The server supports authentication methods in which credentials are sent in plaintext over unencrypted channels. If an attacker were to intercept traffic between a client and this server, the credentials would be exposed.
Please make sure that only trusted entities have access to the device. Furthermore, you should apply the following General Security Measures when operating the product to mitigate the associated security risk. The collected resources \"SICK Operating Guidelines\" and \"ICS-CERT recommended practices on Industrial Security\" could help to implement the general security practices.