Malware is loosely divided into what two main categories?

Malware can be loosely divided into two main categories: programs that spread or cause infection and programs that conceal and hide. Programs that spread or contaminate effectively endeavor to duplicate themselves to different PCs. Their primary intention is to do directions on new targets. Malware of this sort incorporates:

Viruses

Worms

Other malware stows away in the PC to complete its guidelines while staying away from identification. Malware that tends to conceal includes:

Trojan horses

Rootkits

Spyware

He was probably very upset and disapointed and mad. all at once. so he probably wanted to show his disapointment, angryness, and depression. he didn't think of the affects due to the minor issue thst he has gone through. sorry if it doesn't . but i am trynna people.

An informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.