diff --git a/home-manager/common/software/gui/firefox.nix b/home-manager/common/software/gui/firefox.nix
index 0a02001d..fab91aa3 100644
--- a/home-manager/common/software/gui/firefox.nix
+++ b/home-manager/common/software/gui/firefox.nix
@@ -31,10 +31,20 @@
         rycee.firefox-addons.sponsorblock
       ];
 
-      search.default = "DuckDuckGo";
+      search.default = "Ecosia";
       search.force = true;
-      search.order = [ "DuckDuckGo" ];
+      search.order = [ "Ecosia" ];
       search.engines = {
+        "Ecosia" = {
+          urls = [{
+            template = "https://www.ecosia.org/search";
+            params = [
+              { name = "method"; value = "index"; }
+              { name = "q"; value = "{searchTerms}"; }
+            ];
+          }];
+          definedAliases = [ "@ec" ];
+        };
         "Nix Packages" = {
           urls = [{
             template = "https://search.nixos.org/packages";
diff --git a/home-manager/common/software/gui/firefox/arkenfox-user.js b/home-manager/common/software/gui/firefox/arkenfox-user.js
index 99c92149..044c7c1a 100644
--- a/home-manager/common/software/gui/firefox/arkenfox-user.js
+++ b/home-manager/common/software/gui/firefox/arkenfox-user.js
@@ -177,7 +177,7 @@ user_pref("browser.xul.error_pages.expert_bad_cert", true);
 
 /*** [SECTION 1600]: REFERERS ***/
 user_pref("_user.js.parrot", "1600 syntax error: the parrot rests in peace!");
-user_pref("network.http.referer.XOriginTrimmingPolicy", 2);
+user_pref("network.http.referer.XOriginTrimmingPolicy", 1);
 
 /*** [SECTION 1700]: CONTAINERS ***/
 user_pref("_user.js.parrot", "1700 syntax error: the parrot's bit the dust!");
@@ -224,7 +224,6 @@ user_pref("browser.contentblocking.category", "strict"); // [HIDDEN PREF]
 /*** [SECTION 2800]: SHUTDOWN & SANITIZING ***/
 user_pref("_user.js.parrot", "2800 syntax error: the parrot's bleedin' demised!");
 user_pref("privacy.sanitize.sanitizeOnShutdown", true);
-
 user_pref("privacy.clearOnShutdown.cache", true);     // [DEFAULT: true]
 user_pref("privacy.clearOnShutdown_v2.cache", true);  // [FF128+] [DEFAULT: true]
 user_pref("privacy.clearOnShutdown.downloads", true); // [DEFAULT: true]
@@ -300,3 +299,12 @@ user_pref("_user.js.parrot", "9999 syntax error: the parrot's shuffled off 'is m
 /* END: internal custom pref to test for syntax errors ***/
 user_pref("_user.js.parrot", "SUCCESS: No no he's not dead, he's, he's restin'!");
 
+/*** Custom prefs ***/ 
+user_pref("privacy.resistFingerprinting.letterboxing", false); // [HIDDEN PREF]
+user_pref("webgl.disabled", false);
+user_pref("browser.startup.page", 3); // 0102
+user_pref("privacy.clearOnShutdown.history", false); // 2811 FF127 or lower
+user_pref("privacy.clearOnShutdown_v2.historyFormDataAndDownloads", false); // 2811 FF128+
+user_pref("privacy.clearOnShutdown_v2.cookiesAndStorage", false); // Cookies, Site Data, Active Logins [FF128+]
+user_pref("privacy.clearOnShutdown.cookies", false); // Cookies
+user_pref("privacy.resistFingerprinting", false); // [FF41+]
diff --git a/nixos/hosts/nixos-desktop/default.nix b/nixos/hosts/nixos-desktop/default.nix
index e984f4b0..53549767 100644
--- a/nixos/hosts/nixos-desktop/default.nix
+++ b/nixos/hosts/nixos-desktop/default.nix
@@ -1,9 +1,9 @@
 { inputs, config, lib, pkgs, system, ... }: {
   imports = [ 
     ./disks.nix
-    # ../../common/modules/secureboot.nix
+    ../../common/modules/secureboot.nix
     # ../../common/modules/yubikey-auth.nix
-    ../../common/modules/boot.nix
+    # ../../common/modules/boot.nix
     # ../../common/modules/ssh-luks.nix
     ../../common/services/openrazer.nix
     ../../common/services/podman.nix