diff --git a/diff-web.py b/diff-web.py
index a159d24..6466169 100644
--- a/diff-web.py
+++ b/diff-web.py
@@ -15,6 +15,7 @@ from datetime import datetime
 from bs4 import BeautifulSoup
 import smtplib
 from email.mime.text import MIMEText
+import getpass  # For secure SNMP password input
 
 SMTP_SERVER = "smtp.gmail.com"
 SMTP_PORT = 587
@@ -41,6 +42,9 @@ parser.add_argument("-h", "--hook", type=str,
 
 args = parser.parse_args()
 
+# Prompt for SNMP password securely
+SNMP_PASSWORD = getpass.getpass("Enter SNMP password: ")
+
 def normalize_url(url):
     parsed = urlparse(url)
     if not parsed.scheme: