{"id":41229,"date":"2020-02-06T20:43:00","date_gmt":"2020-02-06T17:43:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/opasno-li-derzhat-otkrytym-rdp-v-internete"},"modified":"2020-02-06T20:43:00","modified_gmt":"2020-02-06T17:43:00","slug":"opasno-li-derzhat-otkrytym-rdp-v-internete","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/opasno-li-derzhat-otkrytym-rdp-v-internete","title":{"rendered":"Kas on oht hoida RDP-d avatud Internetis?","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>\u041d\u0435\u0440\u0435\u0434\u043a\u043e \u044f \u0447\u0438\u0442\u0430\u043b \u043c\u043d\u0435\u043d\u0438\u0435, \u0447\u0442\u043e \u0434\u0435\u0440\u0436\u0430\u0442\u044c RDP (Remote Desktop Protocol) \u043f\u043e\u0440\u0442 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u0432 \u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442 \u2014 \u044d\u0442\u043e \u0432\u0435\u0441\u044c\u043c\u0430 \u043d\u0435\u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e, \u0438 \u0434\u0435\u043b\u0430\u0442\u044c \u0442\u0430\u043a \u043d\u0435 \u043d\u0430\u0434\u043e. \u0410 \u043d\u0430\u0434\u043e \u0434\u043e\u0441\u0442\u0443\u043f \u043a RDP \u0434\u0430\u0432\u0430\u0442\u044c \u0438\u043b\u0438 \u0447\u0435\u0440\u0435\u0437 VPN, \u0438\u043b\u0438 \u0442\u043e\u043b\u044c\u043a\u043e \u0441 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u044b\u0445 &quot;\u0431\u0435\u043b\u044b\u0445&quot; IP \u0430\u0434\u0440\u0435\u0441\u043e\u0432.<\/p>\n<p><\/p>\n<p>Haldan mitmeid Windows Servereid v\u00e4ikestele ettev\u00f5tetele, kus on mulle antud \u00fclesanne tagada kaugjuurdep\u00e4\u00e4s Windows Serverile raamatupidajatele. Selline kaasaegne trend - t\u00f6\u00f6 kodust. Aru sain, et raamatupidajate sundimine VPNi kasutama on t\u00e4namatu \u00fclesanne, ja k\u00f5ikide IP-aadresside kogumine valge nimekirja ei \u00f5nnestu, kuna inimestel on d\u00fcnaamilised IP-aadressid.<\/p>\n<p><\/p>\n<p>Seet\u00f5ttu l\u00e4ksin k\u00f5ige lihtsamat teed - suunasin RDP pordi v\u00e4lja. N\u00fc\u00fcd saavad raamatupidajad RDP k\u00e4ivitada ja sisestada hosti nime (koos pordiga), kasutajanime ja parooli.<\/p>\n<p><\/p>\n<p>Selles artiklis jagan oma kogemusi (positiivseid ja mitte niiv\u00f5rd) ning soovitusi.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/p>\n<h3>Riskid<\/h3>\n<p><\/p>\n<p>Millega te riskite, kui avate RDP pordi?<\/p>\n<p><\/p>\n<p><b>1) Volitamata ligip\u00e4\u00e4s tundlikele andmetele<\/b><br \/>\n\u0415\u0441\u043b\u0438 \u043a\u0442\u043e-\u0442\u043e \u043f\u043e\u0434\u0431\u0435\u0440\u0451\u0442 \u043f\u0430\u0440\u043e\u043b\u044c \u043a RDP, \u0442\u043e \u043e\u043d \u0441\u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0432\u044b \u0445\u043e\u0442\u0438\u0442\u0435 \u0434\u0435\u0440\u0436\u0430\u0442\u044c \u043f\u0440\u0438\u0432\u0430\u0442\u043d\u044b\u043c\u0438: \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0441\u0447\u0435\u0442\u043e\u0432, \u0431\u0430\u043b\u0430\u043d\u0441\u044b, \u0434\u0430\u043d\u043d\u044b\u0435 \u043a\u043b\u0438\u0435\u043d\u0442\u043e\u0432, &#8230;<\/p>\n<p><\/p>\n<p><b>2) Andmete kaotus<\/b><br \/>\nN\u00e4iteks on oht, et tuleb kr\u00fcpteeriv viirus.