Nessus号称是世界上最流行的漏洞扫描程序,通常包括成千上万的最新的漏洞，各种各样的扫描选项，及易于使用的图形界面和有效的报告.
安装:
下载地址:https://www.tenable.com/downloads/nessus
这里选择Nessus-8.4.0-ubuntu910_amd64.deb
安装
root@security:~# dpkg -i Nessus-8.4.0-ubuntu910_amd64.deb
Selecting previously unselected package nessus.
(Reading database ... 83818 files and directories currently installed.)
Preparing to unpack Nessus-8.4.0-ubuntu910_amd64.deb ...
Unpacking nessus (8.4.0) ...
Setting up nessus (8.4.0) ...
Unpacking Nessus Scanner Core Components...
- You can start Nessus Scanner by typing /etc/init.d/nessusd start
- Then go to https://security:8834/ to configure your scanner
Processing triggers for ureadahead (0.100.0-19.1) ...
Processing triggers for systemd (229-4ubuntu21.21) ...
此刻已经安装完毕,登录 https://192.168.93.18:8834 (192.168.93.18 是我的地址)
首次登录后,显示的界面,要创建用户名和密码,
完毕后,进入第二项,需要输入Active code(激活码)
获取激活码链接 https://www.tenable.com/products/nessus/nessus-essentials
从邮件中得到激活码激活,然后下一步,进入插件下载和安装中
完事后,进入正式的界面
新建一个扫描器
原文：https://www.cnblogs.com/luckyleaf/p/10991487.html