diff --git a/user.js b/user.js
index bb3f8d7..3052df2 100644
--- a/user.js
+++ b/user.js
@@ -51,7 +51,6 @@ user_pref("browser.newtabpage.activity-stream.section.highlights.includeBookmark
 user_pref("browser.newtabpage.activity-stream.section.highlights.includeDownloads", false);
 user_pref("browser.newtabpage.activity-stream.section.highlights.includeVisited", false);
 user_pref("browser.newtabpage.activity-stream.discoverystream.enabled", false);
-
 // -------------------------------------
 // Clear default topsites
 user_pref("browser.newtabpage.activity-stream.default.sites", "");
@@ -175,6 +174,14 @@ user_pref("browser.contentblocking.report.monitor.home_page_url", "");
 user_pref("browser.contentblocking.report.monitor.preferences_url", "");
 user_pref("browser.contentblocking.report.vpn.enabled", false);
 // -------------------------------------
+// Block unwanted connections
+user_pref("app.feedback.baseURL", "");
+user_pref("app.support.baseURL", "");
+user_pref("app.releaseNotesURL", "");
+user_pref("app.update.url.details", "");
+user_pref("app.update.url.manual", "");
+user_pref("app.update.staging.enabled", false);
+// -------------------------------------
 // Remove default handlers and translation engine
 user_pref("gecko.handlerService.schemes.mailto.0.uriTemplate", "");
 user_pref("gecko.handlerService.schemes.mailto.0.name", "");
@@ -624,6 +631,9 @@ user_pref("extensions.postDownloadThirdPartyPrompt", false);
 // -------------------------------------
 // Disable webextension restrictions on certain mozilla domains [FF60+]
 // user_pref("extensions.webextensions.restrictedDomains", "");
+// -------------------------------------
+// Disable extensions suggestions
+user_pref("extensions.webservice.discoverURL", "");
 //
 // >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 // ETP (ENHANCED TRACKING PROTECTION)
@@ -832,8 +842,17 @@ user_pref("javascript.options.jit_trustedprincipals", true); // [FF75+] [HIDDEN
 // DON'T TOUCH
 // >>>>>>>>>>>>>>>>>>>>>
 //
-// Enforce Firefox blocklist
+// Disable Firefox blocklist
 user_pref("extensions.blocklist.enabled", false); // [DEFAULT: true]
+user_pref("extensions.blocklist.addonItemURL", "");	
+user_pref("extensions.blocklist.detailsURL", "");
+user_pref("extensions.blocklist.itemURL", "");
+user_pref("services.blocklist.addons.collection", "");
+user_pref("services.blocklist.addons.signer", "");
+user_pref("services.blocklist.plugins.collection", "");	
+user_pref("services.blocklist.plugins.signer", "");
+user_pref("services.blocklist.gfx.collection", "");
+user_pref("services.blocklist.gfx.signer", "");
 // -------------------------------------
 // Enforce no referer spoofing
 user_pref("network.http.referer.spoofSource", true); // [DEFAULT: false]
@@ -968,6 +987,8 @@ user_pref("extensions.systemAddon.update.url", ""); // [FF44+]
 // -------------------------------------
 // Disable Push Notifications [FF44+]
 user_pref("dom.push.enabled", false);
+user_pref("dom.push.connection.enabled", false);
+user_pref("dom.push.serverURL", "");
 user_pref("dom.push.userAgentID", "");
 //
 // >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>