{"id":8048,"date":"2023-04-30T17:01:58","date_gmt":"2023-04-30T13:31:58","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/?p=8048"},"modified":"2023-04-30T20:35:14","modified_gmt":"2023-04-30T17:05:14","slug":"%d8%a2%d8%b4%d9%86%d8%a7%db%8c%db%8c-%d8%a8%d8%a7-%d8%a8%d8%b1%d8%ae%db%8c-%d8%b1%d9%88%d9%84-%d9%87%d8%a7%db%8c-%d9%85%d9%87%d9%85-%d9%81%d8%a7%db%8c%d8%b1%d9%88%d8%a7%d9%84-%d8%af%d8%b1-%d9%84%db%8c","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d8%a2%d8%b4%d9%86%d8%a7%db%8c%db%8c-%d8%a8%d8%a7-%d8%a8%d8%b1%d8%ae%db%8c-%d8%b1%d9%88%d9%84-%d9%87%d8%a7%db%8c-%d9%85%d9%87%d9%85-%d9%81%d8%a7%db%8c%d8%b1%d9%88%d8%a7%d9%84-%d8%af%d8%b1-%d9%84%db%8c\/","title":{"rendered":"\u0622\u0634\u0646\u0627\u06cc\u06cc \u0628\u0627 \u0628\u0631\u062e\u06cc \u0631\u0648\u0644 \u0647\u0627\u06cc \u0645\u0647\u0645 \u0641\u0627\u06cc\u0631\u0648\u0627\u0644 \u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0633\u0631\u0641\u0635\u0644\u0647\u0627\u06cc \u0645\u0637\u0644\u0628<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d8%b4%d9%86%d8%a7%db%8c%db%8c-%d8%a8%d8%a7-%d8%a8%d8%b1%d8%ae%db%8c-%d8%b1%d9%88%d9%84-%d9%87%d8%a7%db%8c-%d9%85%d9%87%d9%85-%d9%81%d8%a7%db%8c%d8%b1%d9%88%d8%a7%d9%84-%d8%af%d8%b1-%d9%84%db%8c\/#1-%d8%a8%d8%b3%d8%aa%d9%86_%d8%aa%d8%b1%d8%a7%d9%81%db%8c%da%a9_%d9%87%d8%a7%db%8c_%d8%ae%d8%b1%d9%88%d8%ac%db%8c_%d8%a7%d8%b2_%d8%b3%d8%b1%d9%88%d8%b1\" >1-\u0628\u0633\u062a\u0646 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0647\u0627\u06cc \u062e\u0631\u0648\u062c\u06cc \u0627\u0632 \u0633\u0631\u0648\u0631<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d8%b4%d9%86%d8%a7%db%8c%db%8c-%d8%a8%d8%a7-%d8%a8%d8%b1%d8%ae%db%8c-%d8%b1%d9%88%d9%84-%d9%87%d8%a7%db%8c-%d9%85%d9%87%d9%85-%d9%81%d8%a7%db%8c%d8%b1%d9%88%d8%a7%d9%84-%d8%af%d8%b1-%d9%84%db%8c\/#2-%d8%a8%d8%b3%d8%aa%d9%86_%d8%aa%d8%b1%d8%a7%d9%81%db%8c%da%a9_%d9%87%d8%a7%db%8c_%d9%88%d8%b1%d9%88%d8%af%db%8c_%d8%a8%d9%87_%d8%b3%d8%b1%d9%88%d8%b1\" >2-\u0628\u0633\u062a\u0646 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc \u0628\u0647 \u0633\u0631\u0648\u0631<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%a2%d8%b4%d9%86%d8%a7%db%8c%db%8c-%d8%a8%d8%a7-%d8%a8%d8%b1%d8%ae%db%8c-%d8%b1%d9%88%d9%84-%d9%87%d8%a7%db%8c-%d9%85%d9%87%d9%85-%d9%81%d8%a7%db%8c%d8%b1%d9%88%d8%a7%d9%84-%d8%af%d8%b1-%d9%84%db%8c\/#3-%d9%86%d8%ad%d9%88%d9%87_%d9%86%d9%85%d8%a7%db%8c%d8%b4_%d8%b1%d9%88%d9%84_%d9%87%d8%a7%db%8c_%d9%81%d8%a7%db%8c%d8%b1%d9%88%d8%a7%d9%84\" >3-\u0646\u062d\u0648\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0631\u0648\u0644 \u0647\u0627\u06cc \u0641\u0627\u06cc\u0631\u0648\u0627\u0644<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> &lt; 1<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"597\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/04\/linux-1024x597.png\" alt=\"\" class=\"wp-image-8049\" title=\"\" srcset=\"https:\/\/rasanegaar.com\/blog\/wp-content\/uploads\/2023\/04\/linux-1024x597.png 1024w, https:\/\/rasanegaar.com\/blog\/wp-content\/uploads\/2023\/04\/linux-300x175.png 300w, https:\/\/rasanegaar.com\/blog\/wp-content\/uploads\/2023\/04\/linux-768x448.png 768w, https:\/\/rasanegaar.com\/blog\/wp-content\/uploads\/2023\/04\/linux.png 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\u0628\u0627\u062a\u0648\u062c\u0647 \u0628\u0647 \u0627\u06cc\u0646 \u06a9\u0647 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc \u0648 \u062e\u0631\u0648\u062c\u06cc \u0628\u0647 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u0627\u0632 \u0627\u0647\u0645\u06cc\u062a \u0648\u06cc\u0698\u0647 \u0627\u06cc \u0628\u0631\u062e\u0648\u0631\u062f \u062f\u0627\u0631 \u0627\u0633\u062a \u0628\u0631 \u0627\u0646 \u0634\u062f\u06cc\u0645 \u062a\u0627 \u0628\u0639\u0636\u06cc \u0627\u0632 \u0631\u0648\u0644 \u0647\u0627\u06cc \u0645\u0647\u0645 \u0641\u0627\u06cc\u0631\u0648\u0627\u0644 \u0631\u0627 \u062f\u0631 <a href=\"https:\/\/rasanegaar.com\/blog\/linux-kernel-4x-vulnerability-cve-2019-8912\/\">\u0644\u06cc\u0646\u0648\u06a9\u0633<\/a> \u0631\u0627 \u0645\u0648\u0631\u062f \u0628\u0631\u0631\u0633\u06cc \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u0645 \u06a9\u0647 \u062f\u0631 \u0635\u0648\u0631\u062a \u062a\u0648\u062c\u0647 \u0628\u0647 \u0627\u0646 \u0647\u0627 \u0645\u0645\u0646 \u062f\u0686\u0627\u0631 \u062e\u0633\u0627\u0631\u062a \u0647\u0627\u06cc \u062c\u0628\u0631\u0627\u0646 \u0646\u0627 \u067e\u0630\u06cc\u0632\u06cc \u0634\u0648\u06cc\u0645.<\/p>\n<h2 id=\"block-e092a3b5-c66d-491a-bae8-674dfd33f710\" class=\"block-editor-rich-text__editable block-editor-block-list__block wp-block is-selected wp-block-heading rich-text\" role=\"document\" aria-label=\"\u0628\u0644\u0648\u06a9: Heading\" data-block=\"e092a3b5-c66d-491a-bae8-674dfd33f710\" data-type=\"core\/heading\" data-title=\"Heading\"><span class=\"ez-toc-section\" id=\"1-%d8%a8%d8%b3%d8%aa%d9%86_%d8%aa%d8%b1%d8%a7%d9%81%db%8c%da%a9_%d9%87%d8%a7%db%8c_%d8%ae%d8%b1%d9%88%d8%ac%db%8c_%d8%a7%d8%b2_%d8%b3%d8%b1%d9%88%d8%b1\"><\/span>1-\u0628\u0633\u062a\u0646 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0647\u0627\u06cc \u062e\u0631\u0648\u062c\u06cc \u0627\u0632 \u0633\u0631\u0648\u0631<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><br \/>\u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0647\u0627( \u06cc\u06a9 \u0627\u06cc\u067e\u06cc \u06cc\u0627 \u06cc\u06a9 \u0631\u0646\u062c \u0627\u06cc\u067e\u06cc) \u062e\u0631\u0648\u062c\u06cc \u0627\u0632 \u0633\u0631\u0648\u0631\u0645\u0627\u0646 \u06a9\u0627\u0645\u0644\u0627 \u0628\u0628\u0646\u062f\u06cc\u0645 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u06a9\u0646\u06cc\u0645 (\u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 \u06cc\u06a9\u06cc \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 \u0647\u0627\u06cc \u067e\u0631 \u06a9\u0627\u0631\u0628\u0631\u062f \u062f\u0631 \u0645\u062d\u06cc\u0637 \u0647\u0627\u06cc \u062f\u06cc\u062a\u0627 \u0633\u0646\u062a\u0631 \u0645\u06cc \u0628\u0627\u0634\u062f \u06a9\u0647 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0646 \u0645\u06cc \u0634\u0648\u062f \u0627\u0632 \u062e\u0631\u0648\u062c \u0631\u0646\u062c \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0627\u0639\u062b \u0627\u062e\u062a\u0644\u0627\u0644 \u062f\u0631 \u0646\u062a\u0648\u0631\u06a9 \u0645\u06cc \u0634\u0648\u062f \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u06a9\u0631\u062f).<\/p>\n<div>\n<div>\n<div><code class=\"lang-c\">sudo iptables -A OUTPUT -d &lt;IP_ADDRESS&gt; -j DROP<\/code><\/div>\n<\/div>\n<div>\n<h2 id=\"block-b66774eb-4b8e-41e6-8831-283749d41838\" class=\"block-editor-rich-text__editable block-editor-block-list__block wp-block is-selected wp-block-heading rich-text\" role=\"document\" aria-label=\"\u0628\u0644\u0648\u06a9: Heading\" data-block=\"b66774eb-4b8e-41e6-8831-283749d41838\" data-type=\"core\/heading\" data-title=\"Heading\"><span class=\"ez-toc-section\" id=\"2-%d8%a8%d8%b3%d8%aa%d9%86_%d8%aa%d8%b1%d8%a7%d9%81%db%8c%da%a9_%d9%87%d8%a7%db%8c_%d9%88%d8%b1%d9%88%d8%af%db%8c_%d8%a8%d9%87_%d8%b3%d8%b1%d9%88%d8%b1\"><\/span>2-\u0628\u0633\u062a\u0646 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc \u0628\u0647 \u0633\u0631\u0648\u0631<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/div>\n<\/div>\n<p><code class=\"lang-c\"><code data-rich-text-format-boundary=\"true\">sudo iptables -A INPUT -s &lt;IP_ADDRESS&gt; -j DROP<\/code><br \/><\/code><\/p>\n<!