Concept:File insecurity means threats that can damage, corrupt, or cause loss of computer files.
Explanation:Virus infection is a common effect of file insecurity because malicious software can attack files.
File corruption is also an effect because insecure files may be altered or become unreadable.
Data loss is another direct effect, as files may be deleted or destroyed.
However, encrypted data is not an effect of file insecurity.
Encryption is a security measure used to protect files from unauthorized access.
Therefore, the option that is not an effect is encrypted data.
Answer:C. encrypted data