firewall

Hello there.. I've been create CSF & then I can login to OLS like http://IP:7080 but a few seconds OLS admin was blocking. firewall on/off randomly. so, how to fix it?

Hi, I'm a user of WHM/cPanel for years but I starting to love OLS, however, i have just been hacked in less than a week, http://prntscr.com/l6vu6h anyway, it happens, however, in whm I used to use CSF and I was reading https://download.configserver.com/csf/readme.txt and i see there is...