{"id":478203,"date":"2023-08-09T09:28:58","date_gmt":"2023-08-09T09:28:58","guid":{"rendered":""},"modified":"2024-08-27T14:42:23","modified_gmt":"2024-08-27T14:42:23","slug":"next-generation-antivirus-ngav","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/pt\/wiki\/next-generation-antivirus-ngav\/","title":{"rendered":"Antiv\u00edrus de pr\u00f3xima gera\u00e7\u00e3o (NGAV)"},"content":{"rendered":"<p>Next Generation Antivirus (NGAV) refere-se a uma abordagem moderna para proteger sistemas de computador contra malware, v\u00edrus e outras amea\u00e7as \u00e0 seguran\u00e7a. Ao contr\u00e1rio do software antiv\u00edrus tradicional, o NGAV utiliza um conjunto mais abrangente de tecnologias, como intelig\u00eancia artificial, an\u00e1lise de comportamento e detec\u00e7\u00e3o de endpoints, para identificar e mitigar amea\u00e7as com mais efici\u00eancia.<\/p>\n<h2>Hist\u00f3ria da origem do antiv\u00edrus de pr\u00f3xima gera\u00e7\u00e3o (NGAV) e sua primeira men\u00e7\u00e3o<\/h2>\n<p>O desenvolvimento do NGAV remonta ao in\u00edcio da d\u00e9cada de 2010, quando as amea\u00e7as cibern\u00e9ticas come\u00e7aram a tornar-se mais sofisticadas e os m\u00e9todos antiv\u00edrus tradicionais j\u00e1 n\u00e3o eram suficientes. O surgimento de amea\u00e7as persistentes avan\u00e7adas (APTs) e malware polim\u00f3rfico criou a necessidade de uma solu\u00e7\u00e3o de seguran\u00e7a mais avan\u00e7ada. O termo \u201cAntiv\u00edrus de Pr\u00f3xima Gera\u00e7\u00e3o\u201d come\u00e7ou a ser usado nessa \u00e9poca para descrever essas novas metodologias.<\/p>\n<h2>Informa\u00e7\u00f5es detalhadas sobre antiv\u00edrus de pr\u00f3xima gera\u00e7\u00e3o (NGAV)<\/h2>\n<p>O NGAV foi projetado para ir al\u00e9m da detec\u00e7\u00e3o baseada em assinaturas, incorporando diversos recursos como:<\/p>\n<ol>\n<li><strong>Aprendizado de m\u00e1quina e IA:<\/strong> O NGAV emprega algoritmos de aprendizado de m\u00e1quina para detectar comportamentos ou padr\u00f5es anormais que possam significar uma amea\u00e7a.<\/li>\n<li><strong>Detec\u00e7\u00e3o e resposta de endpoint (EDR):<\/strong> Isto envolve monitoramento cont\u00ednuo e coleta de dados para identificar e responder a amea\u00e7as.<\/li>\n<li><strong>Integra\u00e7\u00e3o na nuvem:<\/strong> As solu\u00e7\u00f5es NGAV s\u00e3o frequentemente integradas a plataformas baseadas em nuvem, fornecendo intelig\u00eancia e an\u00e1lise centralizadas de amea\u00e7as.<\/li>\n<li><strong>An\u00e1lise do Comportamento:<\/strong> Ao analisar o comportamento de arquivos e processos, o NGAV pode identificar atividades potencialmente maliciosas, mesmo que o malware n\u00e3o tenha sido encontrado anteriormente.<\/li>\n<\/ol>\n<h2>Estrutura Interna do Antiv\u00edrus de Pr\u00f3xima Gera\u00e7\u00e3o (NGAV)<\/h2>\n<p>O antiv\u00edrus de \u00faltima gera\u00e7\u00e3o normalmente consiste nos seguintes componentes:<\/p>\n<ol>\n<li><strong>Mecanismo de intelig\u00eancia de amea\u00e7as:<\/strong> Coleta e analisa dados de diversas fontes para identificar amea\u00e7as emergentes.<\/li>\n<li><strong>M\u00f3dulo de An\u00e1lise Comportamental:<\/strong> Monitora o comportamento do sistema e o correlaciona com padr\u00f5es de amea\u00e7as conhecidos.<\/li>\n<li><strong>Modelos de aprendizado de m\u00e1quina:<\/strong> Esses modelos s\u00e3o treinados para reconhecer atividades maliciosas e fornecer detec\u00e7\u00e3o em tempo real.<\/li>\n<li><strong>Agentes de terminal:<\/strong> Instalados nos endpoints, esses agentes monitoram e relatam amea\u00e7as potenciais.<\/li>\n<li><strong>Console de gerenciamento centralizado:<\/strong> Permite que os administradores gerenciem, monitorem e respondam a amea\u00e7as em uma \u00fanica plataforma.<\/li>\n<\/ol>\n<h2>An\u00e1lise dos principais recursos do antiv\u00edrus de pr\u00f3xima gera\u00e7\u00e3o (NGAV)<\/h2>\n<p>Alguns recursos principais do NGAV incluem:<\/p>\n<ul>\n<li>Detec\u00e7\u00e3o de amea\u00e7as em tempo real<\/li>\n<li>Integra\u00e7\u00e3o com infraestrutura de TI existente<\/li>\n<li>Implanta\u00e7\u00e3o escal\u00e1vel e flex\u00edvel<\/li>\n<li>Resposta r\u00e1pida a amea\u00e7as emergentes<\/li>\n<li>Capacidade de adapta\u00e7\u00e3o a novas t\u00e9cnicas de ataque<\/li>\n<\/ul>\n<h2>Tipos de antiv\u00edrus de pr\u00f3xima gera\u00e7\u00e3o (NGAV)<\/h2>\n<table>\n<thead>\n<tr>\n<th>Tipo<\/th>\n<th>Descri\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>NGAV baseado em nuvem<\/td>\n<td>Aproveita a computa\u00e7\u00e3o em nuvem para an\u00e1lise e intelig\u00eancia de amea\u00e7as.