<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Sun, 24 May 2026 16:58:35 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/ufw/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[每天进步一点点：UFW简单使用（三）]]></title><description><![CDATA[在之前的两篇文章中，我学习了UFW的安装、设置以及简单的允许/禁止端口/协议等设置，并学习了如何查看状态以及删除规则。 (图源 ：pixabay) 这篇文章中，我们来进一步学习UFW的使用。 允许/禁止来源IP 在之前的例子中，我们禁止了所有入站流量除了HTTP(80)以及SSH(22)，那么这样一来任何人都可以访问我们80端口了，如果只允许指定的IP来源该如何操作呢？ sudo ufw allow]]></description><link>http://direct.ecency.com/cn/@oflyhigh/624qbh-ufw</link><guid isPermaLink="true">http://direct.ecency.com/cn/@oflyhigh/624qbh-ufw</guid><category><![CDATA[cn]]></category><dc:creator><![CDATA[oflyhigh]]></dc:creator><pubDate>Tue, 24 Sep 2019 00:18:21 GMT</pubDate><enclosure url="https://i.ecency.com/p/2gsjgna1uruvUuS7ndh9YqVwYGPLVszbFLwwpAYXYXi7kiRtPyZ4gHuqkqDfsgzQRughu8TQFKKDJcKS7PYtHRekjgc3eUVG2TM36xajTunHHiToHp?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[每天进步一点点：UFW简单使用（二）]]></title><description><![CDATA[在之前的文章中，我简单介绍了UFW的安装以及启用、禁用、查看帮助等等，今天来进一步学习UFW的使用。 (图源 ：pixabay) 查看状态 了解UFW的当前状态对我们更好地使用UFW而言非常重要，查看状态的指令如下： ufw status [verbose|numbered] 使用verbose或者numbered会显示更多的额外信息，numbered会给规则添加上序号。]]></description><link>http://direct.ecency.com/cn/@oflyhigh/4blwra-ufw</link><guid isPermaLink="true">http://direct.ecency.com/cn/@oflyhigh/4blwra-ufw</guid><category><![CDATA[cn]]></category><dc:creator><![CDATA[oflyhigh]]></dc:creator><pubDate>Mon, 23 Sep 2019 01:13:00 GMT</pubDate><enclosure url="https://i.ecency.com/p/2gsjgna1uruvUuS7ndh9YqVwYGPLVszbFLwwpAYXYXi7kiRtPyZ4gHuqkqDfsgzQRughu8TQFKKDJcKS7PYtHRekjgc3eUVG2TM36xajTunHHiToHp?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[每天进步一点点：UFW简单使用（一）]]></title><description><![CDATA[需要在一台ubuntu 18.04的服务器上配置防火墙，最简单的方式莫过于使用UFW了。这里大致简单记录一下，备忘以及供需要的人参考。 (图源 ：pixabay) UFW是从Ubuntu 8.04引入到Ubuntu系统中，全称是Uncomplicated Firewall，翻译过来是简单的防火墙，就像这个名字一样，UFW使用起来非常简单。 安装]]></description><link>http://direct.ecency.com/cn/@oflyhigh/ufw</link><guid isPermaLink="true">http://direct.ecency.com/cn/@oflyhigh/ufw</guid><category><![CDATA[cn]]></category><dc:creator><![CDATA[oflyhigh]]></dc:creator><pubDate>Sun, 22 Sep 2019 01:39:48 GMT</pubDate><enclosure url="https://i.ecency.com/p/2gsjgna1uruvUuS7ndh9YqVwYGPLVszbFLwwpAYXYXi7kiRtPyZ4gHuqkqDfsgzQRughu8TQFKKDJcKS7PYtHRekjgc3eUVG2TM36xajTunHHiToHp?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[UFW - Unidentified Flying Weed]]></title><description><![CDATA[Hey potheads! I dunno what strain it is but it hits you like a mad truck. Makes you fly sky high lolz!:) Until next time, thanks for stopping by! I upvote cool comments so go for it, any upvote or resteem]]></description><link>http://direct.ecency.com/cannabis/@kid4life/ufw-unidentified-flying-weed</link><guid isPermaLink="true">http://direct.ecency.com/cannabis/@kid4life/ufw-unidentified-flying-weed</guid><category><![CDATA[cannabis]]></category><dc:creator><![CDATA[kid4life]]></dc:creator><pubDate>Sun, 11 Feb 2018 18:55:06 GMT</pubDate><enclosure url="https://i.ecency.com/p/HNWT6DgoBc18GVREvvsnAjfLwLF5qHHFduNHKinq1GRAGFHeD6gPTzTyQXGQ5v34LqP5CDkhwJMHsxhscswa9exWgno3gegPouqK4q41szxisTUxv65wTxua6Zk?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Docker Behind UFW Firewall]]></title><description><![CDATA[Ubuntu has a great firewall called the 'Uncomplicated Firewall' or UFW for short. This is a great option if you want to secure your system. Docker, by default, will update your iptables and punch holes]]></description><link>http://direct.ecency.com/programming/@clutteredcode/docker-behind-ufw-firewall</link><guid isPermaLink="true">http://direct.ecency.com/programming/@clutteredcode/docker-behind-ufw-firewall</guid><category><![CDATA[programming]]></category><dc:creator><![CDATA[clutteredcode]]></dc:creator><pubDate>Tue, 29 Aug 2017 14:49:27 GMT</pubDate><enclosure url="https://i.ecency.com/p/cyxkEVqiiLy4gT2Lck1idcgbW1WiErX7xmZ6QmGwdZP5HmbES1Ayok5FpFvBv9eYzns9aYef1MVhB6rhMvqzjqupb8jw9tyG59aseiWeDLXms5NnmMa7EHm39kvhW5YyZin?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>