{"id":181896,"date":"2026-06-04T14:48:10","date_gmt":"2026-06-04T12:48:10","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/fedora-linux-pomog-vyyavit-problemu-s-bezopasnostyu-v-pochtovom-kliente-outlook"},"modified":"2026-06-04T14:48:10","modified_gmt":"2026-06-04T12:48:10","slug":"fedora-linux-pomog-vyyavit-problemu-s-bezopasnostyu-v-pochtovom-kliente-outlook","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/fedora-linux-pomog-vyyavit-problemu-s-bezopasnostyu-v-pochtovom-kliente-outlook","title":{"rendered":"Fedora Linux aitas v\u00e4lja tuua turvaprobleemi Outlooki e-posti kliendis.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Fedora Linux'i postiserverite administraatorid on t\u00e4hele pannud probleeme Microsoft Outlooki postikliendi toimimisel p\u00e4rast distributsi uuendamist. Probleemi diagnostika n\u00e4itas, et uues versioonis IMAP\/POP3 serveri Dovecot 2.4.3 paketis oli vaikeseadetes keelatud autentimine IMAP ja POP3 protokollide kaudu avatud parooli edastamisega seanssides, kus ei kasutatud kr\u00fcpteerimist. <\/p>\n

Outlooki kasutajatel oli lubatud v\u00f5imalus suhelda postiserveriga kr\u00fcpteeritud \u00fchenduse kasutamisega, kuid postiklient j\u00e4tkas selle seadistamisel v\u00f5rguporti 110 kasutamist POP3 jaoks, selle asemel et muuta port 995-ks, mida kasutatakse POP3 serveri TLS-seansiks, ning ei kasutanud STARTTLS laiendust TLS-seansile \u00fcleminekuks. M\u00f5ned vanad Outlooki konfiguratsioonid ignoreerisid hoiatamata TLS-kr\u00fcpteerimise lippu, kui port 110 oli selgelt m\u00e4\u00e4ratud, ja saatsid koheselt k\u00e4sud USER ja PASS avatud tekstina. K\u00f5ige vanem Microsoft Outlooki v\u00e4ljaanne, milles probleem ilmnes, p\u00e4rineb aastast 2007.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0410\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u044b \u043f\u043e\u0447\u0442\u043e\u0432\u044b\u0445 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 \u043d\u0430 \u0431\u0430\u0437\u0435 Fedora Linux \u043e\u0431\u0440\u0430\u0442\u0438\u043b\u0438 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430 \u0432\u043e\u0437\u043d\u0438\u043a\u043d\u043e\u0432\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c \u0441 \u0440\u0430\u0431\u043e\u0442\u043e\u0439 \u043f\u043e\u0447\u0442\u043e\u0432\u043e\u0433\u043e \u043a\u043b\u0438\u0435\u043d\u0442\u0430 Microsoft Outlook \u043f\u043e\u0441\u043b\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430. \u0414\u0438\u0430\u0433\u043d\u043e\u0441\u0442\u0438\u043a\u0430 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u043f\u043e\u043a\u0430\u0437\u0430\u043b\u0430, \u0447\u0442\u043e \u0432 \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u043f\u0430\u043a\u0435\u0442\u0430 \u0441 IMAP\/POP3-\u0441\u0435\u0440\u0432\u0435\u0440\u043e\u043c Dovecot 2.4.3 \u0432 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0430\u0445 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0431\u044b\u043b\u0430 \u0437\u0430\u043f\u0440\u0435\u0449\u0435\u043d\u0430 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f \u043f\u043e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430\u043c IMAP \u0438 POP3 \u0441 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0435\u0439 \u043f\u0430\u0440\u043e\u043b\u044f \u0432 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u043c \u0432\u0438\u0434\u0435 \u0432 \u0441\u0435\u0430\u043d\u0441\u0430\u0445 \u0431\u0435\u0437 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-181896","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Fedora Linux aitas tuvastada turvaprobleemi Outlooki meilis\u00f5numi kliendis | ProHoster","description":"Fedora Linuxi p\u00f5hinevate postiserverite administraatorid on m\u00e4rganud probleeme Microsoft Outlooki meilis\u00f5numi kliendi t\u00f6\u00f6ga p\u00e4rast distributsiooni uuendamist. Probleemi diagnoosimine n\u00e4itas, et uues paketiversioonis IMAP\/POP3 serveri Dovecot 2.4.3 oli vaike seadetes keelatud IMAP ja POP3 autentimine, kus parool edastatakse selges vormis seanssides ilma kasutamata","canonical_url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/fedora-linux-pomog-vyyavit-problemu-s-bezopasnostyu-v-pochtovom-kliente-outlook","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Fedora Linux \u043f\u043e\u043c\u043e\u0433 \u0432\u044b\u044f\u0432\u0438\u0442\u044c \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0443 \u0441 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u044c\u044e \u0432 \u043f\u043e\u0447\u0442\u043e\u0432\u043e\u043c \u043a\u043b\u0438\u0435\u043d\u0442\u0435 Outlook | ProHoster","og:description":"\u0410\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u044b \u043f\u043e\u0447\u0442\u043e\u0432\u044b\u0445 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 \u043d\u0430 \u0431\u0430\u0437\u0435 Fedora Linux \u043e\u0431\u0440\u0430\u0442\u0438\u043b\u0438 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430 \u0432\u043e\u0437\u043d\u0438\u043a\u043d\u043e\u0432\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c \u0441 \u0440\u0430\u0431\u043e\u0442\u043e\u0439 \u043f\u043e\u0447\u0442\u043e\u0432\u043e\u0433\u043e \u043a\u043b\u0438\u0435\u043d\u0442\u0430 Microsoft Outlook \u043f\u043e\u0441\u043b\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430. \u0414\u0438\u0430\u0433\u043d\u043e\u0441\u0442\u0438\u043a\u0430 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u043f\u043e\u043a\u0430\u0437\u0430\u043b\u0430, \u0447\u0442\u043e \u0432 \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u043f\u0430\u043a\u0435\u0442\u0430 \u0441 IMAP\/POP3-\u0441\u0435\u0440\u0432\u0435\u0440\u043e\u043c Dovecot 2.4.3 \u0432 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0430\u0445 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0431\u044b\u043b\u0430 \u0437\u0430\u043f\u0440\u0435\u0449\u0435\u043d\u0430 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f \u043f\u043e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430\u043c IMAP \u0438 POP3 \u0441 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0435\u0439 \u043f\u0430\u0440\u043e\u043b\u044f \u0432 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u043c \u0432\u0438\u0434\u0435 \u0432 \u0441\u0435\u0430\u043d\u0441\u0430\u0445 \u0431\u0435\u0437 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f","og:url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/fedora-linux-pomog-vyyavit-problemu-s-bezopasnostyu-v-pochtovom-kliente-outlook","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2026-06-04T12:48:10+00:00","article:modified_time":"2026-06-04T12:48:10+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/181896","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/comments?post=181896"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/181896\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media?parent=181896"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/categories?post=181896"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/tags?post=181896"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}