{"id":33051,"date":"2019-10-31T21:50:29","date_gmt":"2019-10-31T18:50:29","guid":{"rendered":"https:\/\/prohoster.info\/blog\/9-check-point-getting-started-r80-20-application-control-url-filtering\/"},"modified":"2019-10-31T21:50:29","modified_gmt":"2019-10-31T18:50:29","slug":"9-check-point-getting-started-r80-20-application-control-url-filtering","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/administrirovanie\/9-check-point-getting-started-r80-20-application-control-url-filtering","title":{"rendered":"9. Introdu\u00e7\u00e3o ao Check Point R80.20. Controle de Aplica\u00e7\u00f5es & Filtragem de URL","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\"9.
\n
\nBem-vindo \u00e0 9\u00aa aula! Ap\u00f3s uma breve pausa para os feriados de maio, continuamos nossas publica\u00e7\u00f5es. Hoje, discutiremos um tema n\u00e3o menos interessante, ou seja \u2014 Controle de Aplica\u00e7\u00f5es<\/b> e Filtragem de URL<\/b>. O motivo pelo qual \u00e0s vezes se compra o Check Point. Precisa bloquear o Telegram, TeamViewer ou Tor? Para isso serve o Controle de Aplica\u00e7\u00f5es. Al\u00e9m disso, vamos abordar mais uma blade interessante \u2014 Consci\u00eancia de Conte\u00fado<\/b>, assim como discutiremos a import\u00e2ncia da inspe\u00e7\u00e3o HTTPS<\/b>. Mas vamos por partes!<\/a><\/noindex><\/p>\n

Como voc\u00ea se lembra, na 7\u00aa aula come\u00e7amos a discutir a pol\u00edtica de Controle de Acesso, mas at\u00e9 agora apenas abordamos a blade Firewall e brincamos um pouco com o NAT. Agora vamos adicionar mais tr\u00eas blades \u2014 Controle de Aplica\u00e7\u00f5es<\/b>, Filtragem de URL<\/b> e Consci\u00eancia de Conte\u00fado<\/b>. <\/p>\n

Controle de Aplica\u00e7\u00f5es & Filtragem de URLs<\/h3>\n

\nPor que estou considerando Controle de Aplica\u00e7\u00f5es e Filtragem de URLs na mesma aula? Isso n\u00e3o \u00e9 \u00e0 toa. Na verdade, j\u00e1 est\u00e1 bastante dif\u00edcil delimitar claramente onde h\u00e1 uma aplica\u00e7\u00e3o e onde h\u00e1 apenas um site. O pr\u00f3prio Facebook. O que \u00e9 isso? Um site? Sim. Mas ele inclui uma s\u00e9rie de microaplicativos. Jogos, v\u00eddeos, mensagens, widgets, etc. E todos eles devem ser geridos. \u00c9 por isso que o Controle de Aplica\u00e7\u00f5es e a filtragem de URLs s\u00e3o sempre ativados juntos.<\/p>\n

Agora, em rela\u00e7\u00e3o \u00e0 base de aplicativos e sites. Voc\u00ea pode visualiz\u00e1-los no SmartConsole atrav\u00e9s do Object Explorer. H\u00e1 um filtro especial para isso: Applications\/Categories. Al\u00e9m disso, existe um recurso especial \u2014 Check Point AppWiki<\/a><\/noindex>. L\u00e1 voc\u00ea sempre pode verificar se um determinado aplicativo (ou recurso) est\u00e1 na base do Check Point.<\/p>\n

\"9.
\n
\nTamb\u00e9m existe o servi\u00e7o Check Point URL Categorization<\/a><\/noindex>, onde voc\u00ea pode sempre verificar a qual categoria \"checkpoints\" pertence determinado recurso. \u00c9 poss\u00edvel at\u00e9 solicitar uma mudan\u00e7a de categoria, se voc\u00ea achar que est\u00e1 sendo definida de forma incorreta.<\/p>\n

