diff --git a/.gitignore b/.gitignore
index ed0d3c8..f251568 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,5 @@
 # Logs
-logs
-*.log
+/logs/*.log
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
diff --git a/bin/cli/module.js b/bin/cli/module.js
index 1bdcc08..371a762 100644
--- a/bin/cli/module.js
+++ b/bin/cli/module.js
@@ -86,3 +86,5 @@ isJson = (str) => {
 */
 
 vorpal.delimiter('auth@rxbn$').show();
+
+module.exports = vorpal;
diff --git a/bin/logs/module.js b/bin/logs/module.js
new file mode 100644
index 0000000..952908c
--- /dev/null
+++ b/bin/logs/module.js
@@ -0,0 +1,84 @@
+/*
+ * This file is part of the authRxbn eco-system.
+ *
+ * (c) Ruben Meyer <contact@rxbn.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+var methods = {};
+let fs = require('fs');
+let util = require('util');
+
+// LOG | INFO
+methods.log = (...data) => {
+	global['modules'].cli.log.apply(global['modules'].cli, data);
+
+	if(data.length == 1) data = data[0];
+	newLine("  [LOG]", data);
+};
+methods.info = methods.log;
+
+// WARNING
+methods.warn = (...data) => {
+	global['modules'].cli.log.apply(global['modules'].cli, data);
+
+	if(data.length == 1) data = data[0];
+	newLine(" [WARN]", data);
+};
+
+// ERROR
+methods.error = (...data) => {
+	global['modules'].cli.log.apply(global['modules'].cli, data);
+
+	if(data.length == 1) data = data[0];
+	newLine("[ERROR]", data);
+};
+methods.err = methods.error;
+
+// DEBUG
+methods.debug = (...data) => {
+	if(global['gds'].debug) {
+		global['modules'].cli.log.apply(global['modules'].cli, data);
+
+		if(data.length == 1) data = data[0];
+		newLine("[DEBUG]", data);
+	}
+};
+
+// save new line to file
+newLine = (prefix, obj) => {
+	let date = new Date(); // current date
+	let filename = new Date().toISOString().substr(0, 10) + ".log"; // filename
+	let path = global['__dirname'] + "/logs/"+ filename; // filepath
+	let fs_options = { // fs options for encoding, file mode and file flag
+		encoding: "utf8",
+		flag: "a+"
+	};
+	let date_string =
+		("0" + date.getUTCHours()).slice(-2) + ":" +
+		("0" + date.getUTCMinutes()).slice(-2) + ":" +
+		("0" + date.getUTCSeconds()).slice(-2);
+
+
+	// type matching
+	if(
+		typeof obj == "string" ||
+		typeof obj == "number" ||
+		typeof obj == "boolean"
+	) fs.appendFileSync(path, prefix + " " + date_string + " | " + obj + "\n", fs_options);
+	else
+	if(typeof obj == "object") {
+		let lines = JSON.stringify(obj, null, '\t'); // prettyprint obj as JSON
+		lines.split(/\r?\n/).forEach((line) => { // for each linebreak (\r | \n)
+			fs.appendFileSync(path, prefix + " " + date_string + " | " + line + "\n", fs_options);
+		});
+	} else {
+		// do nothing; not supported
+		// typeof obj == "symbol"
+		// typeof obj == "undefined"
+		// typeof obj == "function"
+	}
+}
+
+module.exports = methods;
diff --git a/bin/web/module.js b/bin/web/module.js
index 898477b..614117b 100644
--- a/bin/web/module.js
+++ b/bin/web/module.js
@@ -94,7 +94,7 @@ methods.start = () => {
 
 	// start server
 	app.listen(global['gds'].cfg.web.port, () => {
-		console.log("Server is listening on port: "+global['gds'].cfg.web.port);
+		global['modules'].logs.log("Server is listening on port: "+global['gds'].cfg.web.port);
 	});
 };
 
diff --git a/logs/.ignore b/logs/.ignore
new file mode 100644
index 0000000..e69de29