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M\u00e1y ch\u1ee7 proxy mi\u1ec5n ph\u00ed<\/a> n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng m\u1ed9t c\u00e1ch th\u1eadn tr\u1ecdng. M\u1ed9t nghi\u00ean c\u1ee9u c\u1ee7a chuy\u00ean gia CNTT Christian Haschek ti\u1ebft l\u1ed9 r\u1eb1ng trong s\u1ed1 443 m\u00e1y ch\u1ee7 proxy \u0111\u01b0\u1ee3c ki\u1ec3m tra, ch\u1ec9 c\u00f3 199 m\u00e1y ch\u1ee7 tr\u1ef1c tuy\u1ebfn. 244 m\u00e1y ch\u1ee7 c\u00f2n l\u1ea1i \u0111\u00e3 ngo\u1ea1i tuy\u1ebfn. Trong s\u1ed1 199 m\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 truy c\u1eadp, 79% bu\u1ed9c c\u00e1c trang web \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u chuy\u1ec3n t\u1eeb giao th\u1ee9c HTTPS an to\u00e0n sang quy tr\u00ecnh HTTP kh\u00f4ng an to\u00e0n. Vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i b\u1eaft bu\u1ed9c n\u00e0y cho ph\u00e9p c\u00e1c nh\u00e0 cung c\u1ea5p \u0111\u1ecdc d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c nh\u1eadp v\u1ec1 m\u1eb7t l\u00fd thuy\u1ebft, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u1eadt kh\u1ea9u, \u1edf d\u1ea1ng v\u0103n b\u1ea3n thu\u1ea7n t\u00fay. Christian Haschek c\u0169ng ph\u00e1t hi\u1ec7n ra r\u1eb1ng m\u1ed7i m\u00e1y ch\u1ee7 proxy th\u1ee9 t\u01b0 \u0111\u1ec1u s\u1eeda \u0111\u1ed5i m\u00e3 HTML ho\u1eb7c c\u00e1c th\u00e0nh ph\u1ea7n JavaScript. Nh\u1eefng s\u1eeda \u0111\u1ed5i n\u00e0y cho ph\u00e9p ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i ngo\u00e0i qu\u1ea3ng c\u00e1o.<\/p>\n Nh\u1eefng r\u1ee7i ro n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 kh\u00e1c v\u00e0 d\u1eabn \u0111\u1ebfn vi\u1ec7c ch\u1eb7n h\u00e0ng lo\u1ea1t (\u201cc\u1ea5m\u201d) c\u00e1c t\u00e0i kho\u1ea3n (v\u00ed d\u1ee5: tr\u00ean m\u1ea1ng x\u00e3 h\u1ed9i). Trong s\u1ed1 nh\u1eefng \u0111i\u1ec1u kh\u00e1c, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn thi\u1ec7t h\u1ea1i \u0111\u00e1ng k\u1ec3 cho h\u00ecnh \u1ea3nh c\u1ee7a c\u00f4ng ty v\u00e0 do \u0111\u00f3 g\u00e2y thi\u1ec7t h\u1ea1i v\u1ec1 kinh t\u1ebf. Ngo\u00e0i ra, c\u00e1c proxy kh\u00f4ng an to\u00e0n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng cho ph\u00e9p nh\u00e0 cung c\u1ea5p ho\u1eb7c ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i khai th\u00e1c d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m ho\u1eb7c ri\u00eang t\u01b0. Do \u0111\u00f3, vi\u1ec7c l\u1ef1a ch\u1ecdn m\u00e1y ch\u1ee7 proxy c\u1ea7n \u0111\u01b0\u1ee3c c\u00e2n nh\u1eafc k\u1ef9 l\u01b0\u1ee1ng.