\"9.
\n
\nO resto com essas blades \u00e9 bastante evidente. Voc\u00ea cria uma lista de acesso, especifica o recurso\/aplicativo que precisa ser bloqueado ou, ao contr\u00e1rio, permitido. E \u00e9 isso. Mais adiante veremos isso na pr\u00e1tica.<\/p>\n

Consci\u00eancia de Conte\u00fado<\/h3>\n

\nN\u00e3o vejo sentido em me repetir sobre este t\u00f3pico dentro do nosso curso. Eu descrevi e mostrei este blade em detalhes no curso anterior \u2014 3. Check Point ao M\u00e1ximo. Consci\u00eancia de Conte\u00fado<\/a><\/noindex>.<\/p>\n

Inspe\u00e7\u00e3o HTTPS<\/h3>\n

\nDe forma semelhante \u00e0s inspe\u00e7\u00f5es HTTPS. Eu descrevi bem a parte te\u00f3rica e pr\u00e1tica deste mecanismo aqui \u2014 2. Check Point ao M\u00e1ximo. Inspe\u00e7\u00e3o HTTPS<\/a><\/noindex>. No entanto, a inspe\u00e7\u00e3o HTTPS \u00e9 importante n\u00e3o apenas para a seguran\u00e7a, mas tamb\u00e9m para a precis\u00e3o na identifica\u00e7\u00e3o de aplica\u00e7\u00f5es e sites. Isso \u00e9 abordado no v\u00eddeo abaixo.<\/p>\n

Videoaula<\/h3>\n

\nNeste tutorial, vou explicar detalhadamente o novo conceito de Layers, criarei uma pol\u00edtica de bloqueio simples para o Facebook, aplicarei uma proibi\u00e7\u00e3o para o download de arquivos execut\u00e1veis (usando Content Awareness) e mostrarei como ativar a inspe\u00e7\u00e3o HTTPS.<\/p>\n

\r\n \"Por\r\n
<\/div>\r\n <\/div><\/center><\/p>\n

Fique atento para mais e junte-se ao nosso canal do YouTube<\/a><\/noindex> \ud83d\ude42
\n
Fonte: habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0414\u043e\u0431\u0440\u043e \u043f\u043e\u0436\u0430\u043b\u043e\u0432\u0430\u0442\u044c \u043d\u0430 9-\u0439 \u0443\u0440\u043e\u043a! \u041f\u043e\u0441\u043b\u0435 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u043e\u0433\u043e \u043f\u0435\u0440\u0435\u0440\u044b\u0432\u0430 \u043d\u0430 \u043c\u0430\u0439\u0441\u043a\u0438\u0435 \u043f\u0440\u0430\u0437\u0434\u043d\u0438\u043a\u0438 \u043c\u044b \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u043c \u043d\u0430\u0448\u0438 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438. \u0421\u0435\u0433\u043e\u0434\u043d\u044f \u043c\u044b \u043e\u0431\u0441\u0443\u0434\u0438\u043c \u043d\u0435 \u043c\u0435\u043d\u0435\u0435 \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u0443\u044e \u0442\u0435\u043c\u0443, \u0430 \u0438\u043c\u0435\u043d\u043d\u043e \u2014 Application Control \u0438 URL Filtering. \u0422\u043e, \u0440\u0430\u0434\u0438 \u0447\u0435\u0433\u043e \u0438\u043d\u043e\u0433\u0434\u0430 Check Point \u0438 \u043f\u043e\u043a\u0443\u043f\u0430\u044e\u0442. \u041d\u0443\u0436\u043d\u043e \u0437\u0430\u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u0442\u044c Telegram, TeamViewer \u0438\u043b\u0438 Tor? \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0438 \u043d\u0443\u0436\u0435\u043d Application Control. \u041a \u0442\u043e\u043c\u0443 \u0436\u0435 \u043c\u044b \u0437\u0430\u0442\u0440\u043e\u043d\u0435\u043c […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":24808,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-33051","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd479. 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