{"id":1752,"date":"2022-02-28T22:11:03","date_gmt":"2025-02-01T14:58:51","guid":{"rendered":""},"modified":"2025-02-02T00:46:17","modified_gmt":"2025-02-01T23:46:17","slug":"como-instalar-a-ferramenta-de-an-lise-de-tr-fego-de-rede-malcolm-no-ubuntu-22-04","status":"publish","type":"post","link":"https:\/\/netcloud24.com\/knowledgebase\/como-instalar-a-ferramenta-de-an-lise-de-tr-fego-de-rede-malcolm-no-ubuntu-22-04\/","title":{"rendered":"Como instalar a ferramenta de an\u00e1lise de tr\u00e1fego de rede Malcolm no Ubuntu 22.04"},"content":{"rendered":"<p>\u00a0<\/p>\n<\/p>\n<header>\n<h1>\u00a0<\/h1>\n<\/header>\n<section>\n<h2>Introdu\u00e7\u00e3o<\/h2>\n<p>Malcolm \u00e9 uma ferramenta de c\u00f3digo aberto para an\u00e1lise de tr\u00e1fego de rede que integra v\u00e1rios componentes, incluindo Elasticsearch, Logstash, Kibana e Zeek. Esta ferramenta \u00e9 usada para monitorar e analisar o tr\u00e1fego de rede em tempo real. Neste tutorial, voc\u00ea aprender\u00e1 como instalar Malcolm no Ubuntu 22.04.<\/p>\n<\/section>\n<section>\n<h2>Pr\u00e9-requisitos<\/h2>\n<ul>\n<li>Um <a href=\"https:\/\/netcloud24.com?language=portuguese-pt&amp;currency=4\" target=\"_blank\" rel=\"follow\">servidor VPS<\/a> rodando Ubuntu 22.04.<\/li>\n<li>Acesso root ou usu\u00e1rio com privil\u00e9gios sudo.<\/li>\n<li>O Docker e Docker Compose instalados no sistema.<\/li>\n<\/ul>\n<\/section>\n<section>\n<h2>Passo 1: Atualizar o sistema<\/h2>\n<p>Primeiro, atualize os pacotes do sistema para garantir que tudo esteja atualizado:<\/p>\n<pre><code>sudo apt update &amp;&amp; sudo apt upgrade -y<\/code><\/pre>\n<\/section>\n<section>\n<h2>Passo 2: Instalar o Docker e o Docker Compose<\/h2>\n<p>O Malcolm \u00e9 executado dentro de cont\u00eaineres Docker. Instale o Docker e o Docker Compose usando os seguintes comandos:<\/p>\n<pre><code>sudo apt install docker.io docker-compose -y<\/code><\/pre>\n<p>Em seguida, inicie o servi\u00e7o Docker e habilite-o para iniciar na inicializa\u00e7\u00e3o do sistema:<\/p>\n<pre><code>sudo systemctl start docker\r\nsudo systemctl enable docker<\/code><\/pre>\n<\/section>\n<section>\n<h2>Passo 3: Baixar o Malcolm<\/h2>\n<p>Baixe o Malcolm do reposit\u00f3rio oficial no GitHub. Clone o reposit\u00f3rio Malcolm para o seu servidor:<\/p>\n<pre><code>git clone https:\/\/github.com\/idaholab\/Malcolm.git<\/code><\/pre>\n<p>Entre no diret\u00f3rio Malcolm clonado:<\/p>\n<pre><code>cd Malcolm<\/code><\/pre>\n<\/section>\n<section>\n<h2>Passo 4: Configurar o Malcolm<\/h2>\n<p>Antes de iniciar o Malcolm, voc\u00ea precisar\u00e1 configurar os certificados SSL e as senhas para o acesso ao sistema. O script de configura\u00e7\u00e3o autom\u00e1tica do Malcolm facilita isso:<\/p>\n<pre><code>.\/scripts\/install.py<\/code><\/pre>\n<p>Siga as instru\u00e7\u00f5es para gerar certificados e configurar o Malcolm para o seu ambiente.<\/p>\n<\/section>\n<section>\n<h2>Passo 5: Iniciar o Malcolm<\/h2>\n<p>Agora, voc\u00ea pode iniciar o Malcolm com Docker Compose:<\/p>\n<pre><code>sudo docker-compose up -d<\/code><\/pre>\n<p>O Docker Compose ir\u00e1 baixar e iniciar os cont\u00eaineres necess\u00e1rios, incluindo Elasticsearch, Logstash, Kibana e Zeek.<\/p>\n<\/section>\n<section>\n<h2>Passo 6: Acessar a interface web do Malcolm<\/h2>\n<p>Ap\u00f3s iniciar o Malcolm, voc\u00ea pode acessar a interface web atrav\u00e9s do navegador. Abra o navegador e acesse o Malcolm pelo endere\u00e7o IP do servidor ou dom\u00ednio:<\/p>\n<pre><code>https:\/\/seu_dominio_ou_IP<\/code><\/pre>\n<p>Voc\u00ea ser\u00e1 solicitado a inserir o nome de usu\u00e1rio e senha configurados anteriormente.<\/p>\n<\/section>\n<section>\n<h2>Passo 7: Verificar logs e tr\u00e1fego de rede<\/h2>\n<p>Com o Malcolm em funcionamento, voc\u00ea pode come\u00e7ar a carregar capturas de pacotes (PCAPs) para an\u00e1lise ou monitorar tr\u00e1fego de rede em tempo real atrav\u00e9s das integra\u00e7\u00f5es com Zeek e Suricata. Use o Kibana para visualizar e explorar os dados.