{"id":5978,"date":"2026-11-02T23:03:34","date_gmt":"2026-11-02T23:03:34","guid":{"rendered":"https:\/\/zynoo.com\/blog\/nginx-rate-limiting\/"},"modified":"2026-11-02T23:07:57","modified_gmt":"2026-11-02T23:07:57","slug":"nginx-rate-limiting","status":"publish","type":"post","link":"https:\/\/zynoo.com\/blog\/pl\/nginx-rate-limiting\/","title":{"rendered":"Jak skonfigurowa\u0107 ograniczanie liczby \u017c\u0105da\u0144 w Nginx na Ubuntu"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\" id=\"h-\"><strong>Ograniczanie liczby \u017c\u0105da\u0144 w Nginx<\/strong> to wbudowana funkcja, kt\u00f3ra kontroluje, ile \u017c\u0105da\u0144 HTTP mo\u017ce wys\u0142a\u0107 klient w okre\u015blonym czasie. Pozwala ograniczy\u0107 szkodliwy ruch kierowany do API, stron logowania i aplikacji intensywnie wykorzystuj\u0105cych zasoby bez instalowania dodatkowego oprogramowania.<\/p>\n\n<p class=\"wp-block-paragraph\">W tym poradniku skonfigurujesz limity \u017c\u0105da\u0144 w Nginx, bezpiecznie je przetestujesz i w\u0142\u0105czysz ochron\u0119 na serwerze Ubuntu.<\/p>\n\n<h2 id=\"h-how-does-nginx-rate-limiting-work\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Jak_dziala_ograniczanie_liczby_zadan_w_Nginx\"><\/span>Jak dzia\u0142a ograniczanie liczby \u017c\u0105da\u0144 w Nginx?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Nginx u\u017cywa modu\u0142u <code>limit_req<\/code> do \u015bledzenia przychodz\u0105cych \u017c\u0105da\u0144, zazwyczaj na podstawie adresu IP klienta.<\/p>\n\n<p class=\"wp-block-paragraph\">Mo\u017cesz na przyk\u0142ad ustawi\u0107 \u015bredni limit pi\u0119ciu \u017c\u0105da\u0144 na sekund\u0119, dopuszczaj\u0105c jednocze\u015bnie kr\u00f3tkotrwa\u0142e wzrosty ruchu. \u017b\u0105dania przekraczaj\u0105ce dozwolony poziom takiego wzrostu mog\u0105 by\u0107 odrzucane.<\/p>\n\n<p class=\"wp-block-paragraph\">Pomaga to zapobiec przeci\u0105\u017ceniu aplikacji nadmiern\u0105 liczb\u0105 \u017c\u0105da\u0144.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Uwaga:<\/strong> Ograniczanie liczby \u017c\u0105da\u0144 pomaga \u0142agodzi\u0107 skutki niekt\u00f3rych atak\u00f3w HTTP flood na warstwie 7. Nie powstrzyma jednak du\u017cych atak\u00f3w DDoS na poziomie sieci, kt\u00f3re wysycaj\u0105 \u0142\u0105cze.<\/p>\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/zynoo.com\/blog\/wp-content\/uploads\/2026\/11\/how-to-configure-Nginx-Rate-Limiting-1024x576.webp\" alt=\"jak skonfigurowa\u0107 ograniczanie liczby \u017c\u0105da\u0144 w Nginx\" class=\"wp-image-5963\" srcset=\"https:\/\/zynoo.com\/blog\/wp-content\/uploads\/2026\/11\/how-to-configure-Nginx-Rate-Limiting-1024x576.webp 1024w, https:\/\/zynoo.com\/blog\/wp-content\/uploads\/2026\/11\/how-to-configure-Nginx-Rate-Limiting-300x169.webp 300w, https:\/\/zynoo.com\/blog\/wp-content\/uploads\/2026\/11\/how-to-configure-Nginx-Rate-Limiting-768x432.webp 768w, https:\/\/zynoo.com\/blog\/wp-content\/uploads\/2026\/11\/how-to-configure-Nginx-Rate-Limiting-1536x864.webp 1536w, https:\/\/zynoo.com\/blog\/wp-content\/uploads\/2026\/11\/how-to-configure-Nginx-Rate-Limiting.webp 1672w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<h2 id=\"h-prerequisites\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Wymagania_wstepne\"><\/span>Wymagania wst\u0119pne<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Potrzebujesz serwera Ubuntu z zainstalowanym Nginx, dost\u0119pu przez SSH z uprawnieniami sudo oraz istniej\u0105cej witryny lub aplikacji.