Who is most likely responsible for the presence of malware on a malfunctioning computer?

The presence of malware on a malfunctioning computer can often be attributed to the actions of someone who inadvertently exposes the system to threats. A careless coworker fits this description well, as their lack of attention or poor security practices can lead to malware infections. For instance, if a coworker unknowingly downloads a malicious attachment or clicks on a harmful link, they might compromise the system without malicious intent. This scenario highlights how everyday actions can have significant repercussions for computer security.

While it is true that other individuals, like a malicious individual, a "geek" engaged in a prank, or a state-sponsored hacker, could introduce malware, their motives typically involve intentional harm or malicious intent. In contrast, a careless coworker represents a common risk in many workplaces, where human error can unintentionally lead to a security compromise. Understanding this helps in addressing cybersecurity by focusing on user education and cautious behavior in handling digital content.