{"id":37728,"date":"2019-10-31T22:19:22","date_gmt":"2019-10-31T19:19:22","guid":{"rendered":"https:\/\/prohoster.info\/blog\/konfidentsialnoe-oblako-ishhem-alternativu-otkrytym-resheniyam\/"},"modified":"2019-10-31T22:19:22","modified_gmt":"2019-10-31T19:19:22","slug":"konfidentsialnoe-oblako-ishhem-alternativu-otkrytym-resheniyam","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/konfidentsialnoe-oblako-ishhem-alternativu-otkrytym-resheniyam","title":{"rendered":"Konfidentsiaalne 'pilv'. Otsime alternatiive avatud lahendustele.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Olen hariduselt insener, kuid suhtlen rohkem ettev\u00f5tluse ja tootmisjuhtidega. M\u00f5ni aeg tagasi p\u00f6\u00f6rdus minu poole n\u00f5u k\u00fcsima t\u00f6\u00f6stusfirma omanik. Hoolimata sellest, et ettev\u00f5te on suur ja asutatud 90ndatel, toimivad juhtimine ja raamatupidamine endiselt vanamoodsalt lokaalses v\u00f5rgus.<\/p>\n<p>See on mure oma \u00e4ri ja riikliku kontrolli suurenemise tagaj\u00e4rg. Seadusi ja regulatsioone v\u00f5ivad j\u00e4relevalveorganid t\u00f5lgendada v\u00e4ga laialdaselt. N\u00e4iteks v\u00f5ib tuua seadusandlikud muudatused maksukoodis, <noindex><a rel=\"nofollow\" href=\"https:\/\/www.vedomosti.ru\/politics\/articles\/2019\/06\/05\/803495-verhovnii-sud\">mis kaotavad aegumist\u00e4htajad<\/a><\/noindex> maksu rikkumiste osas, faktilise h\u00e4vitamise <noindex><a rel=\"nofollow\" href=\"https:\/\/www.finanz.ru\/novosti\/aktsii\/sledkom-predlozhil-uprazdnit-bankovskuyu-taynu-v-rossii-1028355298\">pangasaladusest ja audiitorisaladusest.<\/a><\/noindex>. <\/p>\n<p>Seet\u00f5ttu hakkas ettev\u00f5tte omanik otsima lahendusi teabe usaldusv\u00e4\u00e4rseks hoidmiseks ja dokumentide turvaliseks edastamiseks. Virtuaalne 'seif'.<br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\nProbleemi t\u00f6\u00f6tasime v\u00e4lja koos ettev\u00f5tte IT-spetsialistiga: vajalik on olemasolevate platvormide s\u00fcvitsi minev anal\u00fc\u00fcs.<\/p>\n<ul>\n<li>teenus ei tohi olla pilvep\u00f5hine, sellele s\u00f5na klassikalises m\u00f5ttes, st ei tohi olla salvestatud kolmanda osapoole infrastruktuuri. Ainult oma server;<\/li>\n<li>on vajalik usaldusv\u00e4\u00e4rne andmete kr\u00fcpteerimine, mida edastatakse ja s\u00e4ilitatakse;<\/li>\n<li>n\u00fc\u00fcd on v\u00f5imalik kiiresti kustutada sisu igalt seadmelt \u00fche nupuvajutusega;<\/li>\n<li>lahendus on v\u00e4lja t\u00f6\u00f6tatud v\u00e4lismaal.<\/li>\n<\/ul>\n<p>Neljas punkt, mille ma soovitasin eemaldada, kuna Venemaa rakendustel on ametlikud sertifikaadid. Direktor \u00fctles otse, mida selliste sertifikaatidega teha. <\/p>\n<h3>Valime variante<\/h3>\n<p>\nOlen valinud kolm lahendust (mida rohkem valikute variatsioone, seda rohkem kahtlusi):<\/p>\n<ul>\n<li>Open Source \u2014 projekt <noindex><a rel=\"nofollow\" href=\"https:\/\/syncthing.net\/\">Syncthing.net <\/a><\/noindex>, mille toetab entusiast-arendaja Jacob Borg.<\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/www.resilio.com\/\">Resilio.com<\/a><\/noindex>, mis on Ameerika Resilio Inc.-i kureeritud (varem tuntud kui BitTorrent Sync).