<\/td>\n<\/tr>\n<tr>\n<td>NGAV local<\/td>\n<td>Instalado localmente na infraestrutura da organiza\u00e7\u00e3o.<\/td>\n<\/tr>\n<tr>\n<td>NGAV h\u00edbrido<\/td>\n<td>Combina recursos locais e de nuvem.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Maneiras de usar antiv\u00edrus de pr\u00f3xima gera\u00e7\u00e3o (NGAV), problemas e suas solu\u00e7\u00f5es<\/h2>\n<ul>\n<li><strong>Uso em empresas:<\/strong> Protegendo redes corporativas e dados confidenciais.<\/li>\n<li><strong>Uso pessoal:<\/strong> Protegendo usu\u00e1rios individuais contra amea\u00e7as.<\/li>\n<li><strong>Problemas:<\/strong> Potenciais falsos positivos, problemas de compatibilidade com sistemas existentes.<\/li>\n<li><strong>Solu\u00e7\u00f5es:<\/strong> Atualiza\u00e7\u00f5es regulares, personaliza\u00e7\u00e3o de regras, suporte profissional.<\/li>\n<\/ul>\n<h2>Principais caracter\u00edsticas e outras compara\u00e7\u00f5es com termos semelhantes<\/h2>\n<p><a href=\"https:\/\/oneproxy.pro\/wp-content\/uploads\/2023\/08\/ngav-vs-legacy.webp\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/oneproxy.pro\/wp-content\/uploads\/2023\/08\/ngav-vs-legacy.webp\" alt=\"\" width=\"790\" height=\"440\" class=\"alignnone size-full wp-image-505884\" title=\"\" srcset=\"https:\/\/oneproxy.pro\/wp-content\/uploads\/2023\/08\/ngav-vs-legacy.webp 790w, https:\/\/oneproxy.pro\/wp-content\/uploads\/2023\/08\/ngav-vs-legacy-150x84.webp 150w, https:\/\/oneproxy.pro\/wp-content\/uploads\/2023\/08\/ngav-vs-legacy-768x428.webp 768w, https:\/\/oneproxy.pro\/wp-content\/uploads\/2023\/08\/ngav-vs-legacy-18x10.webp 18w\" sizes=\"auto, (max-width: 790px) 100vw, 790px\" \/><\/a><\/p>\n<table>\n<thead>\n<tr>\n<th>Caracter\u00edsticas<\/th>\n<th>GNAV<\/th>\n<th>Antiv\u00edrus Tradicional<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Abordagem de detec\u00e7\u00e3o de amea\u00e7as<\/td>\n<td>Baseado em comportamento<\/td>\n<td>Baseado em assinatura<\/td>\n<\/tr>\n<tr>\n<td>Integra\u00e7\u00e3o com Nuvem<\/td>\n<td>Comum<\/td>\n<td>Cru<\/td>\n<\/tr>\n<tr>\n<td>Tempo de resposta a novas amea\u00e7as<\/td>\n<td>R\u00e1pido<\/td>\n<td>Mais devagar<\/td>\n<\/tr>\n<tr>\n<td>Escalabilidade<\/td>\n<td>Alto<\/td>\n<td>Moderado<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Perspectivas e tecnologias do futuro relacionadas ao antiv\u00edrus de pr\u00f3xima gera\u00e7\u00e3o (NGAV)<\/h2>\n<p>Os desenvolvimentos futuros em NGAV podem incluir um uso mais extensivo de IA, computa\u00e7\u00e3o qu\u00e2ntica na an\u00e1lise de seguran\u00e7a, maior integra\u00e7\u00e3o com dispositivos IoT e avan\u00e7os adicionais na intelig\u00eancia e resposta a amea\u00e7as em tempo real.<\/p>\n<h2>Como os servidores proxy podem ser usados ou associados ao antiv\u00edrus de pr\u00f3xima gera\u00e7\u00e3o (NGAV)<\/h2>\n<p>Servidores proxy como os oferecidos pelo OneProxy podem aprimorar o NGAV, fornecendo uma camada adicional de seguran\u00e7a. Eles podem ser utilizados para monitorar e filtrar o tr\u00e1fego da Internet, auxiliando na detec\u00e7\u00e3o de atividades maliciosas e complementando a prote\u00e7\u00e3o fornecida pelo NGAV.<\/p>\n<h2>Links Relacionados<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.gartner.com\/\" target=\"_new\" rel=\"noopener nofollow\">Gartner sobre antiv\u00edrus de pr\u00f3xima gera\u00e7\u00e3o<\/a><\/li>\n<li><a href=\"https:\/\/www.sans.org\" target=\"_new\" rel=\"noopener nofollow\">Instituto SANS de detec\u00e7\u00e3o de amea\u00e7as modernas<\/a><\/li>\n<li><a href=\"https:\/\/www.mitre.org\" target=\"_new\" rel=\"noopener nofollow\">MITRE em estruturas de seguran\u00e7a cibern\u00e9tica<\/a><\/li>\n<\/ul>","protected":false},"featured_media":505883,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-478203","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Next Generation Antivirus (NGAV)<\/mark>","faq_items":[{"question":"What is Next Generation Antivirus (NGAV)?","answer":"Next Generation Antivirus (NGAV) is a modern approach to cybersecurity that uses a combination of technologies such as artificial intelligence, behavior analytics, and endpoint detection to identify and combat threats more effectively. Unlike traditional antivirus software, NGAV offers real-time detection and a response system that can adapt to new and sophisticated cyber threats."