1. Encryption
  2. Intrusion‐detection software
  3. Security‐auditing software
  4. All of the above
4 views

1 Answers

Answer: Option 1

Encryption scrambles the contents of a file so you can't read it without having the right decryption key. Encryption is the process of encoding a message or information in such a way that only authorized parties can access it and those who are not authorized cannot. Encryption does not itself prevent interference, but denies the intelligible content to a would-be interceptor.

4 views

Related Questions