0xchang's Blog

Nmap简单使用躲避防火墙，分组发送报文1nmap -f -v 127.0.0.1 设定最大传输单元，必须是8的倍数1nmap --mtu 16 127.0.0.1 指定多个诱饵1nmap -D 192.168.61.130 ME 127.0.0.1 #(ME 后面接目标地址) 源地址欺骗1namp -sI www.baidu.com:80 127.0.0.1 源端口欺骗1nmap --source-port 88 127.0.0.1 根据发包长度（tcp是40字节，icmp溢出是28字节）1nmap --data-length 30 127.0.0.1 MAC地址欺骗1nmap -sT -PN --spoof-mac 0 127.0.0.1

DDos攻击12345git clone https://github.com/Ha3MrX/DDOs-Attack # 下载工具vim ddos-attack.py#!/usr/bin/python2chmod +777 ddos-attack.py #直接使用

centos7安装php环境是apache2+mariadb+php 先安装php 1[root@cn7]/# yum -y install php 安装php相关组件 123[root@cn7]/# yum -y install php-mysql php-gd php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-bcmath php-mhash[root@cn7]/# systemctl restart mariadb[root@cn7]/# systemctl restart httpd 通过php -v 查看信息 1234[root@cn7]/var/www/html# php -vPHP 5.4.16 (cli) (built: Apr 1 2020 04:07:17)Copyright (c) 1997-2013 The PHP GroupZend Engine v2.4.0, Copyright (c) 1998-2013 Zend Technologies 进入/var/www/html目 ...

centos7安装mariadbmariadb是MYSQL的一个分支，语法基本和mysql一样，而且兼容mysql，centos7中自带了mariadb的软件包。 1234[root@cn7]/# cat /etc/redhat-releaseCentOS Linux release 7.9.2009 (Core)[root@cn7]/# uname -aLinux cn7 3.10.0-1160.el7.x86_64 #1 SMP Mon Oct 19 16:18:59 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux 安装mariadb：1[root@cn7]/# yum -y install mariadb-server 开启mariadb并设置开机启动：123[root@cn7]/# systemctl start mariadb[root@cn7]/# systemctl enable mariadbCreated symlink from /etc/systemd/system/multi-user.target.wants/mariadb ...

centos7 安装Apache实验准备：vmware上安装的centos71234[root@cn7]/# uname -aLinux cn7 3.10.0-1160.el7.x86_64 #1 SMP Mon Oct 19 16:18:59 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux[root@cn7]/# cat /etc/redhat-releaseCentOS Linux release 7.9.2009 (Core) 安装Apache：1[root@cn7]/# yum -y install httpd 查看http状态：123456[root@cn7]/# systemctl status httpd● httpd.service - The Apache HTTP Server Loaded: loaded (/usr/lib/systemd/system/httpd.service; disabled; vendor preset: disabled) Active: inactive (dead) Docs: ...

Test for my first blog这是正文。 11