Any business that deals with sensitive information has to be cautious with it. One way confidential data can be made secure is through file encryption. Your Microsoft Office files are a good place to start.
The art of encryption, a tactic for securing the secrecy of a message, is far from new. It’s likely you rely on encryption regularly but did not even realize it. Today, encrypting data to protect personal information has become more commonplace than ever before. But, the question remains: what is encryption, exactly, and how does it really work?