<br \/>\nV\u00f5i sihilik tegevus pahatahtlikult isikult.<\/p>\n<p><\/p>\n<p><b>3) T\u00f6\u00f6jaama kaotus<\/b><br \/>\nT\u00f6\u00f6tajad peavad t\u00f6\u00f6tama, aga s\u00fcsteem on kompromiteeritud ja vajab uuesti installimist \/ taastamist \/ konfigureerimist.<\/p>\n<p><\/p>\n<p><b>4) Kohaliku v\u00f5rgu kompromiteerimine<\/b><br \/>\nKui pahatahtlik isik on saanud juurdep\u00e4\u00e4su Windowsi arvutile, siis sellelt arvutilt saab ta ligi s\u00fcsteemidele, mis ei ole v\u00e4ljastpoolt, internetist juurdep\u00e4\u00e4setavad. N\u00e4iteks failiserveritele, v\u00f5rguprinteritele jne.<\/p>\n<p>\n<b class=\"spoiler_title\">Mul oli juhtum, kui Windows Server sai kr\u00fcpteerija k\u00e4tte<\/b><\/p>\n<p>ja see kr\u00fcpteerija kr\u00fcpteeris esmalt enamus faile ketasl C: ja seej\u00e4rel hakkas kr\u00fcpteerima faile NASis \u00fcle v\u00f5rgu. Kuna NAS oli Synology, millel olid seadistatud snapshots, taastasin NASi 5 minutiga, kuid Windows Serverit pidin uuesti nullist installima.<\/p>\n<p><\/p>\n<h3>T\u00e4htsus ja soovitused<\/h3>\n<p><\/p>\n<p>J\u00e4lgin Windows Servereid <noindex><a rel=\"nofollow\" href=\"https:\/\/www.elastic.co\/beats\/winlogbeat\">Winlogbeat<\/a><\/noindex>, mis saadavad logid ElasticSearchi. Kibanas on mitmed visualiseerimised ja olen endale seadnud ka kohandatud armatuurlaua.<br \/>\nIse monitorimine ei kaitse, kuid aitab m\u00e4\u00e4rata vajalikke meetmeid.<\/p>\n<p><\/p>\n<p>Siin on m\u00f5ned t\u00e4helepanekud:<br \/>\n<b>a) RDP-d hakatakse bruteforce'ima.<\/b><br \/>\n\u00dchel minu serveritest konfigureerisin RDP mitte standardportile 3389, vaid 443 \u2014 et varjata end HTTPS-i alla. Porti muutmine v\u00f5ib olla m\u00f5istlik, kuid sellest on v\u00e4he kasu. Siin on statistika sellelt serverilt:<\/p>\n<p>\n<img decoding=\"async\" alt=\"Kas on oht hoida RDP-d avatud Internetis?\" src=\"\/wp-content\/uploads\/2020\/02\/6f7fccd9378d323b67a6186bde54fc2c.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p>On n\u00e4ha, et n\u00e4dala jooksul oli peaaegu 400 000 eba\u00f5nnestunud katset RDP-le sisse logida.<br \/>\nOn n\u00e4ha, et katsetamine toimus 55 001 IP-aadressilt (m\u00f5ned IP-aadressid olid juba minu poolt blokeeritud).<\/p>\n<p><\/p>\n<p>Siit j\u00e4reldub, et peaksite kasutama fail2ban'i, kuid <\/p>\n<p>\n<b class=\"spoiler_title\">\u0434\u043b\u044f Windows \u0442\u0430\u043a\u043e\u0439 \u0443\u0442\u0438\u043b\u0438\u0442\u044b &#8212; \u043d\u0435\u0442\u0443.<\/b><\/p>\n<p>Githubis on paar h\u00fcljatud projekti, mis n\u00e4iliselt teevad seda, kuid ma isegi ei proovinud neid paigaldada:<br \/>\n<noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/glasnt\/wail2ban\">https:\/\/github.com\/glasnt\/wail2ban<\/a><\/noindex><br \/>\n<noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/EvanAnderson\/ts_block\">https:\/\/github.com\/EvanAnderson\/ts_block<\/a><\/noindex><\/p>\n<p><\/p>\n<p>On ka tasulisi t\u00f6\u00f6riistu, kuid neid ma ei kaalunud.<\/p>\n<p><\/p>\n<p>Kui tead m\u00f5nda avatud t\u00f6\u00f6riista selle eesm\u00e4rgi jaoks, palun jaga kommentaarides.