\n<\/li>\n<li>Projekt <noindex><a rel=\"nofollow\" href=\"https:\/\/e-safe.pro\/\">Pvtbox Elektroniline seif<\/a><\/noindex> alates <noindex><a rel=\"nofollow\" href=\"https:\/\/pvtbox.net\">pvtbox.net<\/a><\/noindex> rakendused s\u00fcnkroniseerimiseks. K\u00fcprose registreerimine.<\/li>\n<\/ul>\n<p>Ettev\u00f5tte omanik ei tunne tehnilisi n\u00fcansse h\u00e4sti, seet\u00f5ttu koostasin aruande iga valiku plusside ja miinuste loeteluna.<\/p>\n<h3>Anal\u00fc\u00fcsi tulemused<\/h3>\n<p><\/p>\n<h4>Syncthing <\/h4>\n<p><\/p>\n<p><b>Plussid<\/b>: <\/p>\n<p><\/p>\n<ul>\n<li>Avatud l\u00e4htekoodiga;<\/li>\n<li>Peaarendaja aktiivsus; <\/li>\n<li>Projekt on pikka aega olemas; <\/li>\n<li>Tasuta.<\/li>\n<\/ul>\n<p><\/p>\n<p><b>Miinused: <\/b><\/p>\n<p><\/p>\n<ul>\n<li>iOS-i liidese klienti pole; <\/li>\n<li>Aeglasemad Turn serverid (need on tasuta, seega on nad aeglased). Neile, kes<br \/>\nei ole kursis, Turn-i kasutatakse, kui otse\u00fchendust on v\u00f5imatu saada;<\/li>\n<li>Liidestamise keerukus (vaja on pikaajalist programmeerimiskogemust);<\/li>\n<li>Kiire kaubandusliku toe puudumine.<\/li>\n<\/ul>\n<p><\/p>\n<h4>Resilio <\/h4>\n<p><\/p>\n<p><b>Plussid: <\/b>K\u00f5igi seadmete tugi ja kiire Turn-serverid.<\/p>\n<p><\/p>\n<p><b>Miinused: <\/b>Ainus ja v\u00e4ga oluline probleem on t\u00e4iesti t\u00e4helepanuta j\u00e4tmine klienditoe poolt. Null reaktsiooni, isegi kui kirjutada erinevatelt aadressidelt. <\/p>\n<p><\/p>\n<h4>Pvtbox<\/h4>\n<p><\/p>\n<p><b>Plussid: <\/b><\/p>\n<p><\/p>\n<ul>\n<li>K\u00f5igi seadmete tugi; <\/li>\n<li>Kiired Turn-serverid; <\/li>\n<li>Faili allalaadimise v\u00f5imalus ilma rakenduse installimiseta; <\/li>\n<li>Adekvaatne klienditeenindus, sealhulgas telefoni teel.<\/li>\n<\/ul>\n<p><\/p>\n<p><b>Miinused<\/b>: <\/p>\n<p><\/p>\n<ul>\n<li>Noor projekt (v\u00e4he arvustusi ja h\u00e4id \u00fclevaateid);<\/li>\n<li>V\u00e4ga tehniline ja mitte alati arusaadav veebisaidi liides;<\/li>\n<li>Puudub p\u00f5hjalik dokumentatsioon, paljude k\u00fcsimuste puhul tuleb toe poole p\u00f6\u00f6rduda.<\/li>\n<\/ul>\n<p><\/p>\n<h3>Mida tellija valis<\/h3>\n<p>\nTema esimene k\u00fcsimus: mis m\u00f5te on arendada midagi tasuta? Syncthingist loobuti kohe. Argumentide m\u00f5ju puudus. <\/p>\n<p>M\u00f5ne p\u00e4eva p\u00e4rast l\u00fckkas tellija kategooriliselt tagasi Resilio Synci, kuna toeteenus oli puudulik ja ei olnud selge, kuhu p\u00f6\u00f6rduda erakorralistes olukordades. Pluss usaldamatuse tunne USA firmasse.<\/p>\n<p>Edasiuurimiseks on j\u00e4\u00e4nud Pvtbox elektrooniline seif. Teostasime selle platvormi t\u00e4ieliku tehnilise auditi, keskendudes v\u00f5imalustele andmete tabamiseks, dekodeerimiseks ja volitamata juurdep\u00e4\u00e4suks teabele.<\/p>\n<h3>Auditi protsess<\/h3>\n<p>\nAnal\u00fc\u00fcsisime \u00fchendusi programmi k\u00e4ivitamisel, t\u00f6\u00f6 ajal ja rahus olekus. Kaasaegsete standartide kohaselt liigub liiklus algusest peale kr\u00fcpteerituna. Proovime l\u00e4biviia MITM-r\u00fcnnaku ning asendada sertifikaati \"reaalajas\" abil <i>Linux (Xubuntu Linux 18.04), Wireshark<\/i>, <i>Mitmproxy<\/i>. Selleks paigaldame vahendaja Pvtboxi rakenduse ja serveri pvtbox.net vahel (serveriga pvtbox.net on andmevahetus \u00fcle https \u00fchenduse).<\/p>\n<p>K\u00e4ivitame rakenduse, et veenduda, et programm ja selles failide s\u00fcnkroonimine toimib. Linuxis saab kohe logimist j\u00e4lgida, kui programmi terminalist k\u00e4ivitada.