<\/p>\n\n<div class=\"wp-block-group zynoo-related-reading has-border-color has-text-color has-background is-layout-flow wp-block-group-is-layout-flow\" style=\"border-color:#c7d8ef;border-width:1px;border-radius:8px;border-left-color:#0069ff;border-left-width:3px;color:#24364f;background-color:#eaf2ff;margin-top:28px;margin-bottom:28px;padding-top:18px;padding-right:22px;padding-bottom:18px;padding-left:22px;font-size:16px;line-height:1.8\">\n<p class=\"wp-block-paragraph\">Je\u015bli konfigurujesz Nginx po raz pierwszy, skorzystaj z naszego <a href=\"https:\/\/zynoo.com\/blog\/pl\/nginx-reverse-proxy-ubuntu\/\">poradnika dotycz\u0105cego konfiguracji Nginx jako serwera reverse proxy<\/a>.<\/p>\n<\/div>\n\n<p class=\"wp-block-paragraph\">Przed wprowadzeniem zmian wykonaj kopi\u0119 zapasow\u0105 istniej\u0105cej konfiguracji witryny.<\/p>\n\n<h2 id=\"h-step-1-define-a-rate-limiting-zone\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Krok_1_Zdefiniuj_strefe_ograniczania_liczby_zadan\"><\/span>Krok 1: Zdefiniuj stref\u0119 ograniczania liczby \u017c\u0105da\u0144<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Po\u0142\u0105cz si\u0119 z serwerem przez SSH.<\/p>\n\n<p class=\"wp-block-paragraph\">W standardowej instalacji Nginx na Ubuntu utw\u00f3rz nowy plik konfiguracyjny:<\/p>\n\n<pre class=\"wp-block-code\"><code>sudo nano \/etc\/nginx\/conf.d\/rate-limit.conf<\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">Dodaj:<\/p>\n\n<pre class=\"wp-block-code\"><code>limit_req_zone $binary_remote_addr zone=perip:10m rate=5r\/s;<\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">Ta konfiguracja wykorzystuje adres IP klienta do \u015bledzenia \u017c\u0105da\u0144, przydziela 10 MB na dane s\u0142u\u017c\u0105ce do ich \u015bledzenia i ustawia \u015bredni limit pi\u0119ciu \u017c\u0105da\u0144 na sekund\u0119 dla ka\u017cdego adresu IP.<\/p>\n\n<p class=\"wp-block-paragraph\">Dyrektywa <code>limit_req_zone<\/code> musi znajdowa\u0107 si\u0119 w kontek\u015bcie <code>http<\/code> Nginx. Standardowa konfiguracja Ubuntu uwzgl\u0119dnia w tym kontek\u015bcie pliki z katalogu <code>conf.d<\/code>.<\/p>\n\n<p class=\"wp-block-paragraph\">Zapisz plik.<\/p>\n\n<h2 id=\"h-step-2-enable-rate-limiting-for-your-website\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Krok_2_Wlacz_ograniczanie_liczby_zadan_dla_swojej_witryny\"><\/span>Krok 2: W\u0142\u0105cz ograniczanie liczby \u017c\u0105da\u0144 dla swojej witryny<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Otw\u00f3rz istniej\u0105cy plik konfiguracyjny witryny w Nginx:<\/p>\n\n<pre class=\"wp-block-code\"><code>sudo nano \/etc\/nginx\/sites-available\/app.example.com<\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">Zast\u0105p nazw\u0119 pliku nazw\u0105 swojego pliku konfiguracyjnego.<\/p>\n\n<p class=\"wp-block-paragraph\">W przypadku aplikacji HTTP dzia\u0142aj\u0105cej na porcie 3000 chroniony punkt ko\u0144cowy API mo\u017ce wygl\u0105da\u0107 tak:<\/p>\n\n<pre class=\"wp-block-code\"><code>location \/api\/ {\n    limit_req zone=perip burst=10 nodelay;\n    limit_req_status 429;\n    limit_req_dry_run on;\n\n    proxy_pass http:\/\/127.0.0.1:3000;\n}<\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">Oto, za co odpowiadaj\u0105 najwa\u017cniejsze dyrektywy:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><code>limit_req<\/code>: Stosuje wcze\u015bniej zdefiniowany limit.