WPA/WPA2四次握手 官方文档:https://en.wikipedia.org/wiki/IEEE_802.11i-2004 The four-way handshake is designed so that the access point (or authenticator) and wireless client (or supplicant) can independently prove to each other that they know the PSK/PMK, wit…
在使用hostapd做软ap时,出现了random熵不够的问题,导致节点连接不上这个ap. 下面先解释一下/dev/random和/dev/urandom 先让我们从一个工程中遇到的实际问题开始,先上log: E/hostapd ( 100): random: Cannot readfrom /dev/random: Try again I/hostapd ( 100): random: Only 0/20bytes of strong random data available from…
turn on the DEBUG log in /etc/NetworkManager/NetworkManager.conf and restart NetworkManager. [logging] level=DEBUG And, enable the debug logging in wpa supplicant. In /etc/systemd/system/multi-user.target.wants/wpa_supplicant.service, add the -dd opt…
无线渗透之ettercap ettercap命令查看 # ettercap -h Usage: ettercap [OPTIONS] [TARGET1] [TARGET2] TARGET is in the format MAC/IP/PORTs (see the man for further detail) Sniffing and Attack options: -M, --mitm <METHOD:ARGS> perform a mitm attack -o, --only-mitm…
特别声明: 我们学习研究网络安全技术的目的应是为了维护网络世界的安全,保护自己和他人的私有信息不被非法窃取和传播.请您遵守您所在地的法律,请勿利用本文所介绍的相关技术做背离道德或者违反法律的事情. Special statement: The purpose of our study of cyber security technology should be to maintain the security of the cyber world and protect the private…
中间人攻击: 中间人攻击(Man-in-the-MiddleAttack,简称“MITM攻击”)是一种“间接”的入侵攻击,这种攻击模式是通过各种技术手段将受入侵者控制的一台计算机虚拟放置在网络连接中的两台通信计算机之间,这台计算机就称为“中间人”. Ettercap简介: Ettercap is a comprehensive suite for man in the middle attacks. It features sniffing of live connections, conten…