<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[Hzhile的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/Hzhile</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; Hzhile]]></copyright><item><title><![CDATA[攻防世界-文件上传和反序列化]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/147748971</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/147748971</guid><author>Hzhile</author><pubDate>Mon, 26 May 2025 10:04:49 +0800</pubDate><description><![CDATA[upload3通过上传伪装成PNG的PHP文件，结合源码审计发现Profile.php存在反序列化漏洞，利用cookie序列化机制实现攻击。文中详细分析了漏洞原理，包括截断上传、文件类型检测绕过和反序列化利用，并提供了关键代码片段和操作截图。最后通过POC展示了完整的漏洞利用链。]]></description><category></category></item><item><title><![CDATA[攻防世界-php伪协议和文件包含]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/147779751</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/147779751</guid><author>Hzhile</author><pubDate>Thu, 08 May 2025 15:40:27 +0800</pubDate><description><![CDATA[file_include fileinclude 题目名称-文件包含 simple_php PHP2]]></description><category></category></item><item><title><![CDATA[bp练兵场-路径遍历篇]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/147696403</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/147696403</guid><author>Hzhile</author><pubDate>Sun, 04 May 2025 15:17:08 +0800</pubDate><description><![CDATA[路径遍历]]></description><category></category></item><item><title><![CDATA[（运营商中的isis双栈技术（很少运用））ipv6下配置ospfv3、isis协议、bgp4+协议]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/145946362</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/145946362</guid><author>Hzhile</author><pubDate>Sun, 02 Mar 2025 15:30:28 +0800</pubDate><description><![CDATA[ipv6下配置ospfv3、isis协议（该文章的要点）、bgp4+协议]]></description><category></category></item><item><title><![CDATA[dhcpv6知识点和基础实验]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/145865421</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/145865421</guid><author>Hzhile</author><pubDate>Thu, 27 Feb 2025 15:00:18 +0800</pubDate><description><![CDATA[ipv6实验配置，dhcpv6实验配置，RA中的M、O标志位，PD前缀委派]]></description><category></category></item><item><title><![CDATA[跨域MPLS-VPN Option B（RR）实验]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/145556556</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/145556556</guid><author>Hzhile</author><pubDate>Mon, 10 Feb 2025 19:39:55 +0800</pubDate><description><![CDATA[跨域MPLS-VPN optionB方案]]></description><category></category></item><item><title><![CDATA[HUB&SPOKE组网(IGP)]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/145435059</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/145435059</guid><author>Hzhile</author><pubDate>Tue, 04 Feb 2025 00:47:08 +0800</pubDate><description><![CDATA[MPLS与LDP：为核心网络提供标签交换
BGP VPNv4：在R3与R5之间建立VPNv4邻居，跨域传播VPN路由，实现不同VPN实例间的路由互通
VPN实例：通过ip vpn-instance隔离R1与R6的流量
OSPF与路由引入：在VPN实例内运行OSPF协议
IGB应用：在R1和R6端配置IGB设备，桥接本地网络与VPN隧道，最终实现跨MPLS骨干网的加密通信]]></description><category></category></item><item><title><![CDATA[防火墙简单实验]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/145181612</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/145181612</guid><author>Hzhile</author><pubDate>Thu, 16 Jan 2025 16:03:40 +0800</pubDate><description><![CDATA[在做了安全策略规则，没做ping测试的情况下，只能是防火墙主动ping设备，不能设备去ping通防火墙]]></description><category></category></item><item><title><![CDATA[NAT No-PAT、NAPT(PAT)、Easy IP（实现技术：nat地址转换，源ip地址转换、黑洞路由、端口号转换）]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/142400463</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/142400463</guid><author>Hzhile</author><pubDate>Mon, 13 Jan 2025 23:48:09 +0800</pubDate><description><![CDATA[nat地址转换，源ip地址转换、黑洞路由、端口号转换]]></description><category></category></item><item><title><![CDATA[VRRP技术]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/142519122</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/142519122</guid><author>Hzhile</author><pubDate>Mon, 