Explanation:

Second option is incorrect i.e. Spyware: Copies and distributes through networks
Spyware is software that aims to gather information about a person or organization without their knowledge that may send such information to another entity without the consumer's consent, or that asserts control over a device without the consumer's knowledge.
Computer viruses are small programs or scripts that can negatively affect the health of your computer. These malicious little programs can create files, move files, erase files, consume your computer's memory, and cause your computer not to function correctly.
Spam is electronic junk mail or junk newsgroup postings. Some people define spam even more generally as any unsolicited email.
Phishing is the attempt to obtain sensitive information such as usernames, passwords, and credit card details (and money), often for malicious reasons, by disguising as a trustworthy entity in an electronic communication.