Hi, thank you for contacting JustAnswer.com. My name is Russell. I will do my best to provide the right answer to your question.
Please tell me the full and exact text of the security warning.
Also, check whether the time setting and the date setting on the Pandigital device are correct... that can sometimes have an effect on security warning messages.
Let me know, please, by using the Reply To Expert function. Thanks.
Then what site is it you are trying to access?
And how long is it since this Pandigital device was used/updated or connected to internet?