<\/p>\n<p><\/p>\n<p><strong>Uuenda<\/strong>: Kommenteerijad m\u00e4rkisid, et port 443 on halb valik, parem on valida k\u00f5rged pordid (32000+), kuna 443 skaneeritakse sagedamini ja RDP tuvastamine sel port on lihtne.<\/p>\n<p><\/p>\n<p><strong>Uuendus:<\/strong> Kommenteerijad teatasid, et selline t\u00f6\u00f6riist on olemas:<br \/>\n<noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/digitalruby\/ipban\">https:\/\/github.com\/digitalruby\/ipban<\/a><\/noindex><\/p>\n<p><\/p>\n<p><b>b) On teatud kasutajanimesid, mida r\u00fcndajad eelistavad.<\/b><br \/>\nOn n\u00e4ha, et s\u00f5naraamatust k\u00e4ib proovimine erinevate nimedega.<br \/>\nAga mida ma m\u00e4rkasin: m\u00e4rkimisv\u00e4\u00e4rne hulk katsetest k\u00e4ib serveri nime kasutamise kaudu sisselogimiseks. Soovitus: \u00e4rge kasutage sama nime arvuti ja kasutaja jaoks. Pealegi, m\u00f5nikord proovivad nad serveri nime kuidagi parseerida: n\u00e4iteks s\u00fcsteemi nimega DESKTOP-DFTHD7C puhul \u00fcritatakse k\u00f5ige rohkem siseneda nimega DFTHD7C:<\/p>\n<p>\n<img decoding=\"async\" alt=\"Kas on oht hoida RDP-d avatud Internetis?\" src=\"\/wp-content\/uploads\/2020\/02\/cd13cf169b3b9ed57db9e5706c735c06.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p>Seega, kui teie arvuti nimi on DESKTOP-MARIA, siis t\u00f5en\u00e4oliselt tehakse katseid siseneda kasutajanimega MARIA.<\/p>\n<p><\/p>\n<p>\u0415\u0449\u0451, \u0447\u0442\u043e \u044f \u0437\u0430\u043c\u0435\u0442\u0438\u043b \u0438\u0437 \u043b\u043e\u0433\u043e\u0432: \u043d\u0430 \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u0435 \u0441\u0438\u0441\u0442\u0435\u043c, \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u043f\u043e\u043f\u044b\u0442\u043e\u043a \u0437\u0430\u0439\u0442\u0438 \u2014 \u044d\u0442\u043e \u0441 \u0438\u043c\u0435\u043d\u0435\u043c &quot;administrator&quot;. \u0418 \u044d\u0442\u043e \u043d\u0435\u0441\u043f\u0440\u043e\u0441\u0442\u0430, \u043f\u043e\u0442\u043e\u043c\u0443 \u0447\u0442\u043e \u0432\u043e \u043c\u043d\u043e\u0433\u0438\u0445 \u0432\u0435\u0440\u0441\u0438\u044f\u0445 Windows, \u044d\u0442\u043e \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442. \u0411\u043e\u043b\u0435\u0435 \u0442\u043e\u0433\u043e \u2014 \u0435\u0433\u043e \u043d\u0435\u043b\u044c\u0437\u044f \u0443\u0434\u0430\u043b\u0438\u0442\u044c. \u042d\u0442\u043e \u0443\u043f\u0440\u043e\u0449\u0430\u0435\u0442 \u0437\u0430\u0434\u0430\u0447\u0443 \u0434\u043b\u044f \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u043e\u0432: \u0432\u043c\u0435\u0441\u0442\u043e \u043f\u043e\u0434\u0431\u043e\u0440\u0430 \u0438\u043c\u0435\u043d\u0438 \u0438 \u043f\u0430\u0440\u043e\u043b\u044f \u043d\u0443\u0436\u043d\u043e \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u043e\u0434\u043e\u0431\u0440\u0430\u0442\u044c \u043f\u0430\u0440\u043e\u043b\u044c.<br \/>\nMuide, see s\u00fcsteem, mis p\u00fc\u00fcdis kr\u00fcpteerijat, oli kasutajaga Administrator ja parooliga Murmansk#9. Ma ei ole endiselt kindel, kuidas see s\u00fcsteem purunes, sest hakkasin seda j\u00e4lgima just p\u00e4rast seda juhtumit, kuid arvan, et paroolide proovimine \u2014 on v\u00e4ga t\u00f5en\u00e4oline.<br \/>\nKui kasutajat Administrator ei saa kustutada, siis mida teha? Sa saad selle \u00fcmber nimetada!