## 一.系统弱口令检测(Joth the Ripper,检测JR)
**John the Ripper是一款开源的passwordcreak工具,可使用password字典(包含各种password组合的列表文件)来进行暴力creak**
### 1、JR概述
Joth the Ripper,简...
shell版本
#!/bin/bash
for i in `cat /home/haoren/iplist20171214.txt`
do
(sleep 1;)|telnet $i 80 2>&1 |grep "Connected to $ip$i">/dev/null 2>&1
if [ $? == 0 ]
then
...