What sort of errors might you encounter when trying to open a text file to read formatted data from in Java

you, i'm trying to get a higher rank, this really ! : )

~kay

Answerresponse xml;

As computers and other digital devices have become essential to business and commerce, they have also increasingly become a target for attacks. in order for a company or an individual to use a computing device with confidence, they must first be assured that the device is not compromised in any way and that all communications will be secure