},{"question":"How did Next Generation Antivirus (NGAV) originate?","answer":"The origin of NGAV dates back to the early 2010s when traditional antivirus methods became insufficient against more advanced threats like APTs and polymorphic malware. The term \"Next Generation Antivirus\" was coined to describe new methodologies that were developed to tackle these challenges."},{"question":"What are the key features of Next Generation Antivirus (NGAV)?","answer":"The key features of NGAV include real-time threat detection, integration with existing IT infrastructure, scalable and flexible deployment, rapid response to emerging threats, and the ability to adapt to new attack techniques. It uses machine learning, behavior analysis, and endpoint detection as part of its approach."},{"question":"How does Next Generation Antivirus (NGAV) work?","answer":"NGAV works by employing a threat intelligence engine, behavioral analysis module, machine learning models, endpoint agents, and a centralized management console. Together, these components allow for continuous monitoring, detection, analysis, and response to potential cyber threats."},{"question":"What types of Next Generation Antivirus (NGAV) are there?","answer":"There are primarily three types of NGAV: Cloud-Based, On-Premises, and Hybrid. Cloud-Based NGAV leverages cloud computing for analysis, On-Premises NGAV is installed locally within an organization's infrastructure, and Hybrid NGAV combines both approaches."},{"question":"What problems may arise with Next Generation Antivirus (NGAV), and how can they be solved?","answer":"Potential problems with NGAV can include false positives and compatibility issues with existing systems. These problems can generally be addressed through regular updates, customization of rules, and professional support."},{"question":"How does Next Generation Antivirus (NGAV) compare to traditional antivirus?","answer":"NGAV offers behavior-based detection instead of signature-based, common integration with cloud services, faster response to new threats, and higher scalability. Traditional antivirus, on the other hand, relies more on signature-based detection, is slower to respond to new threats, and may lack cloud integration."},{"question":"What are the future perspectives and technologies related to Next Generation Antivirus (NGAV)?","answer":"Future developments in NGAV may include more extensive use of AI, the application of quantum computing in security analysis, greater integration with IoT devices, and further advancements in real-time threat intelligence and response."},{"question":"How can proxy servers be associated with Next Generation Antivirus (NGAV)?","answer":"Proxy servers, like those offered by OneProxy, can enhance NGAV by providing an additional layer of security. They can be used to monitor and filter internet traffic, aiding in the detection of malicious activities and complementing the overall protection provided by NGAV."}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/pt\/wp-json\/wp\/v2\/wiki\/478203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/pt\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/pt\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":2,"href":"https:\/\/oneproxy.pro\/pt\/wp-json\/wp\/v2\/wiki\/478203\/revisions"}],"predecessor-version":[{"id":505886,"href":"https:\/\/oneproxy.pro\/pt\/wp-json\/wp\/v2\/wiki\/478203\/revisions\/505886"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/pt\/wp-json\/wp\/v2\/media\/505883"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/pt\/wp-json\/wp\/v2\/media?parent=478203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}