{"id":99317,"date":"2021-03-03T10:22:34","date_gmt":"2021-03-03T08:22:34","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-openssh-8-5"},"modified":"2021-03-03T10:22:34","modified_gmt":"2021-03-03T08:22:34","slug":"reliz-openssh-8-5","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/reliz-openssh-8-5","title":{"rendered":"OpenSSH 8.5 v\u00e4ljaanne","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>P\u00e4rast viit kuud arendust on v\u00e4lja antud OpenSSH 8.5, avatud klient ja server, mis t\u00f6\u00f6tab SSH 2.0 ja SFTP protokollidega.    <\/p>\n<p>OpenSSH arendajad on meenutanud, et varsti viiakse SHA-1 algoritmid, mis kasutavad r\u00e4situlemusi, ajalukku, kuna kollisioonir\u00fcnnakute efektiivsus on suurenenud (kollisioonide leidmise maksumus on hinnanguliselt umbes 50 tuhat dollarit). \u00dches tulevasest v\u00e4ljaandest plaanitakse vaikimisi keelata digitaalsete allkirjade algoritmi &#171;ssh-rsa&#187; kasutamine, mis on mainitud algses RFC-s SSH-protokooli jaoks ja j\u00e4\u00e4b praktikas laialdaselt levinuks.    <\/p>\n<p>Selleks, et kontrollida ssh-rsa rakenduse olemasolu oma s\u00fcsteemides, v\u00f5ib proovida ssh-ga \u00fchendust luua, kasutades valikut &#171;-oHostKeyAlgorithms=-ssh-rsa&#187;. Siiski ei t\u00e4henda &#171;ssh-rsa&#187; digitaalallkirjade vaikimisi keelamine t\u00e4ielikku loobumist RSA-v\u00f5tmete kasutamisest, kuna SSH-protokoll lubab lisaks SHA-1 muude r\u00e4sialgoritmide kasutamist. Eelk\u00f5ige j\u00e4\u00e4b lisaks &#171;ssh-rsa&#187; kasutamiseks alles v\u00f5imalus rakendada &#171;rsa-sha2-256&#187; (RSA\/SHA256) ja &#171;rsa-sha2-512&#187; (RSA\/SHA512) kombosid.    <\/p>\n<p>OpenSSH 8.5 sisaldab vaikimisi seadistust UpdateHostKeys, mis suudab sujuvalt \u00fcleminek uusimatele algoritmidele. Selle seadistuse abil aktiveeritakse spetsiaalne protokolli laiendus \"hostkeys@openssh.com\", mis v\u00f5imaldab serveril p\u00e4rast autentimist teavitada klienti k\u00f5igist saadaval olevatest hosti v\u00f5tmetest. Klient saab need v\u00f5tmed salvestada oma failis ~\/ .ssh \/ known_hosts, mis korraldab hosti v\u00f5tmete v\u00e4rskendamise ja lihtsustab v\u00f5tmete vahetamise protsessi. <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/et\/server\/dts-dronten\/\"   title=\"serveril\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"2618\">serveril<\/a>.     <\/p>\n<p>UpdateHostKeys'i kasutamine on piiratud mitmete eranditega, mida tulevikus v\u00f5ib t\u00fchistada: v\u00f5ti peab olema mainitud UserKnownHostsFile'is ja mitte kasutatuna GlobalKnownHostsFile'is; v\u00f5ti peab olema olemas ainult \u00fche nime all; hosti v\u00f5tme sertifikaati ei tohi kasutada; known_hosts'is ei tohi olla hosti nime maske; peab olema keelatud VerifyHostKeyDNS seadistus; UserKnownHostsFile parameeter peab olema aktiivne.     <\/p>\n<p>Soovitavatest migratsioonialgoritmidest on mainitud rsa-sha2-256\/512, mis p\u00f5hineb RFC8332 RSA SHA-2 (toetatakse alates OpenSSH 7.2 ja kasutatakse vaikimisi), ssh-ed25519 (toetatakse alates OpenSSH 6.5) ja ecdsa-sha2-nistp256\/384\/521, mis p\u00f5hineb RFC5656 ECDSA (toetatakse alates OpenSSH 5.7).           <\/p>\n<p>Muud muudatused:  <\/p>\n<ul>\n<li class=\"l\"> Turvamuudatused:\n<ul>\n<li class=\"l\"> ssh-agendis on k\u00f5rvaldatud haave, mis p\u00f5hjustas juba vabastatud m\u00e4lu ala (double-free) taaskasutamise. Probleem ilmus OpenSSH 8.2 v\u00e4ljaandmisega ja seda v\u00f5ib potentsiaalselt kasutada, kui r\u00fcndajal on juurdep\u00e4\u00e4s ssh-agendi soketile kohalikus s\u00fcsteemis. Kasutamise keerukust t\u00f5stab asjaolu, et soketile on juurdep\u00e4\u00e4s ainult root-l ja algselt kasutajal. K\u00f5ige t\u00f5en\u00e4olisem r\u00fcnnaku stsenaarium on agendi suunamine kontole, mis on r\u00fcndaja kontrolli all, v\u00f5i hostile, kus r\u00fcndajal on root-juurdep\u00e4\u00e4s.