13 Jan 2025 23:47:29 +0800</pubDate><description><![CDATA[VRRP技术]]></description><category></category></item><item><title><![CDATA[DHCP、MSTP+VRRP总结实验]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/142613305</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/142613305</guid><author>Hzhile</author><pubDate>Mon, 13 Jan 2025 23:46:49 +0800</pubDate><description><![CDATA[DHCP、MSTP+VRRP，饿死攻击，DHCP报文防洪攻击，server仿冒攻击，中间人攻击]]></description><category></category></item><item><title><![CDATA[MPLS原理及配置]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/145117264</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/145117264</guid><author>Hzhile</author><pubDate>Mon, 13 Jan 2025 16:58:05 +0800</pubDate><description><![CDATA[标签，mpls查询命令解析，mpls过程分析]]></description><category></category></item><item><title><![CDATA[云服务器和防火墙的相关配置]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/142308979</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/142308979</guid><author>Hzhile</author><pubDate>Fri, 20 Sep 2024 08:50:50 +0800</pubDate><description><![CDATA[6000、5000防火墙的相关配置]]></description><category></category></item><item><title><![CDATA[生成树协议（STP：802.1D、RSTP：802.1w、MSTP：802.1s）]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/141791333</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/141791333</guid><author>Hzhile</author><pubDate>Fri, 06 Sep 2024 22:55:15 +0800</pubDate><description><![CDATA[PA机制、边缘端口、BPDU保护]]></description><category></category></item><item><title><![CDATA[端口镜像（本地、二层、三层）]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/141788985</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/141788985</guid><author>Hzhile</author><pubDate>Sun, 01 Sep 2024 22:11:23 +0800</pubDate><description><![CDATA[端口镜像]]></description><category></category></item><item><title><![CDATA[以太网数据帧和vlan数据帧、802.1Q中嵌套vlan、端口安全]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/141755577</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/141755577</guid><author>Hzhile</author><pubDate>Sun, 01 Sep 2024 00:06:33 +0800</pubDate><description><![CDATA[802.1Q封装的vlan数据帧、QinQ在其基础上添加4个字节。表现为嵌套vlan。端口安全技术]]></description><category></category></item><item><title><![CDATA[快速配置vlan方式，vlan主干道（mux-vlan）、端口隔离、ARP代理（路由式、vlan内、vlan间）]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/141681515</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/141681515</guid><author>Hzhile</author><pubDate>Sat, 31 Aug 2024 17:09:14 +0800</pubDate><description><![CDATA[端口隔离、ARP代理（路由式、vlan内、vlan间）]]></description><category></category></item><item><title><![CDATA[BGP路由优选原则和团体属性]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/141437420</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/141437420</guid><author>Hzhile</author><pubDate>Sun, 25 Aug 2024 19:54:04 +0800</pubDate><description><![CDATA[路由优选13项从上到下进行选取]]></description><category></category></item><item><title><![CDATA[配置PBR（策略路由）（流行为、流分类、流策略）]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/141222610</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/141222610</guid><author>Hzhile</author><pubDate>Sat, 17 Aug 2024 23:19:31 +0800</pubDate><description><![CDATA[策略路由PBR（流行为、流分类、流策略）]]></description><category></category></item><item><title><![CDATA[结合isis、ospf、路由策略的实验；直连引入ospf中，解决路由环路以及次优路径问题]]></title><link>https://blog.youkuaiyun.com/Hzhile/article/details/141284204</link><guid>https://blog.youkuaiyun.com/Hzhile/article/details/141284204</guid><author>Hzhile</author><pubDate>Sat, 17 Aug 2024 22:57:18 +0800</pubDate><description><![CDATA[解决路由环路以及次优路径问题]]></description><category></category></item></channel></rss>