<\/li>\n\n\n\n<li><code>burst=10<\/code>: Dopuszcza kr\u00f3tkotrwa\u0142y wzrost liczby \u017c\u0105da\u0144 ponad limit.<\/li>\n\n\n\n<li><code>nodelay<\/code>: Przetwarza natychmiast \u017c\u0105dania dopuszczone w ramach kr\u00f3tkotrwa\u0142ego wzrostu.<\/li>\n\n\n\n<li><code>limit_req_status 429<\/code>: Zwraca kod HTTP 429 po odrzuceniu \u017c\u0105da\u0144.<\/li>\n\n\n\n<li><code>limit_req_dry_run on<\/code>: Rejestruje \u017c\u0105dania przekraczaj\u0105ce limit bez ich blokowania.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><strong>Wa\u017cne:<\/strong> Dodaj te dyrektywy ograniczania liczby \u017c\u0105da\u0144 do istniej\u0105cego bloku <code>location<\/code> obs\u0142uguj\u0105cego dany adres. Nie tw\u00f3rz zduplikowanych blok\u00f3w lokalizacji ani nie zast\u0119puj istniej\u0105cej konfiguracji serwera zaplecza.<\/p>\n\n<p class=\"wp-block-paragraph\">Podane warto\u015bci s\u0105 przyk\u0142adowe. Dobierz limity na podstawie typowych wzorc\u00f3w \u017c\u0105da\u0144 w swojej aplikacji.<\/p>\n\n<h2 id=\"h-step-3-validate-your-nginx-configuration\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Krok_3_Sprawdz_poprawnosc_konfiguracji_Nginx\"><\/span>Krok 3: Sprawd\u017a poprawno\u015b\u0107 konfiguracji Nginx<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Sprawd\u017a konfiguracj\u0119:<\/p>\n\n<pre class=\"wp-block-code\"><code>sudo nginx -t<\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">Je\u015bli test zako\u0144czy si\u0119 pomy\u015blnie, prze\u0142aduj konfiguracj\u0119 Nginx:<\/p>\n\n<pre class=\"wp-block-code\"><code>sudo systemctl reload nginx<\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">Je\u015bli pojawi si\u0119 b\u0142\u0105d, popraw go przed prze\u0142adowaniem konfiguracji.<\/p>\n\n<h2 id=\"h-step-4-test-the-rate-limit\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Krok_4_Przetestuj_limit_liczby_zadan\"><\/span>Krok 4: Przetestuj limit liczby \u017c\u0105da\u0144<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Poniewa\u017c tryb pr\u00f3bny jest w\u0142\u0105czony, \u017c\u0105dania nie b\u0119d\u0105 jeszcze odrzucane.<\/p>\n\n<p class=\"wp-block-paragraph\">Monitoruj dziennik b\u0142\u0119d\u00f3w Nginx:<\/p>\n\n<pre class=\"wp-block-code\"><code>sudo tail -f \/var\/log\/nginx\/error.log<\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">Z innego terminala wy\u015blij kr\u00f3tk\u0105 seri\u0119 \u017c\u0105da\u0144 testowych do punktu ko\u0144cowego, kt\u00f3ry kontrolujesz:<\/p>\n\n<pre class=\"wp-block-code\"><code>for i in $(seq 1 15); do\n  curl -s -o \/dev\/null -w \"%{http_code}\\n\" \\\n  https:&#047;&#047;app.example.com\/api\/health\ndone<\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">Zast\u0105p adres URL adresem dzia\u0142aj\u0105cego punktu ko\u0144cowego we w\u0142asnej aplikacji testowej lub \u015brodowisku przej\u015bciowym.<\/p>\n\n<p class=\"wp-block-paragraph\">Je\u015bli \u017c\u0105dania przekrocz\u0105 limit, Nginx powinien zapisa\u0107 w dzienniku b\u0142\u0119d\u00f3w komunikaty zawieraj\u0105ce <code>limiting requests, dry run<\/code>.<\/p>\n\n<p class=\"wp-block-paragraph\">Aplikacja powinna nadal zwraca\u0107 zwyk\u0142e odpowiedzi, poniewa\u017c blokowanie \u017c\u0105da\u0144 nie zosta\u0142o w\u0142\u0105czone.<\/p>\n\n<h2 id=\"h-step-5-enable-rate-limiting\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Krok_5_Wlacz_ograniczanie_liczby_zadan\"><\/span>Krok 5: W\u0142\u0105cz ograniczanie liczby \u017c\u0105da\u0144<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Po przeanalizowaniu wynik\u00f3w i upewnieniu si\u0119, \u017ce limity s\u0105 odpowiednie, usu\u0144 t\u0119 dyrektyw\u0119 z chronionego bloku lokalizacji:<\/p>\n\n<pre class=\"wp-block-code\"><code>limit_req_dry_run on;<\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">Ponownie sprawd\u017a poprawno\u015b\u0107 konfiguracji i prze\u0142aduj j\u0105 w Nginx:<\/p>\n\n<pre class=\"wp-block-code\"><code>sudo nginx -t\nsudo systemctl reload nginx<\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">\u017b\u0105dania przekraczaj\u0105ce limit mog\u0105 teraz otrzyma\u0107 odpowied\u017a <strong>HTTP 429 Too Many Requests<\/strong>.<\/p>\n\n<p class=\"wp-block-paragraph\">Powt\u00f3rz test w kontrolowanych warunkach i sprawd\u017a kody odpowiedzi. Dok\u0142adne wyniki zale\u017c\u0105 od czasu wysy\u0142ania \u017c\u0105da\u0144 i skonfigurowanych limit\u00f3w.<\/p>\n\n<h3 id=\"h-how-to-undo-the-changes\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Jak_cofnac_zmiany\"><\/span>Jak cofn\u0105\u0107 zmiany<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-paragraph\">Je\u015bli zmiany wp\u0142ywaj\u0105 na uprawnionych u\u017cytkownik\u00f3w, przywr\u00f3\u0107:<\/p>\n\n<pre class=\"wp-block-code\"><code>limit_req_dry_run on;<\/code><\/pre>\n\n<p class=\"wp-block-paragraph\">Sprawd\u017a poprawno\u015b\u0107 konfiguracji i prze\u0142aduj j\u0105 w Nginx. Spowoduje to powr\u00f3t do trybu monitorowania bez odrzucania \u017c\u0105da\u0144.<\/p>\n\n<p class=\"wp-block-paragraph\">Nast\u0119pnie mo\u017cesz dostosowa\u0107 limity na podstawie rzeczywistego ruchu.<\/p>\n\n<h2 id=\"h-important-nginx-behind-cloudflare-or-another-cdn\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Wazne_Nginx_za_Cloudflare_lub_inna_siecia_CDN\"><\/span>Wa\u017cne: Nginx za Cloudflare lub inn\u0105 sieci\u0105 CDN<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Gdy Nginx dzia\u0142a za serwerem reverse proxy, widoczny dla niego adres IP klienta mo\u017ce nale\u017ce\u0107 do serwera proxy, a nie do pierwotnego odwiedzaj\u0105cego.<\/p>\n\n<p class=\"wp-block-paragraph\">Stosowanie limit\u00f3w dla poszczeg\u00f3lnych adres\u00f3w IP bez skorygowania tego problemu mo\u017ce spowodowa\u0107, \u017ce niezwi\u0105zani ze sob\u0105 u\u017cytkownicy b\u0119d\u0105 traktowani jako jedna grupa.<\/p>\n\n<p class=\"wp-block-paragraph\">Przed w\u0142\u0105czeniem limit\u00f3w dla poszczeg\u00f3lnych klient\u00f3w skonfiguruj obs\u0142ug\u0119 zaufanych adres\u00f3w IP klient\u00f3w za pomoc\u0105 modu\u0142u Real IP w Nginx oraz zakres\u00f3w adres\u00f3w IP udokumentowanych przez dostawc\u0119 serwera proxy.<\/p>\n\n<p class=\"wp-block-paragraph\">Nigdy nie ufaj nag\u0142\u00f3wkom z adresami IP podawanym przez dowolnych odwiedzaj\u0105cych.<\/p>\n\n<h2 id=\"h-does-nginx-rate-limiting-replace-ddos-protection\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Czy_ograniczanie_liczby_zadan_w_Nginx_zastepuje_ochrone_przed_atakami_DDoS\"><\/span>Czy ograniczanie liczby \u017c\u0105da\u0144 w Nginx zast\u0119puje ochron\u0119 przed atakami DDoS?