diff --git a/NotiMail.py b/NotiMail.py
index 062397e..dc015dd 100644
--- a/NotiMail.py
+++ b/NotiMail.py
@@ -1,6 +1,6 @@
 """
 NotiMail
-Version: 0.9 - Alpha
+Version: 0.10 - Alpha
 Author: Stefano Marinelli <stefano@dragas.it>
 License: BSD 3-Clause License
 
@@ -151,8 +151,9 @@ class NotificationProvider:
         raise NotImplementedError("Subclasses must implement this method")
 
 class NTFYNotificationProvider(NotificationProvider):
-    def __init__(self, ntfy_urls):
-        self.ntfy_urls = ntfy_urls  # Expecting a list of URLs
+    def __init__(self, ntfy_data):
+        #self.ntfy_urls = ntfy_urls  # Expecting a list of URLs
+        self.ntfy_data = ntfy_data  # Expecting a list of (URL, Token) tuples
     
     def send_notification(self, mail_from, mail_subject):
         mail_subject = mail_subject if mail_subject is not None else "No Subject"
@@ -162,12 +163,16 @@ class NTFYNotificationProvider(NotificationProvider):
         encoded_from = mail_from.encode('utf-8')
         encoded_subject = mail_subject.encode('utf-8')
 
-        for ntfy_url in self.ntfy_urls:
+        for ntfy_url, token in self.ntfy_data:
+            headers = {"Title": encoded_subject}
+            if token:
+                headers["Authorization"] = f"Bearer {token}"
+
             try:
                 response = requests.post(
                     ntfy_url,
                     data=encoded_from,
-                    headers={"Title": encoded_subject}
+                    headers=headers
                 )
                 if response.status_code == 200:
                     print(f"Notification sent successfully to {ntfy_url}!")
@@ -182,6 +187,7 @@ class NTFYNotificationProvider(NotificationProvider):
                 time.sleep(5)  # Ensure a delay between notifications
 
 
+
 class PushoverNotificationProvider(NotificationProvider):
     def __init__(self, api_token, user_key):
         self.api_token = api_token
@@ -382,8 +388,14 @@ def multi_account_main():
     providers = []
 
     if 'NTFY' in config:
-        ntfy_urls = [config['NTFY'][url_key] for url_key in config['NTFY']]
-        providers.append(NTFYNotificationProvider(ntfy_urls))
+        ntfy_data = []
+        for key in config['NTFY']:
+            if key.startswith("url"):
+                url = config['NTFY'][key]
+                token_key = "token" + key[3:]
+                token = config['NTFY'].get(token_key, None)  # Retrieve the token if it exists, else default to None
+                ntfy_data.append((url, token))
+        providers.append(NTFYNotificationProvider(ntfy_data))
 
     if 'PUSHOVER' in config:
         api_token = config['PUSHOVER']['ApiToken']
diff --git a/README.md b/README.md
index 9849e2a..c06bc21 100644
--- a/README.md
+++ b/README.md
@@ -136,6 +136,9 @@ With that, you should have NotiMail up and running on your system! Enjoy a more
 
 ### Changelog:
 
+-   **Version 0.10.0 - Alpha, not yet released:**
+    -   Authentication Tokens for NTFY Notifications: Enhanced the NTFYNotificationProvider to support optional authentication tokens. If a token is provided in the config.ini file for a specific NTFY URL, the notification request will include an "Authorization" header for authentication.
+
 -   **Version 0.9:**
     -   Introduced support for monitoring multiple email accounts. Configure multiple accounts in the `config.ini` using the format `[EMAIL:account1]`, `[EMAIL:account2]`, and so on.
     -   Maintained compatibility with the old single `[EMAIL]` configuration for a smooth upgrade path.
diff --git a/config.ini b/config.ini
index 201ad4e..54a51f8 100644
--- a/config.ini
+++ b/config.ini
@@ -11,7 +11,9 @@ Host = mail.server.com
 #If your provider is NTFY, uncomment the following lines and configure
 #[NTFY]
 #Url1 = https://ntfy.sh/TOPIC1
+#Token1 = Optional token to send notifications to protected topics
 #Url2 = https://ntfy.sh/TOPIC2
+#Token2 = Optional token to send notifications to protected topics
 
 #If your provider is PUSHOVER, uncomment the following lines and configure
 #[PUSHOVER]