<\/p>\n<p><\/p>\n<p>Selle punkti soovitused: <\/p>\n<p><\/p>\n<ul>\n<li>\u00e4rge kasutage kasutajanime arvuti nimes.<\/li>\n<li>veenduge, et s\u00fcsteemis ei ole kasutajat Administrator<\/li>\n<li>kasutage usaldusv\u00e4\u00e4rseid paroole<\/li>\n<\/ul>\n<p><\/p>\n<p>N niimoodi j\u00e4lgin, kuidas mitu Windows Serverit minu kontrolli all on juba paar aastat bruteforced ja ilma eduta.<\/p>\n<p><\/p>\n<p>Kust ma tean, et ilma eduta?<br \/>\nSest \u00fclaltoodud ekraanipiltidel on n\u00e4ha, et on olemas RDP kaudu sissetulekuaegade logid, milles on teave:<\/p>\n<p><\/p>\n<ul>\n<li>millise IP-lt<\/li>\n<li>milliselt arvutilt (hostname)<\/li>\n<li>kasutajanimi<\/li>\n<li>GeoIP teave<\/li>\n<\/ul>\n<p><\/p>\n<p>Ja ma vaatan regulaarselt sinna \u2014 anomaaliaid ei leitud.<\/p>\n<p><\/p>\n<p>Muide, kui mingilt IP-lt bruteforcitakse eriti usinalt, siis saab eraldi IP-sid (v\u00f5i alamv\u00f5rke) PowerShellis n\u00e4iteks nii blokeerida:<\/p>\n<p><\/p>\n<pre><code class=\"powershell\">New-NetFirewallRule -Direction Inbound -DisplayName &quot;fail2ban&quot; -Name &quot;fail2ban&quot; -RemoteAddress (&quot;185.143.0.0\/16&quot;, &quot;185.153.0.0\/16&quot;, &quot;193.188.0.0\/16&quot;) -Action Block<\/code><\/pre>\n<p><\/p>\n<p>Muide, Elasticu k\u00f5rval on Winlogbeatiga ka <noindex><a rel=\"nofollow\" href=\"https:\/\/www.elastic.co\/beats\/auditbeat\">Auditbeat<\/a><\/noindex>, mis saab j\u00e4lgida s\u00fcsteemi faile ja protsesse. Samuti on Kibanas SIEM (Security Information &amp; Event Management) rakendus. Olen proovinud m\u00f5lemat, kuid ei n\u00e4inud erilist kasu \u2014 tundub, et Auditbeat on Linuxi s\u00fcsteemide jaoks kasulikum, ent SIEM ei ole mulle veel midagi arusaadavat n\u00e4idanud.<\/p>\n<p><\/p>\n<p>Ja l\u00f5ppsoovitused:<\/p>\n<p><\/p>\n<ul>\n<li>tehke regulaarseid automaatseid varukoopiaid.<\/li>\n<li>paigaldage turvapaigad \u00f5igeaegselt<\/li>\n<\/ul>\n<p>\n<b class=\"spoiler_title\">Boonus: 50 kasutaja nimekiri, keda on sagedamini kasutatud RDP sissetuleku katsetes<\/b><\/p>\n<p>&quot;user.name: Descending&quot;<br \/>\nArv<\/p>\n<p>dfthd7c (hostname)<br \/>\n842941<\/p>\n<p>winsrv1 (hostname)<br \/>\n266525<\/p>\n<p>ADMINISTRATOR<br \/>\n180678<\/p>\n<p>administrateur<br \/>\n163842<\/p>\n<p>Administrator<br \/>\n53541<\/p>\n<p>michael<br \/>\n23101<\/p>\n<p>server<br \/>\n21983<\/p>\n<p>steve<br \/>\n21936<\/p>\n<p>john<br \/>\n21927<\/p>\n<p>paul<br \/>\n21913<\/p>\n<p>reception<br \/>\n21909<\/p>\n<p>mike<br \/>\n21899<\/p>\n<p>office<br \/>\n21888<\/p>\n<p>scanner<br \/>\n21887<\/p>\n<p>scan<br \/>\n21867<\/p>\n<p>david<br \/>\n21865<\/p>\n<p>chris<br \/>\n21860<\/p>\n<p>omanik<br \/>\n21855<\/p>\n<p>manager<br \/>\n21852<\/p>\n<p>administrateur<br \/>\n21841<\/p>\n<p>brian<br \/>\n21839<\/p>\n<p>administrador<br \/>\n21837<\/p>\n<p>mark<br \/>\n21824<\/p>\n<p>staff<br \/>\n21806<\/p>\n<p>ADMIN<br \/>\n12748<\/p>\n<p>ROOT<br \/>\n7772<\/p>\n<p>ADMINISTRADOR<br \/>\n7325<\/p>\n<p>SUPPORT<br \/>\n5577<\/p>\n<p>SOPORTE<br \/>\n5418<\/p>\n<p>KASUTAJA<br \/>\n4558<\/p>\n<p>admin<br \/>\n2832<\/p>\n<p>TEST<br \/>\n1928<\/p>\n<p>MySql<br \/>\n1664<\/p>\n<p>Admin<br \/>\n1652<\/p>\n<p>GUEST<br \/>\n1322<\/p>\n<p>USER1<br \/>\n1179<\/p>\n<p>SCANNER<br \/>\n1121<\/p>\n<p>SCAN<br \/>\n1032<\/p>\n<p>ADMINISTRATEUR<br \/>\n842<\/p>\n<p>ADMIN1<br \/>\n525<\/p>\n<p>BACKUP<br \/>\n518<\/p>\n<p>MySqlAdmin<br \/>\n518<\/p>\n<p>RECEPTION<br \/>\n490<\/p>\n<p>USER2<br \/>\n466<\/p>\n<p>TEMP<br \/>\n452<\/p>\n<p>SQLADMIN<br \/>\n450<\/p>\n<p>USER3<br \/>\n441<\/p>\n<p>1<br \/>\n422<\/p>\n<p>MANAGER<br \/>\n418<\/p>\n<p>OWNER<br \/>\n410<br \/>\n<br \/>Allikas: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/487056\/\">habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041d\u0435\u0440\u0435\u0434\u043a\u043e \u044f \u0447\u0438\u0442\u0430\u043b \u043c\u043d\u0435\u043d\u0438\u0435, \u0447\u0442\u043e \u0434\u0435\u0440\u0436\u0430\u0442\u044c RDP (Remote Desktop Protocol) \u043f\u043e\u0440\u0442 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u0432 \u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442 \u2014 \u044d\u0442\u043e \u0432\u0435\u0441\u044c\u043c\u0430 \u043d\u0435\u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e, \u0438 \u0434\u0435\u043b\u0430\u0442\u044c \u0442\u0430\u043a \u043d\u0435 \u043d\u0430\u0434\u043e. \u0410 \u043d\u0430\u0434\u043e \u0434\u043e\u0441\u0442\u0443\u043f \u043a RDP \u0434\u0430\u0432\u0430\u0442\u044c \u0438\u043b\u0438 \u0447\u0435\u0440\u0435\u0437 VPN, \u0438\u043b\u0438 \u0442\u043e\u043b\u044c\u043a\u043e \u0441 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u044b\u0445 &quot;\u0431\u0435\u043b\u044b\u0445&quot; IP \u0430\u0434\u0440\u0435\u0441\u043e\u0432. \u042f \u0430\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0438\u0440\u0443\u044e \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e Windows Server \u0434\u043b\u044f \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u0444\u0438\u0440\u043c, \u0432 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043c\u043d\u0435 \u043f\u043e\u0441\u0442\u0430\u0432\u0438\u043b\u0438 \u0437\u0430\u0434\u0430\u0447\u0443 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u044b\u0439 \u0434\u043e\u0441\u0442\u0443\u043f [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":41230,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-41229","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041d\u0435\u0440\u0435\u0434\u043a\u043e \u044f \u0447\u0438\u0442\u0430\u043b \u043c\u043d\u0435\u043d\u0438\u0435, \u0447\u0442\u043e \u0434\u0435\u0440\u0436\u0430\u0442\u044c RDP (Remote Desktop Protocol) \u043f\u043e\u0440\u0442 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u0432 \u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442 \u2014 \u044d\u0442\u043e \u0432\u0435\u0441\u044c\u043c\u0430 \u043d\u0435\u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e, \u0438 \u0434\u0435\u043b\u0430\u0442\u044c \u0442\u0430\u043a \u043d\u0435 \u043d\u0430\u0434\u043e.