{"id":41979,"date":"2017-09-13T00:00:00","date_gmt":"2017-09-12T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/zashhita-serverov-ot-botov-i-nesanktsionirovannogo-dostupa"},"modified":"2020-02-18T13:44:45","modified_gmt":"2020-02-18T10:44:45","slug":"zashhita-serverov-ot-botov-i-nesanktsionirovannogo-dostupa","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/zashhita-ot-ddos-atak\/zashhita-serverov-ot-botov-i-nesanktsionirovannogo-dostupa","title":{"rendered":"Serverite kaitse robotite ja volitamata juurdep\u00e4\u00e4su eest","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Kui uskuda statistikat, on umbes pooled veebisaidid viimase aasta jooksul v\u00e4hemalt kord DDoS-r\u00fcnnakutele allutatud. Ja see pool ei koosne mitte algajate n\u00f5rgalt k\u00fclastatud blogidest, vaid t\u00f5sistest e-kaubanduse saitidest v\u00f5i ressurssidest, mis kujundavad avalikku arvamust. Kui serverite kaitsmiseks robotite ja volitamata juurdep\u00e4\u00e4su eest ei tehta midagi, oodake t\u00f5siseid kahjusid v\u00f5i isegi \u00e4ri l\u00f5petamist. Ettev\u00f5te ProHoster<\/a> pakub Teile v\u00f5imalust kaitsta oma k\u00f5rge koormusega projekti pahatahtlike r\u00fcnnakute eest.<\/p>\n

DDoS-r\u00fcnnak on h\u00e4kkerite r\u00fcnnak s\u00fcsteemile. Eesm\u00e4rk on viia see t\u00f6\u00f6katkestuseni. Nad saadavad saidile tohutult andmeid, millest server on \u00fclekoormatud ja hangub. Need on nii kr\u00fcpteeritud \u00fchendused kui ka suured v\u00f5i osalised andmepaketid erinevatest IP-aadresse<\/a>. Botneti arvutite arv v\u00f5ib ulatuda k\u00fcmnetesse ja sadadesse tuhandetesse. \u00dcksinda ei suuda \u00fckski s\u00f5dur sellise armee vastu v\u00f5idelda.<\/p>\n

Selliste teguviiside motiivid v\u00f5ivad olla erinevad \u2013 kadedus, konkurentide tellimus, poliitiline v\u00f5itlus, enesev\u00e4\u00e4rikuse kinnitamine v\u00f5i treening. Selge on vaid see, et sellise n\u00e4htuse eest on vaja kaitset. Ja parim kaitse on tellida hostimisettev\u00f5ttelt teenus \u201eServeri kaitse DDoS-r\u00fcnnakute eest\u201c.<\/p>\n

Igal aastal on DDoS-r\u00fcnnakute korraldamine j\u00e4rjest lihtsam ja odavam. R\u00fcndajate t\u00f6\u00f6riistad t\u00e4iustuvad, ja nende organiseerituse tase paneb h\u00e4mmastama isegi kogenud spetsialiste. Koolipoiste naljad muutuvad j\u00e4rk-j\u00e4rgult t\u00f5siseks kuritegevuseks, mis n\u00f5uab p\u00f5hjalikku ettevalmistust. See on viis viia s\u00fcsteem t\u00f6\u00f6katkestuseni, j\u00e4ttes samal ajal v\u00e4hem\u00f5istetavaid t\u00f5endeid. Pole ime, et sellised r\u00fcnnakud v\u00f5idavad iga aastaga \u00fcha suuremat populaarsust.<\/p>\n

\"\"<\/p>\n

Serverite kaitse r\u00fcnnakute eest<\/h2>\n

Oluline on m\u00e4rkida, et enamik DDoS-r\u00fcnnakutest sooritavad h\u00e4sti korraldatud h\u00e4kkerite meeskonnad. Kuid meie nutikad traadivaba filtreerimise filtrid suudavad eemaldada 90% pahatahtlikust liiklusest ja v\u00e4hendada serveri koormust. See on v\u00f5imalik t\u00e4nu pilvetehnoloogiate kasutamisele. Liiklusfiltreerimisv\u00f5rk koosneb v\u00f5imsatest marsruuteritest ja t\u00f6\u00f6jaamadest, mis peavad liiklust kinni, jagavad selle omavahel \u00fchtlaselt, filtreerivad ja suunavad serverisse. L\u00f5ppkasutaja jaoks v\u00f5ib see t\u00e4hendada v\u00e4ikest viivitust lehe laadimisel, kuid ta v\u00e4hemalt saab kasutada saiti.<\/p>\n

N\u00f5rgad r\u00fcnnakud kuni 10 Gbit\/s<\/strong> kuuluvad iga hostingu p\u00f5hitariffe. See t\u00e4hendab, et need teostab kogenematu kasutaja ja need ei tekita suurt kahju. Kuid kui r\u00fcnnak on t\u00f5sisem \u2013 tuleb kindlasti kaasata kolmandate isikute ressursse.<\/p>\n

Kaitseme teie ressursse DDoS, SQL\/SSI s\u00fc\u00fcdistuste, j\u00f5hkra j\u00f5u, ristveebi skriptimise, XSS, puhver\u00fclekande, katalooge indekseerimise eest WAF (veebirakenduste tulem\u00fc\u00fcr) abil. DDoS-r\u00fcnnakust p\u00f5hjustatud kahju on ettev\u00f5ttele t\u00f5sisem kui k\u00f5ige kallima kaitsepaki hind. Kontaktige ProHoster'i<\/a> juba t\u00e4na, ja me teeme teie \u00e4ri veebis l\u00e4bimatuks.<\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0415\u0441\u043b\u0438 \u0432\u0435\u0440\u0438\u0442\u044c \u0441\u0442\u0430\u0442\u0438\u0441\u0442\u0438\u043a\u0435, \u043e\u043a\u043e\u043b\u043e \u043f\u043e\u043b\u043e\u0432\u0438\u043d\u044b \u0441\u0430\u0439\u0442\u043e\u0432 \u0437\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0439 \u0433\u043e\u0434 \u0445\u043e\u0442\u044f \u0431\u044b \u043e\u0434\u043d\u0430\u0436\u0434\u044b \u043f\u043e\u0434\u0432\u0435\u0440\u0433\u0430\u043b\u0438\u0441\u044c DDoS-\u0430\u0442\u0430\u043a\u0435. \u041f\u0440\u0438\u0447\u0451\u043c \u0432 \u044d\u0442\u0443 \u043f\u043e\u043b\u043e\u0432\u0438\u043d\u0443 \u0432\u0445\u043e\u0434\u044f\u0442 \u043d\u0435 \u0441\u043b\u0430\u0431\u043e\u043f\u043e\u0441\u0435\u0449\u0430\u0435\u043c\u044b\u0435 \u0431\u043b\u043e\u0433\u0438 \u043d\u043e\u0432\u0438\u0447\u043a\u043e\u0432, \u0430 \u0441\u0435\u0440\u044c\u0451\u0437\u043d\u044b\u0435 \u0441\u0430\u0439\u0442\u044b 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