{"id":114258,"date":"2024-03-12T00:25:48","date_gmt":"2024-03-11T22:25:48","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-openssh-9-7"},"modified":"2024-03-12T00:25:48","modified_gmt":"2024-03-11T22:25:48","slug":"reliz-openssh-9-7","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/reliz-openssh-9-7","title":{"rendered":"OpenSSH 9.7 v\u00e4ljaanne","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

OpenSSH 9.7, avatud l\u00e4htekoodiga SSH 2.0 ja SFTP protokollide kliendi ja serveri elluviimine, on avaldatud. Eelseisvas versioonis algas muudatuste tegemine, mis eeldab DSA algoritmil p\u00f5hinevate v\u00f5tmete toe peatamist. OpenSSH 9.7 pakub v\u00f5imalust DSA v\u00e4lja l\u00fclitada kogumise ajal, kuid vaikimisi koostamine DSA toetusega j\u00e4\u00e4b alles. J\u00e4rgmises v\u00e4ljaandes, mis on planeeritud juuni kuuks, muudetakse vaikimisi kogumise re\u017eiimi DSA v\u00e4ljal\u00fclitamiseks ja 2025. aasta alguses eemaldatakse DSA rakendus koodibaasist. <\/p>\n

Vaikimisi l\u00f5petati DSA v\u00f5tmete kasutamine juba 2015. aastal, kuid DSA toega kood koostatakse vaikimisi ja v\u00f5imaldab DSA taask\u00e4ivitamist seadistuste kaudu. Huvi pakub, et DSA algoritm on ainus kohustuslik protokoll SSHv2-s. Selline n\u00f5ue lisati, kuna SSHv2 protokolli loomise ja kinnitamise ajal olid k\u00f5ik alternatiivsed algoritmid patendi all. Sellest ajast alates on olukord muutunud, RSA-le seotud patendid on aegunud, DSA-st kiiruselt ja turvalisuselt m\u00e4rgatavalt ees olev ECDSA algoritm on lisatud ning samuti EdDSA, mis on ECDSA-st turvalisem ja kiirem. <\/p>\n

Ainukeseks DSA toe j\u00e4tkamiseks oli tagada \u00fchilduvus vanade seadmete ja s\u00fcsteemidega. T\u00e4nap\u00e4eva tingimustes ei tasu j\u00e4tkata ebaturvalise DSA algoritmi hooldust ning selle eemaldamine aitab kaasa DSA toe l\u00f5petamisele teiste SSH rakenduste ja kr\u00fcptograafiliste raamatukogude seas. <\/p>\n

Lisaks DSA-le, pakub uus v\u00e4ljaanne uut t\u00fc\u00fcpi aegumisi ssh ja sshd jaoks, mis aktiveeritakse v\u00e4\u00e4rtuse \"global\" m\u00e4\u00e4ramise kaudu direktiivis ChannelTimeout. Uues re\u017eiimis j\u00e4lgib OpenSSH k\u00f5iki avatud kanaleid ja sulgeb need korraga, kui k\u00f5igis puudub m\u00e4\u00e4ratud aja jooksul liiklus. N\u00e4iteks kui hostil on samal ajal avatud kanalid SSH-seansiks ja x11 suunamiseks, v\u00f5imaldab uus re\u017eiim sulgeda m\u00f5lemad kanalid, kui need on aktiivsed, selle asemel et j\u00e4lgida aegumisi eraldi iga kanali jaoks. Samuti on muudatustest m\u00e4rkimisv\u00e4\u00e4rne t\u00e4iustamine koosolekute \u00fchilduvuse testimisega projekti PuTTY-ga.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 OpenSSH 9.7, \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043a\u043b\u0438\u0435\u043d\u0442\u0430 \u0438 \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u043f\u043e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430\u043c SSH 2.0 \u0438 SFTP. \u0412 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u043d\u0430\u0447\u0430\u043b\u043e\u0441\u044c \u0432\u043d\u0435\u0441\u0435\u043d\u0438\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439, \u043f\u0440\u0435\u0434\u0448\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u0431\u0443\u0434\u0443\u0449\u0435\u043c\u0443 \u043f\u0440\u0435\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u044e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 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[…]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-114258","post","type-post","status-publish","format-standard","hentry","category-news"],"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\udd47OpenSSH 9.7 versioon | ProHoster","description":"Avalikustatud on OpenSSH 9.7 versioon, avatud rakenduse klient ja server SSH 2.0 ja SFTP protokollide t\u00f6\u00f6tamiseks.","canonical_url":"https:\/\/prohoster.info\/et\/blog\/news\/reliz-openssh-9-7","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\udd47\u0420\u0435\u043b\u0438\u0437 OpenSSH 9.7 | ProHoster","og:description":"\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0440\u0435\u043b\u0438\u0437 OpenSSH 9.7, \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043a\u043b\u0438\u0435\u043d\u0442\u0430 \u0438 \u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u043f\u043e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430\u043c SSH 2.0 \u0438 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