<br \/>\n<img decoding=\"async\" alt=\"Konfidentsiaalne &#039;pilv&#039;. Otsime alternatiive avatud lahendustele.\" src=\"\/wp-content\/uploads\/2019\/09\/8e19ec533544a6f138c3f16308e02888.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nL\u00fclitame rakenduse v\u00e4lja ja muudame hosti aadressi pvtbox.net failis <i>\/etc\/hosts <\/i>superkasutaja \u00f5igustes. Muudame aadressi meie proksiserveri aadressiks.<br \/>\n<img decoding=\"async\" alt=\"Konfidentsiaalne &#039;pilv&#039;. Otsime alternatiive avatud lahendustele.\" src=\"\/wp-content\/uploads\/2019\/09\/f6befbf010686270c48656e15213f521.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nN\u00fc\u00fcd valmistame ette meie proksiserveri MITM r\u00fcnnakuks arvutis, mille aadress on 192.168.1.64 meie kohalikus v\u00f5rgus. Selleks installime paketi mitmproxy versiooniga 4.0.4.<\/p>\n<p>K\u00e4ivitame proxy-serveri port 443-l:<br \/>\n<i>$ sudo mitmproxy -p 443<\/i><\/p>\n<p>K\u00e4ivitame esimesel arvutil programmi Pvtbox ja vaatame mitmproxy v\u00e4ljundit ning rakenduse logisid.<br \/>\n<img decoding=\"async\" alt=\"Konfidentsiaalne &#039;pilv&#039;. Otsime alternatiive avatud lahendustele.\" src=\"\/wp-content\/uploads\/2019\/09\/cd7f53fc76349fdf18f65c75c555bc52.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<i>Mitmproxy <\/i>teatav, et klient ei usalda vahetatud sertifikaati proxy-serverilt. Rakenduse logides on samuti n\u00e4ha, et proxy-serveri sertifikaat ei l\u00e4binud kontrolli ja programm keeldub t\u00f6\u00f6tamast.<\/p>\n<p>Paigaldame proxy-serveri sertifikaadi <i>mitmproxy <\/i>Pvtboxiga arvutisse, et teha sertifikaat \"usaldatavaks\". Arvutisse paigaldame paketi ca-certificates. Seej\u00e4rel kopeerime failinimega mitmproxy-ca-cert.pem .mitmproxy kataloogist proxy-serverilt arvutisse, kust rakendus Pvtbox asub, katalooge \/usr\/local\/share\/ca-certificates. <\/p>\n<p>K\u00e4ivitame k\u00e4sud:<br \/>\n<i>$ sudo openssl x509 -in mitmproxy-ca-cert.pem -inform PEM -out mitmproxy-ca-cert.crt<\/i><br \/>\n<i>$ sudo update-ca-certificates<\/i><br \/>\n<img decoding=\"async\" alt=\"Konfidentsiaalne &#039;pilv&#039;. Otsime alternatiive avatud lahendustele.\" src=\"\/wp-content\/uploads\/2019\/09\/8f30b4cebb483ad54869993e225d7c90.jpeg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nK\u00e4ivitame rakenduse Pvtbox. Sertifikaat ei l\u00e4binud j\u00e4lle kontrolli, programm keeldub t\u00f6\u00f6tamast. T\u00f5en\u00e4oliselt kasutab rakendus kaitsemehhanismi <i>Sertifikaadi pinning<\/i>.<\/p>\n<p>Sarnane r\u00fcnnak viidi l\u00e4bi hostil <i>signalserver.pvtbox.net, <\/i>ja samuti peer-2-peer \u00fchenduse enda vahel node'ide vahel. Arendaja m\u00e4rgib, et peer-2-peer \u00fchenduste loomiseks kasutatav rakendus tugineb avatud protokollile webrtc, kus kasutatakse otsas-otsas kr\u00fcpteerimist protokolli kaudu. <i>DTLSv1.2.<\/i><\/p>\n<p>K\u00fcsimused genereeritakse iga \u00fchenduse k\u00e4igus ning edastatakse kr\u00fcpteeritud kanali kaudu <i>signalserver.pvtbox.net.