Final answer:
Warez refers to pirated software, and a file of a new TV episode downloaded for free is most likely to be warez, as it is likely copyrighted material obtained without authorization.
Step-by-step explanation:
The term warez refers to pirated software, that is, software that has been copied and distributed without authorization. The answer to the question, 'Which of the following is most likely to be warez?' is C. A file on your computer of a new TV episode you downloaded for free. This is because if the TV episode was downloaded without proper purchase or authorization, it is a form of copyright infringement and is typically what warez consists of. Option A, a cyberattack, is not software, but rather an effort to disrupt, steal, or damage digital assets. Option B, a hardware control, relates to physical devices that manage or direct the operations of computers and other electronic devices. Option D, an MP3 file of a song you bought from an online music service, is a legitimate purchase and not considered warez.