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Nie. Nginx mo\u017ce ogranicza\u0107 nadmiern\u0105 liczb\u0119 \u017c\u0105da\u0144 HTTP docieraj\u0105cych do aplikacji, ale nie mo\u017ce filtrowa\u0107 ruchu, kt\u00f3ry ju\u017c wysyci\u0142 \u0142\u0105cze sieciowe serwera.<\/p>\n\n<p class=\"wp-block-paragraph\">Aby uzyska\u0107 szersz\u0105 ochron\u0119, po\u0142\u0105cz mechanizmy na poziomie aplikacji z ochron\u0105 zapewnian\u0105 na poziomie infrastruktury hostingowej.<\/p>\n\n<div class=\"wp-block-group zynoo-related-reading has-border-color has-text-color has-background is-layout-flow wp-block-group-is-layout-flow\" style=\"border-color:#c7d8ef;border-width:1px;border-radius:8px;border-left-color:#0069ff;border-left-width:3px;color:#24364f;background-color:#eaf2ff;margin-top:28px;margin-bottom:28px;padding-top:18px;padding-right:22px;padding-bottom:18px;padding-left:22px;font-size:16px;line-height:1.8\">\n<p class=\"wp-block-paragraph\">Nasz <a href=\"https:\/\/zynoo.com\/blog\/pl\/ddos-protection\/\">poradnik dotycz\u0105cy ochrony przed atakami DDoS<\/a> wyja\u015bnia, jak zabezpieczenia na poziomie sieci i aplikacji wzajemnie si\u0119 uzupe\u0142niaj\u0105.<\/p>\n<\/div>\n\n<h2 id=\"h-frequently-asked-questions\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Czesto_zadawane_pytania\"><\/span>Cz\u0119sto zadawane pytania<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1793660043387\"><strong class=\"schema-faq-question\">Czy ograniczanie liczby \u017c\u0105da\u0144 w Nginx jest bezp\u0142atne?<\/strong> <p class=\"schema-faq-answer\">Tak. Nginx Open Source zawiera modu\u0142 limit_req.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1793660061241\"><strong class=\"schema-faq-question\">Czy ograniczanie liczby \u017c\u0105da\u0144 w Nginx mo\u017ce blokowa\u0107 uprawnionych odwiedzaj\u0105cych?<\/strong> <p class=\"schema-faq-answer\">Tak. Zbyt rygorystyczne ustawienia mog\u0105 powodowa\u0107 odrzucanie prawid\u0142owych \u017c\u0105da\u0144, zw\u0142aszcza gdy kilku u\u017cytkownik\u00f3w korzysta z tego samego adresu IP. Przetestuj konfiguracj\u0119 w trybie pr\u00f3bnym przed w\u0142\u0105czeniem blokowania.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1793660073589\"><strong class=\"schema-faq-question\">Czy ograniczanie liczby \u017c\u0105da\u0144 w Nginx dzia\u0142a w przypadku API?<\/strong> <p class=\"schema-faq-answer\">Tak. Jest szczeg\u00f3lnie przydatne do kontrolowania nadmiernej liczby \u017c\u0105da\u0144 kierowanych do punkt\u00f3w ko\u0144cowych API i innych zasoboch\u0142onnych \u015bcie\u017cek aplikacji.<\/p> <\/div> <\/div>\n\n<h2 id=\"h-conclusion\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Podsumowanie\"><\/span>Podsumowanie<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-paragraph\">Nginx ma wbudowan\u0105 funkcj\u0119 ograniczania liczby \u017c\u0105da\u0144, kt\u00f3ra pomaga zmniejszy\u0107 szkodliwy ruch <a href=\"https:\/\/en.wikipedia.org\/wiki\/HTTP\">HTTP<\/a> bez konieczno\u015bci instalowania dodatkowego oprogramowania.<\/p>\n\n<p class=\"wp-block-paragraph\">Skonfiguruj limit liczby \u017c\u0105da\u0144, przetestuj go w trybie pr\u00f3bnym i w\u0142\u0105cz blokowanie dopiero po przeanalizowaniu wynik\u00f3w.