{"id":100869,"date":"2021-07-29T16:23:24","date_gmt":"2021-07-29T14:23:24","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-distributiva-dlya-sozdaniya-mezhsetevyh-ekranov-opnsense-21-7"},"modified":"2021-07-29T16:23:24","modified_gmt":"2021-07-29T14:23:24","slug":"vypusk-distributiva-dlya-sozdaniya-mezhsetevyh-ekranov-opnsense-21-7","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/vypusk-distributiva-dlya-sozdaniya-mezhsetevyh-ekranov-opnsense-21-7","title":{"rendered":"Lanzamiento de la distribuci\u00f3n para la creaci\u00f3n de firewalls OPNsense 21.7","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Se ha lanzado la distribuci\u00f3n para crear cortafuegos OPNsense 21.7, que es una rama del proyecto pfSense, creada con el objetivo de formular una distribuci\u00f3n completamente abierta, que pueda ofrecer funcionalidad al nivel de soluciones comerciales para implementar cortafuegos y gateways de red. A diferencia de pfSense, el proyecto se posiciona como no controlado por una sola empresa, desarrollado con la participaci\u00f3n directa de la comunidad y con un proceso de desarrollo completamente transparente, adem\u00e1s de permitir el uso de cualquier desarrollo en productos de terceros, incluidos los comerciales. Los textos fuente de los componentes de la distribuci\u00f3n, as\u00ed como las herramientas utilizadas para la compilaci\u00f3n, se distribuyen bajo la licencia BSD. Las compilaciones est\u00e1n disponibles en forma de LiveCD y de imagen del sistema para grabar en unidades Flash (422 MB).       <\/p>\n<p>La base de la distribuci\u00f3n se fundamenta en el c\u00f3digo HardenedBSD, que soporta un fork sincronizado de FreeBSD, al que se han integrado mecanismos adicionales de protecci\u00f3n y t\u00e9cnicas de mitigaci\u00f3n contra m\u00e9todos de explotaci\u00f3n de vulnerabilidades. Entre las capacidades de OPNsense se puede destacar un conjunto de herramientas de compilaci\u00f3n completamente abierto, la posibilidad de instalaci\u00f3n en forma de paquetes sobre FreeBSD est\u00e1ndar, herramientas de balanceo de carga, una interfaz web para organizar la conexi\u00f3n de usuarios a la red (portal cautivo), la inclusi\u00f3n de mecanismos para el seguimiento del estado de las conexiones (cortafuegos stateful basado en pf), la asignaci\u00f3n de limitaciones de ancho de banda, y la filtraci\u00f3n de tr\u00e1fico.  <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/es\/vpn\/\"   title=\"VPN\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"173\">VPN<\/a> basado en IPsec, OpenVPN y PPTP, integraci\u00f3n con LDAP y RADIUS, soporte para DDNS (DNS din\u00e1mico), sistema de informes y gr\u00e1ficos visuales.       <\/p>\n<p>La distribuci\u00f3n proporciona herramientas para crear configuraciones de alta disponibilidad, basadas en el uso del protocolo CARP, que permiten lanzar, adem\u00e1s del firewall principal, un nodo de reserva que se sincronizar\u00e1 autom\u00e1ticamente a nivel de configuraci\u00f3n y asumir\u00e1 la carga en caso de fallo del nodo primario. Se ofrece al administrador una interfaz moderna y sencilla para la configuraci\u00f3n del firewall, construida utilizando el marco web Bootstrap.      <\/p>\n<p>Entre los cambios:  <\/p>\n<ul>\n<li class=\"l\"> La distribuci\u00f3n se basa en los desarrollos de HardenedBSD 12.1. En la siguiente versi\u00f3n 22.1 se planea hacer la transici\u00f3n a FreeBSD 13.\n<li class=\"l\"> Se ha propuesto un nuevo instalador, que proporciona soporte integrado para la instalaci\u00f3n en particiones con sistemas de archivos ZFS y es adecuado para funcionar en <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/es\/vps\/abuzoustojchivye-vps\/\"   title=\"m\u00e1quinas virtuales\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"4258\">m\u00e1quinas virtuales<\/a>, donde se utiliza UEFI.\n<li class=\"l\"> Se ha redise\u00f1ado la interfaz para actualizar el firmware.\n<li class=\"l\"> En el registro que refleja la actividad de filtraci\u00f3n de tr\u00e1fico, se ha asegurado la visualizaci\u00f3n de los identificadores actuales de las reglas para evitar interpretaciones err\u00f3neas despu\u00e9s de cambiar el conjunto de reglas.\n<li class=\"l\"> En las plantillas que permiten asociar un conjunto de redes, hosts y puertos con un nombre simb\u00f3lico espec\u00edfico en las reglas del cortafuegos (aliases), se ha a\u00f1adido la posibilidad de especificar m\u00e1scaras de bits (wildcard mask) en las m\u00e1scaras de red.    <\/ul>\n<p>              <center><img decoding=\"async\" alt=\"Lanzamiento de la distribuci\u00f3n para la creaci\u00f3n de firewalls OPNsense 21.7\" src=\"\/wp-content\/uploads\/2021\/07\/317d1c2ae1da69949d8b6c2e273fffe6.png\" style=\"display:block;margin: 0 auto;\" \/><\/center><br \/>\n<br \/>Fuente: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=55560\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0440\u0435\u043b\u0438\u0437 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043c\u0435\u0436\u0441\u0435\u0442\u0435\u0432\u044b\u0445 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\u0440\u0435\u0448\u0435\u043d\u0438\u0439 \u0434\u043b\u044f \u0440\u0430\u0437\u0432\u0451\u0440\u0442\u044b\u0432\u0430\u043d\u0438\u044f \u043c\u0435\u0436\u0441\u0435\u0442\u0435\u0432\u044b\u0445 \u044d\u043a\u0440\u0430\u043d\u043e\u0432 \u0438 \u0441\u0435\u0442\u0435\u0432\u044b\u0445 \u0448\u043b\u044e\u0437\u043e\u0432. \u0412 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 pfSense, \u043f\u0440\u043e\u0435\u043a\u0442 \u043f\u043e\u0437\u0438\u0446\u0438\u043e\u043d\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u043d\u0435\u043f\u043e\u0434\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c\u043d\u044b\u0439 \u043e\u0434\u043d\u043e\u0439 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u044b\u0439 \u043f\u0440\u0438 \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u043c \u0443\u0447\u0430\u0441\u0442\u0438\u0438 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