\n<li class=\"l\"> sshd-s on lisatud kaitse v\u00e4ga suurte parameetrite \u00fclekande vastu kasutajanime kaudu PAM (plug-in autentimismooduli) alams\u00fcsteemi, mis v\u00f5imaldab blokeerida haavatavusi s\u00fcsteemimoodulites PAM. N\u00e4iteks muudatus v\u00f5imaldab v\u00e4ltida sshd kasutamist hiljuti avastatud root-haavatavuse (CVE-2020-14871) \u00e4rakasutamiseks Solarisel.      <\/ul>\n<li class=\"l\"> Muudatused, mis v\u00f5ivad rikkuda \u00fchilduvust:\n<ul>\n<li class=\"l\"> ssh- ja sshd- on \u00fcmber t\u00f6\u00f6tatud katsemeetod v\u00f5ti vahetamiseks, mis on kvantkompuuteri r\u00fcnnakute suhtes vastupidav. Kvantkomputerid lahendavad numbrite jagamise probleem, mis on aluseks kaasaegsetele as\u00fcmmeetrilistele kr\u00fcptimisalgoritmidele, oluliselt kiiremini kui klassikalised protsessorid. Kasutatav meetod p\u00f5hineb NTRU Prime algoritmil, mis on loodud post-kvantumkr\u00fcptos\u00fcsteemide jaoks, ja X25519 elliptiliste k\u00f5verate p\u00f5hineva v\u00f5ti vahetuse meetodil. Sntrup4591761x25519-sha512@tinyssh.org meetodi asemel tuvastatakse meetod n\u00fc\u00fcd kui sntrup761x25519-sha512@openssh.com (sntrup4591761 algoritm on asendatud sntrup761-ga).\n<li class=\"l\"> Ssh ja sshd on muudetud toetatavate digitaalsete allkirjastamisalgoritmide v\u00e4ljakuulutamise j\u00e4rjekorda. Esimene pakkumine on ED25519 ECDSA asemel.\n<li class=\"l\"> Ssh ja sshd seadistamine TOS\/DSCP teenuse kvaliteedi parameetrite jaoks interaktiivsete seansside jaoks toimub n\u00fc\u00fcd enne TCP-\u00fchenduse loomist.\n<li class=\"l\"> Ssh ja sshd toetuse l\u00f5petamine \u0161ifreerimiseks rijndael-cbc@lysator.liu.se, mis on identne aes256-cbc-ga ja mida kasutati enne RFC-4253 kinnitamist.\n<li class=\"l\"> Vaikimisi on v\u00e4lja l\u00fclitatud parameeter CheckHostIP, mille kasu on marginaalne, kuid mille kasutamine t\u00f5siselt keeruliseks muudab hostide v\u00f5tmete rotatsiooni koormustasakaalustajate taga.      <\/ul>\n<li class=\"l\"> Sshd-s on lisatud seaded PerSourceMaxStartups ja PerSourceNetBlockSize, et piirata k\u00e4ivitamise intensiivsust kliendi aadressiga seotult. Need parameetrid v\u00f5imaldavad \u00f5rnemat kontrolli protsesside k\u00e4ivitamise piirangute \u00fcle v\u00f5rreldes \u00fcldseadistusega MaxStartups.\n<li class=\"l\">  Ssh ja sshd-s on lisatud uus seade LogVerbose, mis v\u00f5imaldab sundida \u00fcles t\u00f5stma logisse salvestatava silumise info taset, v\u00f5imaldades filterdamist mustrite, funktsioonide ja failide j\u00e4rgi.\n<li class=\"l\"> Ssh-s, kui uus hostiv\u00f5ti on aktsepteeritud, n\u00e4idatakse k\u00f5ikide hostide nimesid ja <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/et\/lir\/ipv4\/\"   title=\"IP-aadresse\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"830\">IP-aadresse<\/a>, mis seotud v\u00f5tmega.\n<li class=\"l\"> SSH-s on lubatud kasutada valikut UserKnownHostsFile=none, et keelata known_hosts faili kasutamine hostide v\u00f5tmete identifitseerimise ajal.\n<li class=\"l\"> SSH konfiguraatsiooni ssh_config on lisatud seadistus KnownHostsCommand, mis v\u00f5imaldab hankida known_hosts andmeid m\u00e4\u00e4ratud k\u00e4su v\u00e4ljundist.\n<li class=\"l\"> SSH konfiguraatsiooni ssh_config on lisatud valik PermitRemoteOpen, mis v\u00f5imaldab piirata sihtkohta RemoteForward valiku kasutamisel koos SOCKS-iga.\n<li class=\"l\"> SSH-s on FIDO v\u00f5tmete jaoks tagatud PIN-i uuesti k\u00fcsimine, kui digitaalallkirja operatsioon eba\u00f5nnestub vale PIN-i t\u00f5ttu ja kasutajal ei ole PIN-i k\u00fcsimiseks katset (n\u00e4iteks kui \u00f5igete biometriliste andmete hankimine eba\u00f5nnestus ja seade l\u00e4ks tagasi manuaalse PIN-i sisestamise juurde).\n<li class=\"l\"> SSHD-l on Linuxi platvormil p\u00f5hineva seccomp-bpf protsesside isoleerimise mehhanismi toetusele lisatud t\u00e4iendavate s\u00fcsteemikutsede tugi.\n<li class=\"l\"> Uuendatud t\u00f6\u00f6riista contrib\/ssh-copy-id.          <\/ul>\n<p>Allikas: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=54690\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u043f\u044f\u0442\u0438 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 OpenSSH 8.5, \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. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 OpenSSH \u043d\u0430\u043f\u043e\u043c\u043d\u0438\u043b\u0438 \u043e \u0433\u0440\u044f\u0434\u0443\u0449\u0435\u043c \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0435 \u0432 \u0440\u0430\u0437\u0440\u044f\u0434 \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0438\u0445 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u043e\u0432, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0445 \u0445\u0435\u0448\u0438 SHA-1, \u0432 \u0441\u0432\u044f\u0437\u0438 \u0441 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435\u043c \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u043a\u043e\u043b\u043b\u0438\u0437\u0438\u043e\u043d\u043d\u044b\u0445 \u0430\u0442\u0430\u043a \u0441 \u0437\u0430\u0434\u0430\u043d\u043d\u044b\u043c \u043f\u0440\u0435\u0444\u0438\u043a\u0441\u043e\u043c (\u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u043e\u0434\u0431\u043e\u0440\u0430 \u043a\u043e\u043b\u043b\u0438\u0437\u0438\u0438 \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e \u0432 50 \u0442\u044b\u0441\u044f\u0447 \u0434\u043e\u043b\u043b\u0430\u0440\u043e\u0432). \u0412 \u043e\u0434\u043d\u043e\u043c [&hellip;]<\/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-99317","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u043f\u044f\u0442\u0438 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 OpenSSH 8.5, \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. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 OpenSSH \u043d\u0430\u043f\u043e\u043c\u043d\u0438\u043b\u0438 \u043e \u0433\u0440\u044f\u0434\u0443\u0449\u0435\u043c \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0435 \u0432 \u0440\u0430\u0437\u0440\u044f\u0434 \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0438\u0445 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u043e\u0432, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0445 \u0445\u0435\u0448\u0438 SHA-1, \u0432 \u0441\u0432\u044f\u0437\u0438 \u0441 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435\u043c \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u043a\u043e\u043b\u043b\u0438\u0437\u0438\u043e\u043d\u043d\u044b\u0445 \u0430\u0442\u0430\u043a \u0441 \u0437\u0430\u0434\u0430\u043d\u043d\u044b\u043c \u043f\u0440\u0435\u0444\u0438\u043a\u0441\u043e\u043c (\u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u043e\u0434\u0431\u043e\u0440\u0430 \u043a\u043e\u043b\u043b\u0438\u0437\u0438\u0438 \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e \u0432 50 \u0442\u044b\u0441\u044f\u0447 \u0434\u043e\u043b\u043b\u0430\u0440\u043e\u0432). \u0412 \u043e\u0434\u043d\u043e\u043c\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/reliz-openssh-8-5\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"et_EE\" \/>\n\t\t<meta property=\"og:site_name\" content=\"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\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0420\u0435\u043b\u0438\u0437 OpenSSH 8.5 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041f\u043e\u0441\u043b\u0435 \u043f\u044f\u0442\u0438 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 OpenSSH 8.5, \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. