

As others mentioned Esc during boot. You can also configure this in your grub config so you don’t have to hit escape, assuming your distro uses grub. Other boot config options will exist in other systems.
For grub it also depends on the distro as to where it is, but look for /etc/default/grub edit that and on the lone that has GRUB_CMDLINE_LINUX_DEFAULT remove the quiet and splash options. So if it looks like this:
GRUB_CMDLINE_LINUX_DEFAULT=“quiet splash”
change it to
GRUB_CMDLINE_LINUX_DEFAULT=“”
Then run “sudo update-grub2” to make it effective.
My servers that have been around for a while get thousands of scans per day. In fact I am going to move away from crowdsec because I exceed the free limits on log entries within the first day of the month usually, sometimes just an hour or so. I mean it still works and blocks stuff, but the web portal is basically useless for any research into what I need to give attention to. That and the fact that you can no longer delete decisions on the web portal with the free account.