{"id":41981,"date":"2017-09-13T00:00:00","date_gmt":"2017-09-12T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/kak-zashhitit-server-ot-ddos-atak"},"modified":"2020-02-18T13:44:45","modified_gmt":"2020-02-18T10:44:45","slug":"kak-zashhitit-server-ot-ddos-atak","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/zashhita-ot-ddos-atak\/kak-zashhitit-server-ot-ddos-atak","title":{"rendered":"Cum s\u0103 proteja\u021bi serverul \u00eempotriva atacurilor DDoS?","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>\u021ain\u00e2nd cont de faptul c\u0103 atacurile DDoS apar din ce \u00een ce mai frecvent, este necesar s\u0103 examin\u0103m aceast\u0103 problem\u0103 mai \u00een detaliu. DDoS este un tip de atac asupra unui site web, men\u021bionat pentru a bloca accesul la acesta pentru utilizatorii reali. De exemplu, dac\u0103 un site bancar este proiectat s\u0103 deserveasc\u0103 2000 de persoane simultan, un hacker trimite c\u0103tre server 20.000 de pachete pe secund\u0103. Este evident c\u0103 l\u0103\u021bimea de band\u0103 se va suprasolicita \u0219i site-ul b\u0103ncii va \u00eenceta s\u0103 mai deservesc\u0103 clien\u021bii. Prin urmare, se pune \u00eentrebarea:<a rel=\"nofollow\" href=\"\/ro\/zhashchita-ot-ddos\/\">Cum s\u0103 protejezi serverul \u00eempotriva atacurilor DDoS<\/a>?\u00bb.<\/p>\n<p>Pentru a \u00eencepe, este important s\u0103 \u00een\u021belegem c\u0103 pentru a desf\u0103\u0219ura cu succes un atac sunt necesare capacit\u0103\u021bi computa\u021bionale enorme. Un computer obi\u0219nuit, la fel ca \u0219i canalul furnizorului hackerului, nu va putea suporta singur aceast\u0103 sarcin\u0103. De aceea se folose\u0219te o botnet \u2013 o re\u021bea de computere compromise care efectueaz\u0103 atacul. \u00cen prezent, cel mai frecvent \u00een atacuri sunt \u00eent\u00e2lnite re\u021belele IoT \u2013 Internet of Things. Acestea sunt sisteme compromise de \u201ecas\u0103 inteligent\u0103\u201d \u2013 dispozitive conectate la internet. Sisteme de alarm\u0103, supraveghere video, ventila\u021bie \u0219i multe altele.<\/p>\n<p>Prin urmare, este important de \u00een\u021beles c\u0103 respingerea unui atac DDoS serios de unul singur este imposibil\u0103. Echipamentele de re\u021bea, precum \u0219i serverul propriu-zis, pur \u0219i simplu nu vor rezista for\u021bei acestui atac, nu vor avea timp s\u0103 filtreze traficul \u0219i vor \u201ec\u0103dea\u201d. \u00centre timp, utilizatorii reali nu vor putea accesa site-ul, iar reputa\u021bia unei firme care nu poate organiza chiar \u0219i func\u021bionarea site-ului s\u0103u va fi afectat\u0103.<\/p>\n<p>\u0218i acesta nu este tot. Motoarele de c\u0103utare, fiind preocupate de absen\u021ba site-ului \u00een index, \u00eei vor diminua pozi\u021biile \u00een c\u0103utare. Rec\u00e2\u0219tigarea pozi\u021biilor ini\u021biale poate dura p\u00e2n\u0103 la o lun\u0103. Iar pentru companiile mari, acest lucru este similar cu moartea. Aceasta \u00eenseamn\u0103 fie pierderi mari, fie chiar faliment. De aceea, nu ar trebui ignorat\u0103 protec\u021bia \u00eempotriva atacurilor DDoS.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5184\" src=\"https:\/\/prohoster.info\/wp-content\/uploads\/2017\/09\/kak-zashchitit-server-ot-ddos-atak.png\" alt=\"\" width=\"654\" height=\"352\" \/><\/p>\n<p>Exist\u0103 4 metode de protec\u021bie \u00eempotriva atacurilor DDoS:<\/p>\n<ul style=\"list-style-image: url('https:\/\/prohoster.info\/wp-content\/uploads\/check\/check_server.png');\">\n<li><strong>Protec\u021bia de sine.<\/strong> Scrierea de scripturi sau utilizarea unui firewall. O metod\u0103 foarte ineficient\u0103, care poate func\u021biona doar \u00eempotriva atacurilor unor re\u021bele mici de p\u00e2n\u0103 la 10 ma\u0219ini. A \u00eencetat s\u0103 mai func\u021bioneze la \u00eenceputul anilor 2000.<\/li>\n<li><strong>Echipamente specializate.<\/strong> Dispozitivele sunt desf\u0103\u0219urate \u00eenainte <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/ro\/server\/dts-dusseldorf\/\"   title=\"servers\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"3418\">servers<\/a> \u0219i routere, filtr\u00e2nd traficul de intrare. Aceast\u0103 metod\u0103 are 2 dezavantaje. \u00cen primul r\u00e2nd, este necesar un personal scump \u0219i foarte calificat pentru \u00eentre\u021binerea lor. \u00cen al doilea r\u00e2nd, au o capacitate limitat\u0103. Dac\u0103 atacul este foarte puternic, acestea se pot bloca, nefiind capabile s\u0103 fac\u0103 fa\u021b\u0103 \u00eenc\u0103rc\u0103rii.