ef1 \u0111o\u00e1n s\u1ebd ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd trong t\u01b0\u01a1ng lai, tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu trong th\u1ebf gi\u1edbi c\u00e1 c\u01b0\u1ee3c tr\u1ef1c tuy\u1ebfn. V\u1edbi s\u1ef1 ti\u1ebfn b\u1ed9 c\u1ee7a c\u00f4ng ngh\u1ec7, ch\u00fang ta c\u00f3 th\u1ec3 k\u1ef3 v\u1ecdng v\u00e0o nh\u1eefng c\u1ea3i ti\u1ebfn m\u1edbi v\u1ec1 giao di\u1ec7n, t\u00ednh n\u0103ng v\u00e0 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng.<\/p>\n\n\n\n

    K\u1ebft lu\u1eadn<\/strong><\/p>\n\n\n\n

    T\u00e0i x\u1ec9u MD5 \u0111\u00e3 \u0111\u00e1nh d\u1ea5u m\u1ed9t b\u01b0\u1edbc ngo\u1eb7t quan tr\u1ecdng trong l\u1ecbch s\u1eed ph\u00e1t tri\u1ec3n c\u1ee7a tr\u00f2 ch\u01a1i t\u00e0i x\u1ec9u, mang \u0111\u1ebfn s\u1ef1 minh b\u1ea1ch v\u00e0 c\u00f4ng b\u1eb1ng cho ng\u01b0\u1eddi ch\u01a1i. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa truy\u1ec1n th\u1ed1ng v\u00e0 c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u00e3 t\u1ea1o n\u00ean m\u1ed9t s\u1ee9c h\u00fat \u0111\u1eb7c bi\u1ec7t, thu h\u00fat h\u00e0ng tri\u1ec7u ng\u01b0\u1eddi ch\u01a1i tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t tr\u00f2 ch\u01a1i c\u00e1 c\u01b0\u1ee3c tr\u1ef1c tuy\u1ebfn th\u00fa v\u1ecb v\u00e0 \u0111\u00e1ng tin c\u1eady, t\u00e0i x\u1ec9u MD5 l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi.<\/p>\n","protected":false},"excerpt":{"rendered":"

    T\u00e0i x\u1ec9u, m\u1ed9t tr\u00f2 ch\u01a1i c\u00e1 c\u01b0\u1ee3c d\u00e2n gian ph\u1ed5 bi\u1ebfn, \u0111\u00e3 tr\u1ea3i qua m\u1ed9t cu\u1ed9c c\u00e1ch m\u1ea1ng \u0111\u00e1ng k\u1ec3 v\u1edbi s\u1ef1 ra \u0111\u1eddi c\u1ee7a phi\u00ean b\u1ea3n TaixiuMD5. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa tr\u00f2 ch\u01a1i truy\u1ec1n th\u1ed1ng v\u00e0 c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i n\u00e0y \u0111\u00e3 mang \u0111\u1ebfn m\u1ed9t l\u00e0n gi\u00f3 m\u1edbi cho th\u1ebf gi\u1edbi c\u00e1 c\u01b0\u1ee3c, thu h\u00fat … <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[7],"tags":[],"class_list":["post-1242","post","type-post","status-publish","format-standard","hentry","category-giai-tri","latest_post"],"_links":{"self":[{"href":"https:\/\/besttintuc24h.xyz\/index.php\/wp-json\/wp\/v2\/posts\/1242","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/besttintuc24h.xyz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/besttintuc24h.xyz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/besttintuc24h.xyz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/besttintuc24h.xyz\/index.php\/wp-json\/wp\/v2\/comments?post=1242"}],"version-history":[{"count":1,"href":"https:\/\/besttintuc24h.xyz\/index.php\/wp-json\/wp\/v2\/posts\/1242\/revisions"}],"predecessor-version":[{"id":1243,"href":"https:\/\/besttintuc24h.xyz\/index.php\/wp-json\/wp\/v2\/posts\/1242\/revisions\/1243"}],"wp:attachment":[{"href":"https:\/\/besttintuc24h.xyz\/index.php\/wp-json\/wp\/v2\/media?parent=1242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/besttintuc24h.xyz\/index.php\/wp-json\/wp\/v2\/categories?post=1242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/besttintuc24h.xyz\/index.php\/wp-json\/wp\/v2\/tags?post=1242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}