Ais a security event that constitutes a security incident in which an intruder gains access to a system without having authorization to do so. security intrusion intrusion detection ids criminal enterprise

The answer to the given question is "security intrusion".

Explanation:

In the given question only Security intrusion is correct option because it provides a set of rules or set of codes that does not provide the accessibility for unauthorized access. Other options are not correct that can be given as:

In intrusion detection is a process for searching unauthorized access.

IDS the term IDS stands for the intrusion detection system. It is a software that monitors the system for policy violations.  

The term criminal enterprise is a group of people with a recognized comparable composition, involved in important criminal activity.

Security Intrusion

Explanation:

A security intrusion is a  security event that constitutes a security incident in which an intruder gains access to a system without having authorization to do so.

c a goverment agency or homeowner