<\/p>\n N\u1ebfu b\u1ea1n quy\u1ebft \u0111\u1ecbnh s\u1eed d\u1ee5ng m\u00e1y ch\u1ee7 proxy ch\u1ea5t l\u01b0\u1ee3ng cao, b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t s\u1ed1 l\u1ee3i th\u1ebf. Nh\u00e0 cung c\u1ea5p cung c\u1ea5p \u0111\u1ecba ch\u1ec9 IP trong v\u00f2ng v\u00e0i gi\u00e2y. Ti\u00eau chu\u1ea9n b\u1ea3o m\u1eadt d\u1ef1a tr\u00ean c\u00f4ng ngh\u1ec7 hi\u1ec7n t\u1ea1i v\u00e0 t\u01b0\u01a1ng \u1ee9ng \u1edf m\u1ee9c cao. H\u1ea7u h\u1ebft nh\u00e0 cung c\u1ea5p proxy<\/a> cung c\u1ea5p cho kh\u00e1ch h\u00e0ng c\u1ee7a h\u1ecd s\u1ef1 \u0111\u1ea3m b\u1ea3o ho\u00e0n l\u1ea1i ti\u1ec1n c\u00f3 hi\u1ec7u l\u1ef1c trong m\u1ed9t kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh. M\u00e1y ch\u1ee7 proxy t\u1ed1t ch\u1ea1y \u0111\u00e1ng tin c\u1eady, h\u1ed7 tr\u1ee3 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u v\u00e0 mang l\u1ea1i hi\u1ec7u su\u1ea5t cao h\u01a1n.<\/p>\n Nguy c\u01a1 m\u00e1y ch\u1ee7 kh\u00f4ng th\u1ec3 truy c\u1eadp \u0111\u01b0\u1ee3c th\u01b0\u1eddng l\u00e0 c\u1ef1c k\u1ef3 th\u1ea5p. H\u1ea7u h\u1ebft c\u00e1c nh\u00e0 cung c\u1ea5p m\u00e1y ch\u1ee7 proxy \u0111\u1ec1u c\u00f3 d\u1ecbch v\u1ee5 kh\u00e1ch h\u00e0ng k\u1ef9 thu\u1eadt ho\u1ea1t \u0111\u1ed9ng 24\/7. \u0110\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c c\u00f4ng ty v\u1eeba v\u00e0 nh\u1ecf n\u00ean ch\u01a1i an to\u00e0n. B\u1ea3o v\u1ec7 m\u1ea1ng v\u00e0 d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n b\u1eb1ng m\u00e1y ch\u1ee7 proxy t\u1ed1t v\u00e0 an to\u00e0n.<\/p>","protected":false},"excerpt":{"rendered":" The world of work is networking more and more. Small and mid-sized companies in particular have to face the digital challenges of increasing networking and globalization. As a result, many companies are faced with far-reaching decisions. On the one hand, the sensitive company data must be protected, on the other hand, the entrepreneur wants to […]<\/p>\n","protected":false},"featured_media":469569,"menu_order":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"kb-categories":[69],"class_list":["post-468685","knowledge-base","type-knowledge-base","status-publish","has-post-thumbnail","hentry","kb-categories-proxy-types"],"acf":[],"_links":{"self":[{"href":"https:\/\/proxycompass.com\/vi\/wp-json\/wp\/v2\/knowledge-base\/468685","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proxycompass.com\/vi\/wp-json\/wp\/v2\/knowledge-base"}],"about":[{"href":"https:\/\/proxycompass.com\/vi\/wp-json\/wp\/v2\/types\/knowledge-base"}],"version-history":[{"count":3,"href":"https:\/\/proxycompass.com\/vi\/wp-json\/wp\/v2\/knowledge-base\/468685\/revisions"}],"predecessor-version":[{"id":469580,"href":"https:\/\/proxycompass.com\/vi\/wp-json\/wp\/v2\/knowledge-base\/468685\/revisions\/469580"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proxycompass.com\/vi\/wp-json\/wp\/v2\/media\/469569"}],"wp:attachment":[{"href":"https:\/\/proxycompass.com\/vi\/wp-json\/wp\/v2\/media?parent=468685"}],"wp:term":[{"taxonomy":"kb-categories","embeddable":true,"href":"https:\/\/proxycompass.com\/vi\/wp-json\/wp\/v2\/kb-categories?post=468685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"\u0110\u1ecba](\"https:\/\/proxycompass.com\/wp-content\/uploads\/2020\/11\/scheme_3_0_1_1_eng.png\")
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