To minimize security risks, you should take a few precautionary measures.
- Change the default passwords of the FP-I4C unit to new and more complex passwords.
- Be sure that only those FP-I4C services are enabled that are actually used by your application.
- Use encrypted transmission methods for your communication. A root CA certificate list or self-signed certificates help to ensure that you are communicating with the correct server. Please be aware that public root CA certificate lists expire after a certain time.