Programs that come into a computer system disguised as something else are called

Programs that come into a computer system disguised as something else are called malware, particularly a type known as a trojan horse. A trojan horse is a malicious program that pretends to be a legitimate application to trick users into installing it, allowing it to compromise the user’s system without detection.

Malware is generally used to perform harmful actions such as stealing personal information, accessing sensitive data, and damaging system resources. Besides trojan horses, other forms of malware include viruses, worms, ransomware, and spyware, all of which share the common trait of being misrepresented to gain unauthorized access to systems. It is crucial for users to remain vigilant and ensure that they download software only from trusted sources and utilize reliable antivirus programs for protection against such disguised threats.