Openvas Kali Installation

Install

• apt update
• apt install gvm

setup

• gvm-setup

start

• gvm-start

Finish

...
md   main:  DEBUG:6750:2016-08-15 17h32.43 CEST:    sql_open: db open, max retry sleep time is 0
Rebuilding NVT cache... done.
User created with password '4dxxxx7-exx9-4xx4-axxc-6xxxx20xxx2'.

stop

• gvm-stop

letsencrypt

• apt install certbot
• certbot certonly --standalone -d <FQDN>

pre and post stuff

• echo '#!bin/bash' > /etc/letsencrypt/renewal-hooks/pre/stuff
• echo 'systemctl stop greenbone-security-assistant.service' >> /etc/letsencrypt/renewal-hooks/pre/stuff
• chmod +x /etc/letsencrypt/renewal-hooks/pre/stuff
• echo '#!bin/bash' > /etc/letsencrypt/renewal-hooks/post/stuff
• echo 'systemctl start greenbone-security-assistant.service' >> /etc/letsencrypt/renewal-hooks/post/stuff
• chmod +x /etc/letsencrypt/renewal-hooks/post/stuff

change gsad settings

• /etc/systemd/systemd/greenbone-security-assistant.service

[Unit]
Description=Greenbone Security Assistant (gsad)
Documentation=man:gsad(8) https://www.greenbone.net
After=network.target
Wants=gvmd.service

[Service]
Type=forking
User=root
Group=root
ExecStart=/usr/sbin/gsad  --no-redirect   --listen=0.0.0.0 --port=443 --ssl-private-key=/etc/letsencrypt/live/scanner.tuxmen.de/privkey.pem --ssl-certificate=/etc/letsencrypt/live/scanner.tuxmen.de/cert.pem
Restart=always
TimeoutStopSec=10

[Install]
WantedBy=multi-user.target
Alias=gsad.service

dameon reloas

• systemctl daemon-reload
• gvm-stop
• gvm-start
• gvm-check-setup --server

Check Listing

• netstat -lntp | grep gsad

tcp        0      0 0.0.0.0:443             0.0.0.0:*               LISTEN      4204/gsad

Login

• URL: https://<FQDN>
• USR: admin
• PWD: 4dxxxx7-exx9-4xx4-axxc-6xxxx20xxx2