<\/li>\n<li><strong>Protec\u021bia de la furnizor.<\/strong> Din p\u0103cate, pentru a face fa\u021b\u0103 celor mai recente atacuri DDoS, furnizorul trebuie s\u0103 achizi\u021bioneze echipamente costisitoare. Mul\u021bi furnizori se str\u0103duiesc s\u0103 v\u00e2nd\u0103 serviciile lor c\u00e2t mai ieftin, prin urmare, nu pot asigura o protec\u021bie de \u00eencredere \u00eempotriva unor atacuri DDoS serioase. O solu\u021bie par\u021bial\u0103 este colaborarea \u00eentre c\u00e2\u021biva furnizori, care resping atacurile \u00eempreun\u0103.<\/li>\n<li><strong>Serviciul de protec\u021bie a serverelor \u00eempotriva atacurilor DDoS de la ProHoster.<\/strong> Av\u00e2nd \u00een vedere c\u0103 majoritatea echipamentului este situat \u00een Olanda, folosim cea mai mare re\u021bea de cur\u0103\u021bare a traficului de bo\u021bi din Europa, cunoscut\u0103 \u0219i sub numele de cloud de protec\u021bie \u00eempotriva DDoS. Aceast\u0103 re\u021bea a avut deja experien\u021ba de a face fa\u021b\u0103 atacurilor de 600 Gbps.<\/li>\n<\/ul>\n<p>Dac\u0103 dori\u021bi s\u0103 v\u0103 proteja\u021bi serverul \u00eempotriva atacurilor DDoS \u2013 <a rel=\"nofollow\" href=\"\/ro\/zhashchita-ot-ddos\/\">scrie\u021bi la suportul tehnic<\/a> ProHoster chiar ast\u0103zi. Face\u021bi-v\u0103 site-ul accesibil \u00een orice moment!<\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0411\u0435\u0440\u044f \u0432\u043e \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0442\u043e\u0442 \u0444\u0430\u043a\u0442, \u0447\u0442\u043e DDoS-\u0430\u0442\u0430\u043a\u0438 \u0441 \u043a\u0430\u0436\u0434\u044b\u0439 \u0434\u043d\u0451\u043c \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u044e\u0442\u0441\u044f \u0432\u0441\u0451 \u0447\u0430\u0449\u0435 \u0438 \u0447\u0430\u0449\u0435, \u043d\u0443\u0436\u043d\u043e \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u044d\u0442\u043e\u0442 \u0432\u043e\u043f\u0440\u043e\u0441 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u0435\u0435. DDoS \u2013 \u044d\u0442\u043e \u0442\u0430\u043a\u043e\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u043d\u0430\u043f\u0430\u0434\u0435\u043d\u0438\u044f \u043d\u0430 \u0441\u0430\u0439\u0442, \u0447\u0442\u043e\u0431 \u043f\u0435\u0440\u0435\u043a\u0440\u044b\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u043d\u0435\u043c\u0443 \u0440\u0435\u0430\u043b\u044c\u043d\u044b\u0445 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0435\u0441\u043b\u0438 \u0441\u0430\u0439\u0442 \u0431\u0430\u043d\u043a\u0430 \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d \u043d\u0430 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0435 2000 \u0447\u0435\u043b\u043e\u0432\u0435\u043a \u043e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e, \u0445\u0430\u043a\u0435\u0440 \u043f\u043e\u0441\u044b\u043b\u0430\u0435\u0442 \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u044f 20\u00a0000 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u0432 \u0441\u0435\u043a\u0443\u043d\u0434\u0443. \u0415\u0441\u0442\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e, [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":41982,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[698],"tags":[],"class_list":["post-41981","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zashhita-ot-ddos-atak"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0411\u0435\u0440\u044f \u0432\u043e \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0442\u043e\u0442 \u0444\u0430\u043a\u0442, \u0447\u0442\u043e DDoS-\u0430\u0442\u0430\u043a\u0438 \u0441 \u043a\u0430\u0436\u0434\u044b\u0439 \u0434\u043d\u0451\u043c \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u044e\u0442\u0441\u044f \u0432\u0441\u0451 \u0447\u0430\u0449\u0435 \u0438 \u0447\u0430\u0449\u0435, \u043d\u0443\u0436\u043d\u043e \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u044d\u0442\u043e\u0442 \u0432\u043e\u043f\u0440\u043e\u0441 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u0435\u0435.