In Niagara N4, the "Your connection is not private" will apear and it's not a bug or an error 

Since the HTML GUI use a self-signed certificate, thie error occurs because the browser cannot verify the certificate's authenticity, as self-signed certificates are not issued by a trusted certificate authority and must be manually trusted by the client or loaded into the device's trusted root certificate store. This is a security feature to protect against man-in-the-middle attacks. 


Why the Error Appears

  • Self-Signed Certificate:

    Niagara N4 systems often use self-signed certificates for internal or initial deployments, meaning the certificate's authenticity is not verified by a public certificate authority. 

  • Browser Trust:

    Your web browser, by default, does not trust self-signed certificates, leading to the "Your connection is not private" warning. 

  • Data Security:

    The warning is a safeguard to ensure that the data you send to the server is not intercepted or tampered with by a malicious third party. 


STEPS TO LOGIN  

  1. Click on the advance button
  2. Clik on the link Proceed to YOU IP OR DOMAINE (unsafe)
  3. Enter your user name
  4. Click the Login button
  5. Enter password
  6. Click Login button