{"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\/da\/blog\/zashhita-ot-ddos-atak\/zashhita-serverov-ot-botov-i-nesanktsionirovannogo-dostupa","title":{"rendered":"Beskyttelse af servere mod botter og uautoriseret adgang","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Hvis man skal tro statistikken, er n\u00e6sten halvdelen af alle websteder blevet udsat for DDoS-angreb mindst \u00e9n gang det seneste \u00e5r. Det inkluderer ikke kun svage, nyopstartede blogger, men ogs\u00e5 seri\u00f8se e-handelswebsteder eller ressourcer, der former den offentlige mening. Uden beskyttelse af servere mod bots og uautoriseret adgang m\u00e5 man forvente alvorlige tab eller endda en stoppende forretning. ProHoster<\/a> tilbyder dig at beskytte dit h\u00f8jbelastede projekt mod skadelige angreb.<\/p>\n

Et DDoS-angreb er et angreb fra hackere p\u00e5 systemet. M\u00e5let er at bringe det til sammenbrud. De sender en masse data til webstedet, som serveren skal behandle, hvilket f\u00f8rer til, at den g\u00e5r ned. Dette inkluderer b\u00e5de krypterede forbindelser og store eller ufuldst\u00e6ndige datapakker fra forskellige IP-adresser<\/a>. Antallet af computere i botnettet kan t\u00e6lles i titusinder og hundrede tusinder. En alene p\u00e5 marken er ikke en kriger \u2013 det er n\u00e6sten umuligt at k\u00e6mpe imod en s\u00e5dan h\u00e6r alene.<\/p>\n

Motiverne bag s\u00e5danne handlinger kan v\u00e6re forskellige \u2013 jalousi, bestilling fra konkurrenter, politisk kamp, et \u00f8nske om selvh\u00e6vdelse eller tr\u00e6ning. \u00c9n ting er klart \u2013 der er brug for beskyttelse mod dette f\u00e6nomen. Og den bedste beskyttelse er at bestille en service \"Beskyttelse af serveren mod DDoS-angreb\" fra et hostingfirma.<\/p>\n

Hvert \u00e5r bliver det lettere og billigere at udf\u00f8re DDoS-angreb. Angrebsv\u00e6rkt\u00f8jerne forbedres, og niveauet af deres organisation forbl\u00f8ffer selv erfarne fagfolk. Skoleb\u00f8rns narrestreger udvikler sig gradvist til alvorlig kriminalitet med omhyggelig forberedelse. Dette er en m\u00e5de at bringe systemet til sammenbrud uden at efterlade juridisk bevis. Det er ikke overraskende, at s\u00e5danne angreb vinder popularitet \u00e5r efter \u00e5r.<\/p>\n

\"\"<\/p>\n

Beskyttelse af servere mod angreb<\/h2>\n

Det skal bem\u00e6rkes, at langt de fleste DDoS-angreb udf\u00f8res af velorganiserede grupper af hackere. Men vores intelligente netv\u00e6rksfiltre til rensning af trafik fra bots vil kunne filtrere 90% af den skadelige trafik og betydeligt reducere belastningen p\u00e5 serveren. Dette er muligt takket v\u00e6re brugen af cloud-teknologier. Nettet af trafikfiltre best\u00e5r af kraftfulde routere og arbejdsmaskiner, som opsnapper trafikken, fordeler den j\u00e6vnt imellem sig, filtrerer og sender den til serveren. For den endelige bruger kan det indeb\u00e6re en lille forsinkelse i indl\u00e6sningstiden, men de vil i det mindste kunne benytte sig af webstedet.<\/p>\n

Sv\u00e6kkede angreb op til 10 Gbit\/s<\/strong> er inkluderet i basispakken for enhver hosting. Det betyder, at de udf\u00f8res af uerfarne brugere, og de for\u00e5rsager ikke stor skade. Men hvis angrebet er mere alvorligt, er det n\u00f8dvendigt at tilknytte eksterne ressourcer.<\/p>\n

Vi vil beskytte din ressource mod DDoS, SQL\/SSI Injection, Brute Force, Cross-site Scripting, XSS, Buffer Overflow, Directory Indexing ved hj\u00e6lp af WAF (Web Applications Firewall). Skaderne fra et DDoS-angreb for\u00e5rsager mere alvorlig skade for virksomheden end omkostningerne ved den dyreste beskyttelsespakke. Kontakt ProHoster<\/a> allerede nu, og vi vil g\u00f8re din virksomhed p\u00e5 nettet uigennemtr\u00e6ngelig.<\/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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