Conversation so far:
describe controls that help to ensure data and network security
The most common and simple way of protecting a network resource is by assigning it a unique name and a corresponding password.
what are some threats to network security?
Threats to network security include Advanced Persistent Threat, Computer crime, Eavesdropping, and Malware.
how does malware work?
Malware does the damage after it is implanted or introduced in some way into a target's computer and can take the form of directly executable code, scripts, and so-called active content.

Question: what are two types of the threat?
Self-contained rewrite: what are two types of malware?