\" \/>\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\/opasno-li-derzhat-otkrytym-rdp-v-internete\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\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\u041e\u043f\u0430\u0441\u043d\u043e \u043b\u0438 \u0434\u0435\u0440\u0436\u0430\u0442\u044c \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c RDP \u0432 \u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442\u0435? | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041d\u0435\u0440\u0435\u0434\u043a\u043e \u044f \u0447\u0438\u0442\u0430\u043b \u043c\u043d\u0435\u043d\u0438\u0435, \u0447\u0442\u043e \u0434\u0435\u0440\u0436\u0430\u0442\u044c RDP (Remote Desktop Protocol) \u043f\u043e\u0440\u0442 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u0432 \u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442 \u2014 \u044d\u0442\u043e \u0432\u0435\u0441\u044c\u043c\u0430 \u043d\u0435\u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e, \u0438 \u0434\u0435\u043b\u0430\u0442\u044c \u0442\u0430\u043a \u043d\u0435 \u043d\u0430\u0434\u043e.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/et\/blog\/opasno-li-derzhat-otkrytym-rdp-v-internete\" \/>\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=\"2020-02-06T17:43:00+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-02-06T17:43:00+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\udd47Kas on oht hoida RDP avatud Internetis? | ProHoster","description":"Olen sageli lugenud arvamust, et RDP (Remote Desktop Protocol) pordi avamine Internetis on \u00fcsna ohtlik ja seda ei tohiks teha.","canonical_url":"https:\/\/prohoster.info\/et\/blog\/opasno-li-derzhat-otkrytym-rdp-v-internete","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\u041e\u043f\u0430\u0441\u043d\u043e \u043b\u0438 \u0434\u0435\u0440\u0436\u0430\u0442\u044c \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c RDP \u0432 \u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442\u0435? | ProHoster","og:description":"\u041d\u0435\u0440\u0435\u0434\u043a\u043e \u044f \u0447\u0438\u0442\u0430\u043b \u043c\u043d\u0435\u043d\u0438\u0435, \u0447\u0442\u043e \u0434\u0435\u0440\u0436\u0430\u0442\u044c RDP (Remote Desktop Protocol) \u043f\u043e\u0440\u0442 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u0432 \u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442 \u2014 \u044d\u0442\u043e \u0432\u0435\u0441\u044c\u043c\u0430 \u043d\u0435\u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e, \u0438 \u0434\u0435\u043b\u0430\u0442\u044c \u0442\u0430\u043a \u043d\u0435 \u043d\u0430\u0434\u043e.","og:url":"https:\/\/prohoster.info\/et\/blog\/opasno-li-derzhat-otkrytym-rdp-v-internete","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":"2020-02-06T17:43:00+00:00","article:modified_time":"2020-02-06T17:43:00+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"41229","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":"2021-03-01 00:21:32","updated":"2022-09-28 03:38:38","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/41229","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=41229"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/41229\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media\/41230"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media?parent=41229"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/categories?post=41229"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/tags?post=41229"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}