how do computer trojans spread? they attach themselves to files and wait for the files to be shared. they…

Brief Explanations:

Computer trojans can spread in multiple ways. They often attach to files and spread when files are shared, hide on removable storage like jump - drives to infect connected computers, and disguise themselves as legitimate files on the internet to trick users into downloading them. They don't spread on their own across network connections like some worms do.

Answer:

They attach themselves to files and wait for the files to be shared.; They hide on jump drives and spread to any computer the jump drive is plugged into.; They are disguised as other files on the internet so users will download them.