{"id":4376,"date":"2026-11-04T10:16:00","date_gmt":"2026-11-04T09:16:00","guid":{"rendered":"https:\/\/blog.plus.hr\/pojmovnik\/vatrozid\/"},"modified":"2026-11-04T10:16:00","modified_gmt":"2026-11-04T09:16:00","slug":"vatrozid","status":"publish","type":"pojam","link":"https:\/\/www.plus.hr\/blog\/pojmovnik\/vatrozid\/","title":{"rendered":"Vatrozid (firewall)"},"content":{"rendered":"<p>Mre\u017eni vatrozid filtrira promet po adresama i portovima, npr. dopu\u0161ta web i e-mail, a blokira sve ostalo. Web vatrozid (WAF) gleda same zahtjeve i blokira poznate napade na aplikacije, poput SQL injectiona ili poku\u0161aja poga\u0111anja lozinke.<\/p>\n<p>Na na\u0161em hostingu vatrozid radi na serveru, uz Imunify360 za\u0161titu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Za\u0161tita koja propu\u0161ta dopu\u0161teni mre\u017eni promet, a blokira sumnjive veze i napade prije nego do\u0111u do servera ili aplikacije.<\/p>\n","protected":false},"template":"","meta":{"footnotes":""},"class_list":["post-4376","pojam","type-pojam","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u0160to je Vatrozid (firewall)? - Pojmovnik Plus Hosting<\/title>\n<meta name=\"description\" content=\"Za\u0161tita koja propu\u0161ta dopu\u0161teni mre\u017eni promet, a blokira sumnjive veze i napade prije nego do\u0111u do servera ili aplikacije.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.plus.hr\/blog\/pojmovnik\/vatrozid\/\" \/>\n<meta property=\"og:locale\" content=\"hr_HR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0160to je Vatrozid (firewall)? - Pojmovnik Plus Hosting\" \/>\n<meta property=\"og:description\" content=\"Za\u0161tita koja propu\u0161ta dopu\u0161teni mre\u017eni promet, a blokira sumnjive veze i napade prije nego do\u0111u do servera ili aplikacije.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.plus.hr\/blog\/pojmovnik\/vatrozid\/\" \/>\n<meta property=\"og:site_name\" content=\"Plus Hosting blog\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.plus.hr\/blog\/wp-content\/uploads\/2026\/11\/plus-hosting-blog-og.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/pojmovnik\\\/vatrozid\\\/\",\"url\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/pojmovnik\\\/vatrozid\\\/\",\"name\":\"\u0160to je Vatrozid (firewall)? - Pojmovnik Plus Hosting\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/#website\"},\"datePublished\":\"2026-11-04T09:16:00+00:00\",\"description\":\"Za\u0161tita koja propu\u0161ta dopu\u0161teni mre\u017eni promet, a blokira sumnjive veze i napade prije nego do\u0111u do servera ili aplikacije.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/pojmovnik\\\/vatrozid\\\/#breadcrumb\"},\"inLanguage\":\"hr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.plus.hr\\\/blog\\\/pojmovnik\\\/vatrozid\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/pojmovnik\\\/vatrozid\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Blog\",\"item\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pojmovnik\",\"item\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/pojmovnik\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Vatrozid (firewall)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/\",\"name\":\"Plus Hosting blog\",\"description\":\"Plus Hosting blog: savjeti o hostingu, domenama i WordPressu\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"hr\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/#organization\",\"name\":\"Plus Hosting\",\"url\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"hr\",\"@id\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/plus-hosting-logo.png\",\"contentUrl\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/plus-hosting-logo.png\",\"width\":640,\"height\":640,\"caption\":\"Plus Hosting\"},\"image\":{\"@id\":\"https:\\\/\\\/www.plus.hr\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u0160to je Vatrozid (firewall)? - Pojmovnik Plus Hosting","description":"Za\u0161tita koja propu\u0161ta dopu\u0161teni mre\u017eni promet, a blokira sumnjive veze i napade prije nego do\u0111u do servera ili aplikacije.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.plus.hr\/blog\/pojmovnik\/vatrozid\/","og_locale":"hr_HR","og_type":"article","og_title":"\u0160to je Vatrozid (firewall)? - Pojmovnik Plus Hosting","og_description":"Za\u0161tita koja propu\u0161ta dopu\u0161teni mre\u017eni promet, a blokira sumnjive veze i napade prije nego do\u0111u do servera ili aplikacije.","og_url":"https:\/\/www.plus.hr\/blog\/pojmovnik\/vatrozid\/","og_site_name":"Plus Hosting blog","og_image":[{"width":1200,"height":630,"url":"https:\/\/www.plus.hr\/blog\/wp-content\/uploads\/2026\/11\/plus-hosting-blog-og.png","type":"image\/png"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.plus.hr\/blog\/pojmovnik\/vatrozid\/","url":"https:\/\/www.plus.hr\/blog\/pojmovnik\/vatrozid\/","name":"\u0160to je Vatrozid (firewall)? - Pojmovnik Plus Hosting","isPartOf":{"@id":"https:\/\/www.plus.hr\/blog\/#website"},"datePublished":"2026-11-04T09:16:00+00:00","description":"Za\u0161tita koja propu\u0161ta dopu\u0161teni mre\u017eni promet, a blokira sumnjive veze i napade prije nego do\u0111u do servera ili aplikacije.","breadcrumb":{"@id":"https:\/\/www.plus.hr\/blog\/pojmovnik\/vatrozid\/#breadcrumb"},"inLanguage":"hr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.plus.hr\/blog\/pojmovnik\/vatrozid\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.plus.hr\/blog\/pojmovnik\/vatrozid\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Blog","item":"https:\/\/www.plus.hr\/blog\/"},{"@type":"ListItem","position":2,"name":"Pojmovnik","item":"https:\/\/www.plus.hr\/blog\/pojmovnik\/"},{"@type":"ListItem","position":3,"name":"Vatrozid (firewall)"}]},{"@type":"WebSite","@id":"https:\/\/www.plus.hr\/blog\/#website","url":"https:\/\/www.plus.hr\/blog\/","name":"Plus Hosting blog","description":"Plus Hosting blog: savjeti o hostingu, domenama i WordPressu","publisher":{"@id":"https:\/\/www.plus.hr\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.plus.hr\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"hr"},{"@type":"Organization","@id":"https:\/\/www.plus.hr\/blog\/#organization","name":"Plus Hosting","url":"https:\/\/www.plus.hr\/blog\/","logo":{"@type":"ImageObject","inLanguage":"hr","@id":"https:\/\/www.plus.hr\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.plus.hr\/blog\/wp-content\/uploads\/2026\/11\/plus-hosting-logo.png","contentUrl":"https:\/\/www.plus.hr\/blog\/wp-content\/uploads\/2026\/11\/plus-hosting-logo.png","width":640,"height":640,"caption":"Plus Hosting"},"image":{"@id":"https:\/\/www.plus.hr\/blog\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.plus.hr\/blog\/wp-json\/wp\/v2\/pojam\/4376","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.plus.hr\/blog\/wp-json\/wp\/v2\/pojam"}],"about":[{"href":"https:\/\/www.plus.hr\/blog\/wp-json\/wp\/v2\/types\/pojam"}],"version-history":[{"count":0,"href":"https:\/\/www.plus.hr\/blog\/wp-json\/wp\/v2\/pojam\/4376\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.plus.hr\/blog\/wp-json\/wp\/v2\/media?parent=4376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}