diff --git a/hosts/muon/configuration.nix b/hosts/muon/configuration.nix
index e670a63..107d5c3 100644
--- a/hosts/muon/configuration.nix
+++ b/hosts/muon/configuration.nix
@@ -38,6 +38,7 @@ in {
   mods.desktop.wayland.enable = false;
   mods.desktop.gaming.enable = true;
   mods.boot.enable = true;
+  mods.clamav.enable = true;
 
   mods.theme.enable = true;
   mods.theme.scheme = "woodland";
diff --git a/modules/nixos/default.nix b/modules/nixos/default.nix
index 6e13f3a..cbccb97 100644
--- a/modules/nixos/default.nix
+++ b/modules/nixos/default.nix
@@ -1,4 +1,8 @@
-{ pkgs, lib, ... }: {
+{
+  pkgs,
+  lib,
+  ...
+}: {
   imports = [
     ./core
     ./system
@@ -6,6 +10,7 @@
     ./theme
     ./server
     ./sops
+    ./security
 
     ./impermanence.nix
 
diff --git a/modules/nixos/security/clamav.nix b/modules/nixos/security/clamav.nix
new file mode 100644
index 0000000..1736546
--- /dev/null
+++ b/modules/nixos/security/clamav.nix
@@ -0,0 +1,18 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+with lib; {
+  options.mods.clamav.enable = mkEnableOption "enables clamav";
+
+  config = mkIf config.mods.clamav.enable {
+    services.clamav = {
+      scanner.enable = true;
+      updater.enable = true;
+      fangfrisch.enable = true;
+      daemon.enable = true;
+    };
+  };
+}
diff --git a/modules/nixos/security/default.nix b/modules/nixos/security/default.nix
new file mode 100644
index 0000000..82614e6
--- /dev/null
+++ b/modules/nixos/security/default.nix
@@ -0,0 +1,9 @@
+{
+  pkgs,
+  lib,
+  ...
+}: {
+  imports = [
+    ./clamav.nix
+  ];
+}