\" \/>\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\/ro\/blog\/zashhita-ot-ddos-atak\/kak-zashhitit-server-ot-ddos-atak\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.2.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"ro_RO\" \/>\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\u0430\u043a \u0437\u0430\u0449\u0438\u0442\u0438\u0442\u044c \u0441\u0432\u043e\u0439 \u0441\u0435\u0440\u0432\u0435\u0440 \u043e\u0442 DDoS-\u0430\u0442\u0430\u043a, \u0441\u0435\u0440\u0432\u0438\u0441\u044b \u0437\u0430\u0449\u0438\u0442\u044b | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0411\u0435\u0440\u044f \u0432\u043e \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0442\u043e\u0442 \u0444\u0430\u043a\u0442, \u0447\u0442\u043e DDoS-\u0430\u0442\u0430\u043a\u0438 \u0441 \u043a\u0430\u0436\u0434\u044b\u0439 \u0434\u043d\u0451\u043c \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u044e\u0442\u0441\u044f \u0432\u0441\u0451 \u0447\u0430\u0449\u0435 \u0438 \u0447\u0430\u0449\u0435, \u043d\u0443\u0436\u043d\u043e \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u044d\u0442\u043e\u0442 \u0432\u043e\u043f\u0440\u043e\u0441 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u0435\u0435.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/ro\/blog\/zashhita-ot-ddos-atak\/kak-zashhitit-server-ot-ddos-atak\" \/>\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=\"2017-09-12T21:00:00+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-02-18T10:44:45+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\udd47 Cum s\u0103 v\u0103 proteja\u021bi serverul \u00eempotriva atacurilor DDoS, servicii de protec\u021bie | ProHoster","description":"Av\u00e2nd \u00een vedere faptul c\u0103 atacurile DDoS devin din ce \u00een ce mai frecvente, este necesar s\u0103 analiz\u0103m aceast\u0103 problem\u0103 mai detaliat.","canonical_url":"https:\/\/prohoster.info\/ro\/blog\/zashhita-ot-ddos-atak\/kak-zashhitit-server-ot-ddos-atak","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"ro_RO","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\u0430\u043a \u0437\u0430\u0449\u0438\u0442\u0438\u0442\u044c \u0441\u0432\u043e\u0439 \u0441\u0435\u0440\u0432\u0435\u0440 \u043e\u0442 DDoS-\u0430\u0442\u0430\u043a, \u0441\u0435\u0440\u0432\u0438\u0441\u044b \u0437\u0430\u0449\u0438\u0442\u044b | ProHoster","og:description":"\u0411\u0435\u0440\u044f \u0432\u043e \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0442\u043e\u0442 \u0444\u0430\u043a\u0442, \u0447\u0442\u043e DDoS-\u0430\u0442\u0430\u043a\u0438 \u0441 \u043a\u0430\u0436\u0434\u044b\u0439 \u0434\u043d\u0451\u043c \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u044e\u0442\u0441\u044f \u0432\u0441\u0451 \u0447\u0430\u0449\u0435 \u0438 \u0447\u0430\u0449\u0435, \u043d\u0443\u0436\u043d\u043e \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u044d\u0442\u043e\u0442 \u0432\u043e\u043f\u0440\u043e\u0441 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u0435\u0435.","og:url":"https:\/\/prohoster.info\/ro\/blog\/zashhita-ot-ddos-atak\/kak-zashhitit-server-ot-ddos-atak","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":"2017-09-12T21:00:00+00:00","article:modified_time":"2020-02-18T10:44:45+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"41981","title":"\ud83e\udd47 Cum s\u0103-\u021bi protejezi serverul de atacurile DDoS, servicii de protec\u021bie | #site_title","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":"2026-02-19 09:14:07","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 00:07:29","updated":"2026-02-19 09:14:07","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/posts\/41981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/comments?post=41981"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/posts\/41981\/revisions"}],"predecessor-version":[{"id":161793,"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/posts\/41981\/revisions\/161793"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/media\/41982"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/media?parent=41981"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/categories?post=41981"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/ro\/wp-json\/wp\/v2\/tags?post=41981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}