fail2ban

fail2ban 1.1.1

Program that scans log files for repeated failing login attempts and bans IP addresses

https://www.fail2ban.org/
GNU General Public License v2.0 or later
programs: fail2ban-regex, fail2ban-testcases, fail2ban-client, fail2ban-server, fail2ban-python
Platforms (31)
mipsel-linuxpowerpc-linuxmips64-linuxaarch64-linuxsh4-linuxriscv64-linuxx86_64-freebsdriscv32-linux
View source on NixOS/nixpkgs →

Install

Copy into your configuration

NixOS (configuration.nix)
environment.systemPackages = with pkgs; [
  fail2ban
];
Ad-hoc shell
nix-shell -p fail2ban
Flake (nix run)
nix run nixpkgs#fail2ban