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 OpenSSH \u043d\u0430\u043f\u043e\u043c\u043d\u0438\u043b\u0438 \u043e \u0433\u0440\u044f\u0434\u0443\u0449\u0435\u043c \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0435 \u0432 \u0440\u0430\u0437\u0440\u044f\u0434 \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0438\u0445 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u043e\u0432, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0445 \u0445\u0435\u0448\u0438 SHA-1, \u0432 \u0441\u0432\u044f\u0437\u0438 \u0441 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435\u043c \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u043a\u043e\u043b\u043b\u0438\u0437\u0438\u043e\u043d\u043d\u044b\u0445 \u0430\u0442\u0430\u043a \u0441 \u0437\u0430\u0434\u0430\u043d\u043d\u044b\u043c \u043f\u0440\u0435\u0444\u0438\u043a\u0441\u043e\u043c (\u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u043e\u0434\u0431\u043e\u0440\u0430 \u043a\u043e\u043b\u043b\u0438\u0437\u0438\u0438 \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e \u0432 50 \u0442\u044b\u0441\u044f\u0447 \u0434\u043e\u043b\u043b\u0430\u0440\u043e\u0432). \u0412 \u043e\u0434\u043d\u043e\u043c\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/reliz-openssh-8-5\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2021-03-03T08:22:34+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2021-03-03T08:22:34+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47OpenSSH 8.5 v\u00e4ljalase | ProHoster","description":"P\u00e4rast viie kuu arendust\u00f6\u00f6d on v\u00e4lja antud OpenSSH 8.5, avatud kliendi ja serveri rakendus SSH 2.0 ja SFTP protokollide kasutamiseks. OpenSSH arendajad tuletasid meelde, et SHA-1 hash'i kasutavad algoritmid liigitatakse varsti vananenuks, kuna etteantud eelligusete r\u00fcnnakute efektiivsus on suurenenud (kokkulangevuse leidmise maksumus on hinnanguliselt umbes 50 000 dollarit). \u00dches","canonical_url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/reliz-openssh-8-5","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 8.5 | ProHoster","og:description":"\u041f\u043e\u0441\u043b\u0435 \u043f\u044f\u0442\u0438 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u0440\u0435\u043b\u0438\u0437 OpenSSH 8.5, \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. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 OpenSSH \u043d\u0430\u043f\u043e\u043c\u043d\u0438\u043b\u0438 \u043e \u0433\u0440\u044f\u0434\u0443\u0449\u0435\u043c \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0435 \u0432 \u0440\u0430\u0437\u0440\u044f\u0434 \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0438\u0445 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u043e\u0432, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0445 \u0445\u0435\u0448\u0438 SHA-1, \u0432 \u0441\u0432\u044f\u0437\u0438 \u0441 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435\u043c \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u043a\u043e\u043b\u043b\u0438\u0437\u0438\u043e\u043d\u043d\u044b\u0445 \u0430\u0442\u0430\u043a \u0441 \u0437\u0430\u0434\u0430\u043d\u043d\u044b\u043c \u043f\u0440\u0435\u0444\u0438\u043a\u0441\u043e\u043c (\u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u043e\u0434\u0431\u043e\u0440\u0430 \u043a\u043e\u043b\u043b\u0438\u0437\u0438\u0438 \u043e\u0446\u0435\u043d\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e \u0432 50 \u0442\u044b\u0441\u044f\u0447 \u0434\u043e\u043b\u043b\u0430\u0440\u043e\u0432). \u0412 \u043e\u0434\u043d\u043e\u043c","og:url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/reliz-openssh-8-5","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":"2021-03-03T08:22:34+00:00","article:modified_time":"2021-03-03T08:22:34+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"99317","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-03 08:32:44","updated":"2026-02-09 21:38:09"},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/99317","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/comments?post=99317"}],"version-history":[{"count":2,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/99317\/revisions"}],"predecessor-version":[{"id":159900,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/99317\/revisions\/159900"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media?parent=99317"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/categories?post=99317"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/tags?post=99317"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}