<\/p>\n<\/section>\n<section>\n<h2>Conclus\u00e3o<\/h2>\n<p>Voc\u00ea instalou com sucesso a ferramenta de an\u00e1lise de tr\u00e1fego de rede Malcolm no Ubuntu 22.04. Essa plataforma permite monitorar e analisar o tr\u00e1fego de rede com facilidade, oferecendo uma vis\u00e3o profunda sobre o comportamento da rede. Para garantir desempenho e confiabilidade, considere hospedar o Malcolm em um <a href=\"https:\/\/netcloud24.com?language=portuguese-pt&amp;currency=4\" target=\"_blank\" rel=\"follow\">servidor VPS<\/a> confi\u00e1vel.<\/p>\n<\/section>\n<p><a href=\"https:\/\/de.netcloud24.com\/\" target=\"_blank\">Windows VPS Deutschland<\/a><\/p>\n<p><a href=\"https:\/\/es.netcloud24.com\/\" target=\"_blank\">Windows VPS Espa\u00f1a<\/a><\/p>\n<p><a href=\"https:\/\/nl.netcloud24.com\/\" target=\"_blank\">Windows VPS Nederland<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">Windows VPS Italia<\/a><\/p>\n<p><a href=\"https:\/\/pt.netcloud24.com\/\" target=\"_blank\">Windows VPS Portugal<\/a><\/p>\n<p><a href=\"https:\/\/it.netcloud24.com\/\" target=\"_blank\">VPS Windows Italia<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Sverige<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS Norge<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS T\u00fcrkiye<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows RDS (Remote Desktop Services)<\/a><\/p>\n<p><a href=\"https:\/\/ie.netcloud24.com\" target=\"_blank\">Windows VPS<\/a><\/p>\n<div class=\"post-author-box\" style=\"border-top:1px solid #ddd;margin-top:20px;padding-top:15px;\">\n<p><strong>Author:<\/strong> \u0141ukasz Bodziony<\/p>\n<p><strong>Website:<\/strong> <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a><\/p>\n<p><em>\u0141ukasz Bodziony is the CEO and founder of <a href=\"https:\/\/netcloud24.com\" target=\"_blank\" rel=\"dofollow\">NETCLOUD24<\/a>, a global VPS hosting brand proudly originating from Poland. With extensive experience in cloud computing, virtualization, and server management, he delivers high-performance <strong>Windows VPS<\/strong> and <strong>Remote Desktop Services (RDS)<\/strong> solutions to clients across Europe, North America, and beyond.<\/em><\/p>\n<p><em>His expertise covers a wide range of technologies, including <strong>Microsoft Azure<\/strong>, <strong>Proxmox VE<\/strong>, <strong>Amazon Web Services (AWS)<\/strong>, and numerous other virtualization and cloud platforms.<\/em><\/p>\n<p><em>Beyond running his hosting business, \u0141ukasz also provides <strong>professional paid server configuration and optimization services<\/strong> for companies and individuals. Outside of work, he is dedicated to caring for his children and building a secure future for them.<\/em><\/p>\n<p><em>If you are interested in working with him or need expert assistance with your hosting, cloud environment, or server setup, feel free to reach out via <a href=\"https:\/\/ca.netcloud24.com\" target=\"_blank\" rel=\"dofollow\">Windows VPS<\/a>.<\/em><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 \u00a0 Introdu\u00e7\u00e3o Malcolm \u00e9 uma ferramenta de c\u00f3digo aberto para an\u00e1lise de tr\u00e1fego de rede que integra v\u00e1rios componentes, incluindo Elasticsearch, Logstash, Kibana e Zeek. Esta ferramenta\u2026<\/p>\n","protected":false},"author":1,"featured_media":3421,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[],"tags":[14,12,11,23,20,21,22,17,7,8,6,10,18,19,15,24,16,5,13,9],"class_list":["post-1752","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","tag-cheapvps","tag-cloudvps","tag-hostingvps","tag-rds","tag-rdscal","tag-remotedesktop","tag-remotedesktopvps","tag-servervps","tag-ukvps","tag-virtualserver","tag-vpshosting","tag-vpsserver","tag-vpssolutions","tag-vpswindows","tag-vpswithwindows","tag-windowsrds","tag-windowsserver","tag-windowsvps","tag-windowsvpshosting","tag-windowsvpsuk"],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1752","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/comments?post=1752"}],"version-history":[{"count":0,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/1752\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media\/3421"}],"wp:attachment":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media?parent=1752"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/categories?post=1752"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/tags?post=1752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}