<\/i><\/p>\n<p>Teoreetiliselt oleks v\u00f5imalik webrtc pakkumisel ja vastamisel s\u00f5numite pealtkuulamine, kr\u00fcpteerimisv\u00f5tmete muutmine ja k\u00f5igi webrtc s\u00f5numite dekodeerimise v\u00f5imalus. Kuid signaaliserveri signalserver.pvtbox.net kaudu ei \u00f5nnestunud mitme punktiga r\u00fcnnakut (mitmelt vahelt\u00fckk) l\u00e4bi viia, seet\u00f5ttu pole s\u00f5numite pealtkuulamine ja asendamine, mis saadetakse signalserver.pvtbox.net kaudu, v\u00f5imalik.<\/p>\n<p>Seega ei ole sarnast r\u00fcnnakut peer-2-peer \u00fchendustele v\u00f5imalik teostada.<\/p>\n<p>Samuti leiti programmiga kaasas olev sertifikaatide fail. Fail asub teel \/opt\/pvtbox\/certifi\/cacert.pem. See fail asendati failiga, mis sisaldas usaldusv\u00e4\u00e4rset sertifikaati meie proxiserverilt mitmproxy. Tulemused ei muutunud \u2014 programm keeldus s\u00fcsteemiga \u00fchendumast, logis oli sama viga,<br \/>\net sertifikaat ei l\u00e4bi kontrolli.<\/p>\n<h3>Auditi tulemused<\/h3>\n<p>\nMulle ei \u00f5nnestunud liiklust pealt kuulata ega asendada. Failide nimed ja eriti nende sisu edastatakse kr\u00fcpteeritud kujul, kasutades l\u00f5pp-l\u00f5puni kr\u00fcpteerimist. Rakenduses on rakendatud mitmeid kaitsemehhanisme, mis takistavad pealtkuulamisi ja sekkumist. <\/p>\n<p>Tulemuseks ostis ettev\u00f5te kaks p\u00fchendatud serverit (f\u00fc\u00fcsiliselt erinevates kohtades), et tagada pidev juurdep\u00e4\u00e4s teabele. Esimene server on m\u00f5eldud teabe vastuv\u00f5tmiseks, t\u00f6\u00f6tlemiseks ja salvestamiseks, teine \u200b\u200baga varukoopiate tegemiseks. <\/p>\n<p>Saadud individuaalsele pilve \u00fchendati direktori t\u00f6\u00f6terminal ja iOS-i mobiiltelefon. Teised t\u00f6\u00f6tajad \u00fchendas ettev\u00f5tte s\u00fcsteemiadministraator ja Pvtboxi tehniline tugi. <\/p>\n<p>M\u00f6\u00f6dunud aja jooksul ei ole tuttavalt \u00fchtegi pretensiooni esitatud. Loodan, et minu \u00fclevaade aitab Habra lugejatel sarnases olukorras.<br \/>\n<br \/>Allikas: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/465861\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u042f \u0438\u043d\u0436\u0435\u043d\u0435\u0440 \u043f\u043e \u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044e, \u043d\u043e \u043e\u0431\u0449\u0430\u044e\u0441\u044c \u0431\u043e\u043b\u044c\u0448\u0435 \u0441 \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0442\u0435\u043b\u044f\u043c\u0438 \u0438 \u0434\u0438\u0440\u0435\u043a\u0442\u043e\u0440\u0430\u043c\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432. \u041d\u0435\u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u043d\u0430\u0437\u0430\u0434 \u0437\u0430 \u0441\u043e\u0432\u0435\u0442\u043e\u043c \u043e\u0431\u0440\u0430\u0442\u0438\u043b\u0441\u044f \u0432\u043b\u0430\u0434\u0435\u043b\u0435\u0446 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0439 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438. \u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0442\u043e, \u0447\u0442\u043e \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u044f\u0442\u0438\u0435 \u043a\u0440\u0443\u043f\u043d\u043e\u0435, \u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u043e \u0432 90-\u0445, \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0438 \u0431\u0443\u0445\u0433\u0430\u043b\u0442\u0435\u0440\u0438\u044f \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u043f\u043e \u0441\u0442\u0430\u0440\u0438\u043d\u043a\u0435 \u0432 \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u0435\u0442\u0438. \u042d\u0442\u043e \u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u0435 \u043e\u043f\u0430\u0441\u0435\u043d\u0438\u0439 \u0437\u0430 \u0441\u0432\u043e\u0439 \u0431\u0438\u0437\u043d\u0435\u0441 \u0438 \u0443\u0441\u0438\u043b\u0435\u043d\u0438\u044f \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u0441\u043e \u0441\u0442\u043e\u0440\u043e\u043d\u044b \u0433\u043e\u0441\u0443\u0434\u0430\u0440\u0441\u0442\u0432\u0430. \u0417\u0430\u043a\u043e\u043d\u044b \u0438 \u043d\u043e\u0440\u043c\u0430\u0442\u0438\u0432\u044b [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":28319,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-37728","post","type-post","status-publish","format-standard","has-post-thumbnail","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=\"\u042f \u0438\u043d\u0436\u0435\u043d\u0435\u0440 \u043f\u043e \u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044e, \u043d\u043e \u043e\u0431\u0449\u0430\u044e\u0441\u044c \u0431\u043e\u043b\u044c\u0448\u0435 \u0441 \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0442\u0435\u043b\u044f\u043c\u0438 \u0438 \u0434\u0438\u0440\u0435\u043a\u0442\u043e\u0440\u0430\u043c\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432. \u041d\u0435\u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u043d\u0430\u0437\u0430\u0434 \u0437\u0430 \u0441\u043e\u0432\u0435\u0442\u043e\u043c \u043e\u0431\u0440\u0430\u0442\u0438\u043b\u0441\u044f \u0432\u043b\u0430\u0434\u0435\u043b\u0435\u0446 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0439 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438. \u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0442\u043e, \u0447\u0442\u043e \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u044f\u0442\u0438\u0435 \u043a\u0440\u0443\u043f\u043d\u043e\u0435, \u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u043e \u0432 90-\u0445, \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0438 \u0431\u0443\u0445\u0433\u0430\u043b\u0442\u0435\u0440\u0438\u044f \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u043f\u043e \u0441\u0442\u0430\u0440\u0438\u043d\u043a\u0435 \u0432 \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u0435\u0442\u0438. \u042d\u0442\u043e \u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u0435 \u043e\u043f\u0430\u0441\u0435\u043d\u0438\u0439 \u0437\u0430 \u0441\u0432\u043e\u0439 \u0431\u0438\u0437\u043d\u0435\u0441 \u0438 \u0443\u0441\u0438\u043b\u0435\u043d\u0438\u044f \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u0441\u043e \u0441\u0442\u043e\u0440\u043e\u043d\u044b \u0433\u043e\u0441\u0443\u0434\u0430\u0440\u0441\u0442\u0432\u0430. \u0417\u0430\u043a\u043e\u043d\u044b \u0438 \u043d\u043e\u0440\u043c\u0430\u0442\u0438\u0432\u044b\" \/>\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\/konfidentsialnoe-oblako-ishhem-alternativu-otkrytym-resheniyam\" \/>\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\u041a\u043e\u043d\u0444\u0438\u0434\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0435 \u00ab\u043e\u0431\u043b\u0430\u043a\u043e\u00bb. \u0418\u0449\u0435\u043c \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u0443 