-- \/wp:tadv\/classic-paragraph -->\n\n<!-- wp:tadv\/classic-paragraph -->\n<h2 id=\"block-c3b3b2ba-2350-46d5-9f1c-c1bbbc80e58a\" class=\"block-editor-rich-text__editable block-editor-block-list__block wp-block is-selected wp-block-heading rich-text\" role=\"document\" aria-label=\"\u0628\u0644\u0648\u06a9: Heading\" data-block=\"c3b3b2ba-2350-46d5-9f1c-c1bbbc80e58a\" data-type=\"core\/heading\" data-title=\"Heading\"><span class=\"ez-toc-section\" id=\"3-%d9%86%d8%ad%d9%88%d9%87_%d9%86%d9%85%d8%a7%db%8c%d8%b4_%d8%b1%d9%88%d9%84_%d9%87%d8%a7%db%8c_%d9%81%d8%a7%db%8c%d8%b1%d9%88%d8%a7%d9%84\"><\/span>3-\u0646\u062d\u0648\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0631\u0648\u0644 \u0647\u0627\u06cc \u0641\u0627\u06cc\u0631\u0648\u0627\u0644<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"rtl\" style=\"text-align: justify\">\u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0631\u0648\u0644 \u0647\u0627\u06cc \u0641\u0627\u06cc\u0631\u0648\u0627\u0644 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 iptables -L \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u06a9\u0646\u06cc\u0645<br \/><code class=\"lang-c\"><\/code><\/p>\n<p>\u00a0<\/p>\n<p>4<\/p>\n<!-- \/wp:tadv\/classic-paragraph -->\n\n<!-- wp:paragraph -->\n<p><br><\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:tadv\/classic-paragraph \/-->\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;8048&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628&quot;,&quot;legend&quot;:&quot;0\\\/5 (0 \u0631\u0627\u06cc)&quot;,&quot;size&quot;:&quot;30&quot;,&quot;title&quot;:&quot;\u0622\u0634\u0646\u0627\u06cc\u06cc \u0628\u0627 \u0628\u0631\u062e\u06cc \u0631\u0648\u0644 \u0647\u0627\u06cc \u0645\u0647\u0645 \u0641\u0627\u06cc\u0631\u0648\u0627\u0644 \u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} ({count} \u0631\u0627\u06cc)&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 24px;\">\n            <span class=\"kksr-muted\">\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> &lt; 1<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>sudo iptables -A INPUT -s &lt;IP_ADDRESS&gt; -j DROP 3-\u0646\u062d\u0648\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0631\u0648\u0644 \u0647\u0627\u06cc \u0641\u0627\u06cc\u0631\u0648\u0627\u0644 \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0631\u0648\u0644 \u0647\u0627\u06cc \u0641\u0627\u06cc\u0631\u0648\u0627\u0644 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 iptables -L \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u06a9\u0646\u06cc\u0645 \u00a0 4<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8048","post","type-post","status-publish","format-standard","hentry","category-uncat"],"acf":[],"_links":{"self":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/8048","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/comments?post=8048"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/8048\/revisions"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=8048"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=8048"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=8048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}