The advantage of networking is that it allows computers and other devices to communicate and share resources with one another. This means that users can easily access files, printers, and other devices on the network, which can increase productivity and efficiency. Additionally, networking can facilitate communication between individuals and groups, which is essential for businesses, organizations, and even personal relationships. Finally, networking can also provide backup and redundancy options to ensure that data is not lost in the event of hardware failures or other disasters. The option of spamming, on the other hand, is not an advantage of networking, but rather a negative consequence of certain individuals or entities abusing the technology for their own purposes. Spamming involves sending unwanted and often unsolicited messages to large groups of people, which can be a nuisance and even a security risk.