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u0440\u0435\u0448\u0435\u043d\u0438\u044f\u043c | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u042f \u0438\u043d\u0436\u0435\u043d\u0435\u0440 \u043f\u043e \u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044e, \u043d\u043e \u043e\u0431\u0449\u0430\u044e\u0441\u044c \u0431\u043e\u043b\u044c\u0448\u0435 \u0441 \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0442\u0435\u043b\u044f\u043c\u0438 \u0438 \u0434\u0438\u0440\u0435\u043a\u0442\u043e\u0440\u0430\u043c\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432. \u041d\u0435\u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u043d\u0430\u0437\u0430\u0434 \u0437\u0430 \u0441\u043e\u0432\u0435\u0442\u043e\u043c \u043e\u0431\u0440\u0430\u0442\u0438\u043b\u0441\u044f \u0432\u043b\u0430\u0434\u0435\u043b\u0435\u0446 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0439 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438. \u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0442\u043e, \u0447\u0442\u043e \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u044f\u0442\u0438\u0435 \u043a\u0440\u0443\u043f\u043d\u043e\u0435, \u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u043e \u0432 90-\u0445, \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0438 \u0431\u0443\u0445\u0433\u0430\u043b\u0442\u0435\u0440\u0438\u044f \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u043f\u043e \u0441\u0442\u0430\u0440\u0438\u043d\u043a\u0435 \u0432 \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u0435\u0442\u0438. \u042d\u0442\u043e \u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u0435 \u043e\u043f\u0430\u0441\u0435\u043d\u0438\u0439 \u0437\u0430 \u0441\u0432\u043e\u0439 \u0431\u0438\u0437\u043d\u0435\u0441 \u0438 \u0443\u0441\u0438\u043b\u0435\u043d\u0438\u044f \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u0441\u043e \u0441\u0442\u043e\u0440\u043e\u043d\u044b \u0433\u043e\u0441\u0443\u0434\u0430\u0440\u0441\u0442\u0432\u0430. \u0417\u0430\u043a\u043e\u043d\u044b \u0438 \u043d\u043e\u0440\u043c\u0430\u0442\u0438\u0432\u044b\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/konfidentsialnoe-oblako-ishhem-alternativu-otkrytym-resheniyam\" \/>\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=\"2019-10-31T19:19:22+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2019-10-31T19:19:22+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\udd47Salajane \u201epilv\u201c. Otsime alternatiive avatud lahendustele | ProHoster","description":"Olen hariduse j\u00e4rgi insener, kuid suhtlen rohkem ettev\u00f5tjate ja tootmisjuhtidega. M\u00f5ni aeg tagasi p\u00f6\u00f6rdus minu poole \u00fche t\u00f6\u00f6stusettev\u00f5tte omanik n\u00f5u k\u00fcsima. Kuigi ettev\u00f5te on suur ja loodud 90ndatel, t\u00f6\u00f6tavad juhtimine ja raamatupidamine vanamoeliselt kohaliku v\u00f5rgu kaudu. See on tingitud hirmudest oma \u00e4ri ees ja riigi suurenenud kontrollist. Seadused ja regulatsioonid","canonical_url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/konfidentsialnoe-oblako-ishhem-alternativu-otkrytym-resheniyam","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\u041a\u043e\u043d\u0444\u0438\u0434\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0435 \u00ab\u043e\u0431\u043b\u0430\u043a\u043e\u00bb. \u0418\u0449\u0435\u043c \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u0443 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u0440\u0435\u0448\u0435\u043d\u0438\u044f\u043c | ProHoster","og:description":"\u042f \u0438\u043d\u0436\u0435\u043d\u0435\u0440 \u043f\u043e \u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044e, \u043d\u043e \u043e\u0431\u0449\u0430\u044e\u0441\u044c \u0431\u043e\u043b\u044c\u0448\u0435 \u0441 \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0442\u0435\u043b\u044f\u043c\u0438 \u0438 \u0434\u0438\u0440\u0435\u043a\u0442\u043e\u0440\u0430\u043c\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432. \u041d\u0435\u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u043d\u0430\u0437\u0430\u0434 \u0437\u0430 \u0441\u043e\u0432\u0435\u0442\u043e\u043c \u043e\u0431\u0440\u0430\u0442\u0438\u043b\u0441\u044f \u0432\u043b\u0430\u0434\u0435\u043b\u0435\u0446 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0439 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438. \u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0442\u043e, \u0447\u0442\u043e \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u044f\u0442\u0438\u0435 \u043a\u0440\u0443\u043f\u043d\u043e\u0435, \u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u043e \u0432 90-\u0445, \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0438 \u0431\u0443\u0445\u0433\u0430\u043b\u0442\u0435\u0440\u0438\u044f \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u043f\u043e \u0441\u0442\u0430\u0440\u0438\u043d\u043a\u0435 \u0432 \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u0435\u0442\u0438. \u042d\u0442\u043e \u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u0435 \u043e\u043f\u0430\u0441\u0435\u043d\u0438\u0439 \u0437\u0430 \u0441\u0432\u043e\u0439 \u0431\u0438\u0437\u043d\u0435\u0441 \u0438 \u0443\u0441\u0438\u043b\u0435\u043d\u0438\u044f \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u0441\u043e \u0441\u0442\u043e\u0440\u043e\u043d\u044b \u0433\u043e\u0441\u0443\u0434\u0430\u0440\u0441\u0442\u0432\u0430. \u0417\u0430\u043a\u043e\u043d\u044b \u0438 \u043d\u043e\u0440\u043c\u0430\u0442\u0438\u0432\u044b","og:url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/konfidentsialnoe-oblako-ishhem-alternativu-otkrytym-resheniyam","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":"2019-10-31T19:19:22+00:00","article:modified_time":"2019-10-31T19:19:22+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"37728","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":"2026-01-23 19:03:22","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 01:21:24","updated":"2026-01-23 19:03:22"},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/37728","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=37728"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/37728\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media\/28319"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media?parent=37728"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/categories?post=37728"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/tags?post=37728"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}