<\/p>\n\n<p class=\"wp-block-paragraph\">Aby zapewni\u0107 serwerowi kompleksow\u0105 ochron\u0119, stosuj ograniczanie liczby \u017c\u0105da\u0144 wraz z odpowiednimi zabezpieczeniami przed atakami DDoS na wcze\u015bniejszych etapach obs\u0142ugi ruchu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ograniczanie liczby \u017c\u0105da\u0144 w Nginx to wbudowana funkcja, kt\u00f3ra kontroluje, ile \u017c\u0105da\u0144 HTTP mo\u017ce wys\u0142a\u0107 klient w okre\u015blonym czasie. Pozwala ograniczy\u0107 szkodliwy ruch kierowany do API, stron logowania i aplikacji intensywnie wykorzystuj\u0105cych zasoby bez instalowania dodatkowego oprogramowania. W tym poradniku skonfigurujesz limity \u017c\u0105da\u0144 w Nginx, bezpiecznie je przetestujesz i w\u0142\u0105czysz ochron\u0119 na serwerze Ubuntu. Jak [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":5979,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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Nginx Open Source zawiera modu\u0142 limit_req.","inLanguage":"pl-PL"},"inLanguage":"pl-PL"},{"@type":"Question","@id":"https:\/\/zynoo.com\/blog\/pl\/nginx-rate-limiting\/#faq-question-1793660061241","position":2,"url":"https:\/\/zynoo.com\/blog\/pl\/nginx-rate-limiting\/#faq-question-1793660061241","name":"Czy ograniczanie liczby \u017c\u0105da\u0144 w Nginx mo\u017ce blokowa\u0107 uprawnionych odwiedzaj\u0105cych?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Tak. Zbyt rygorystyczne ustawienia mog\u0105 powodowa\u0107 odrzucanie prawid\u0142owych \u017c\u0105da\u0144, zw\u0142aszcza gdy kilku u\u017cytkownik\u00f3w korzysta z tego samego adresu IP. Przetestuj konfiguracj\u0119 w trybie pr\u00f3bnym przed w\u0142\u0105czeniem blokowania.","inLanguage":"pl-PL"},"inLanguage":"pl-PL"},{"@type":"Question","@id":"https:\/\/zynoo.com\/blog\/pl\/nginx-rate-limiting\/#faq-question-1793660073589","position":3,"url":"https:\/\/zynoo.com\/blog\/pl\/nginx-rate-limiting\/#faq-question-1793660073589","name":"Czy ograniczanie liczby \u017c\u0105da\u0144 w Nginx dzia\u0142a w przypadku API?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Tak. Jest szczeg\u00f3lnie przydatne do kontrolowania nadmiernej liczby \u017c\u0105da\u0144 kierowanych do punkt\u00f3w ko\u0144cowych API i innych zasoboch\u0142onnych \u015bcie\u017cek aplikacji.","inLanguage":"pl-PL"},"inLanguage":"pl-PL"}]}},"_links":{"self":[{"href":"https:\/\/zynoo.com\/blog\/pl\/wp-json\/wp\/v2\/posts\/5978","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zynoo.com\/blog\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zynoo.com\/blog\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zynoo.com\/blog\/pl\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/zynoo.com\/blog\/pl\/wp-json\/wp\/v2\/comments?post=5978"}],"version-history":[{"count":1,"href":"https:\/\/zynoo.com\/blog\/pl\/wp-json\/wp\/v2\/posts\/5978\/revisions"}],"predecessor-version":[{"id":5980,"href":"https:\/\/zynoo.com\/blog\/pl\/wp-json\/wp\/v2\/posts\/5978\/revisions\/5980"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zynoo.com\/blog\/pl\/wp-json\/wp\/v2\/media\/5979"}],"wp:attachment":[{"href":"https:\/\/zynoo.com\/blog\/pl\/wp-json\/wp\/v2\/media?parent=5978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zynoo.com\/blog\/pl\/wp-json\/wp\/v2\/categories?post=5978"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zynoo.com\/blog\/pl\/wp-json\/wp\/v2\/tags?post=5978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}