{"id":119507,"date":"2024-08-16T03:43:00","date_gmt":"2024-08-16T01:43:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/kompaniya-cisco-vypustila-antivirusnyj-paket-clamav-1-4-0"},"modified":"2024-08-16T03:43:00","modified_gmt":"2024-08-16T01:43:00","slug":"kompaniya-cisco-vypustila-antivirusnyj-paket-clamav-1-4-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/kompaniya-cisco-vypustila-antivirusnyj-paket-clamav-1-4-0","title":{"rendered":"A Cisco lan\u00e7ou o pacote antiv\u00edrus ClamAV 1.4.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Ap\u00f3s seis meses de desenvolvimento, a Cisco lan\u00e7ou a vers\u00e3o 1.4.0 do pacote antiv\u00edrus livre ClamAV. O projeto foi adquirido pela Cisco em 2013, ap\u00f3s a compra da Sourcefire, que desenvolvia o ClamAV e o Snort. O c\u00f3digo do projeto \u00e9 distribu\u00eddo sob a licen\u00e7a GPLv2. A ramifica\u00e7\u00e3o 1.4.0 \u00e9 classificada como comum (n\u00e3o LTS), com atualiza\u00e7\u00f5es publicadas por pelo menos 4 meses ap\u00f3s o lan\u00e7amento da primeira vers\u00e3o da pr\u00f3xima ramifica\u00e7\u00e3o. A capacidade de baixar a base de assinaturas para ramifica\u00e7\u00f5es n\u00e3o LTS tamb\u00e9m \u00e9 garantida por pelo menos mais 4 meses ap\u00f3s o lan\u00e7amento da pr\u00f3xima ramifica\u00e7\u00e3o.         <\/p>\n<p>Mudan\u00e7as principais no ClamAV 1.4:   <\/p>\n<ul>\n<li class=\"l\"> Suporte adicionado para \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 de conte\u00fado de arquivos compactados nos formatos ALZ, LHA e LZH.\n<li class=\"l\"> Adicionada a possibilidade de desativar o hash fuzzy de imagens, permitindo identificar objetos semelhantes com um certo grau de probabilidade para bloquear imagens usadas em phishing ou na dissemina\u00e7\u00e3o de malware. Para gerenciar a varredura de imagens e o uso de hash fuzzy no ClamScan, foram propostas as op\u00e7\u00f5es &#171;&#8212;scan-image&#187; e &#171;&#8212;scan-image-fuzzy-hash&#187;, que podem aceitar valores &#171;yes&#187; ou &#171;no&#187;. No ClamD, foram adicionadas as configura\u00e7\u00f5es correspondentes ScanImage e ScanImageFuzzyHash.\n<li class=\"l\"> Para Linux e Windows, foram adicionadas instru\u00e7\u00f5es de compila\u00e7\u00e3o cruzada para a arquitetura ARM64 (Aarch64).\n<li class=\"l\"> No Freshclam, foram adicionados avisos ao bloquear ou limitar o tr\u00e1fego, incluindo o Cloudflare Ray ID.\n<li class=\"l\"> Removidas verifica\u00e7\u00f5es desnecess\u00e1rias de aloca\u00e7\u00e3o de mem\u00f3ria, que n\u00e3o fazem sentido quando o tamanho \u00e9 fixo ou calculado a partir de fontes confi\u00e1veis.\n<li class=\"l\"> Implementada uma otimiza\u00e7\u00e3o que desativa o c\u00e1lculo de hashes de arquivos, se o cache de arquivos verificados estiver desativado.\n<li class=\"l\"> Melhorado o servi\u00e7o systemd para iniciar o ClamOnAcc.\n<li class=\"l\"> Melhorados os scripts de compila\u00e7\u00e3o utilizando CMake.\n<li class=\"l\"> Cessou a forma\u00e7\u00e3o de pacotes prontos de 32 bits para Linux (a capacidade de compilar para sistemas de 32 bits a partir dos c\u00f3digos-fonte foi mantida).\n<li class=\"l\"> Iniciada a forma\u00e7\u00e3o de builds para Windows, preparados para a arquitetura ARM64. Pacotes ARM64 prontos para Linux ainda n\u00e3o est\u00e3o dispon\u00edveis.\n<li class=\"l\"> Publicador ClamAV Bytecode Compiler 1.4.0, reprogramado para usar LLVM 16 e agora gerando v\u00e1rios arquivos com objetos compartilhados, em vez de um \u00fanico arquivo para todas as passagens de compila\u00e7\u00e3o.         <\/ul>\n<p>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=61712\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0448\u0435\u0441\u0442\u0438 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Cisco \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u0430\u043d\u0442\u0438\u0432\u0438\u0440\u0443\u0441\u043d\u043e\u0433\u043e \u043f\u0430\u043a\u0435\u0442\u0430 ClamAV 1.4.0. \u041f\u0440\u043e\u0435\u043a\u0442 \u043f\u0435\u0440\u0435\u0448\u0451\u043b \u0432 \u0440\u0443\u043a\u0438 Cisco \u0432 2013 \u0433\u043e\u0434\u0443 \u043f\u043e\u0441\u043b\u0435 \u043f\u043e\u043a\u0443\u043f\u043a\u0438 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Sourcefire, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0439 ClamAV \u0438 Snort. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPLv2. \u0412\u0435\u0442\u043a\u0430 1.4.0 \u043e\u0442\u043d\u0435\u0441\u0435\u043d\u0430 \u043a \u043a\u0430\u0442\u0435\u0433\u043e\u0440\u0438\u0438 \u043e\u0431\u044b\u0447\u043d\u044b\u0445 (\u043d\u0435 LTS), \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043a \u043a\u043e\u0442\u043e\u0440\u044b\u043c \u043f\u0443\u0431\u043b\u0438\u043a\u0443\u044e\u0442\u0441\u044f \u043a\u0430\u043a \u043c\u0438\u043d\u0438\u043c\u0443\u043c \u0432 \u0442\u0435\u0447\u0435\u043d\u0438\u0435 4 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u043f\u043e\u0441\u043b\u0435 \u0432\u044b\u0445\u043e\u0434\u0430 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-119507","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - 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O projeto foi adquirido pela Cisco em 2013, ap\u00f3s a compra da empresa Sourcefire, que desenvolve o ClamAV e o Snort.","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/news\/kompaniya-cisco-vypustila-antivirusnyj-paket-clamav-1-4-0","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pt_PT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Cisco \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b\u0430 \u0430\u043d\u0442\u0438\u0432\u0438\u0440\u0443\u0441\u043d\u044b\u0439 \u043f\u0430\u043a\u0435\u0442 ClamAV 1.4.0 | 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