A( is malware that arrives in a trojan, disguised as legitimate software, and then sets up a(n) that provides unauthorized access to a victim's device.

The RAT-Remote Access Trojan is a kind of malware that allows unauthorized access to your devices.

Explanation:

The Remote Access Trojan is a kind of malware that is similar to legitimate software programs. It allows unauthorized users to control your computer without your permission. Hackers will attach the RAT with documents like email, any software’s or games. It is difficult to identify RAT than any other viruses or malware. Antivirus software can able to prevent attacks from RAT like malware and act as extra security to your devices.