This type of security issue is a single word used for multiple types of issues as it is any type of file or code that infects , explores, steals or does anything the attacker wants

This type of attack comes through your emails pretending to be another company or person to try and obtain personal information. There are other variants of this.

A man in the middle attack involves the attacker receiving your data and changing it to pretend to be you, or to simply see what infromation is being sent out

This an attack that is meant to shut down a machine or network making it inaccessible to the users

Is an attack that is a common attack that uses malicious code for backend database manipulation 

This is an exploit in a system that has not been found yet that is being attacked 

This attack consist of any method in which to authenticate the password for a specific account

Is when attackers put malicious script into a webpage or contact form that executes the malicious script without any user interference

Rootkits affect a collection of computer software this software is typically malicious it is designed to allow access to the computer or an area that is not otherwise allowed access

This attack uses multiple appliances or other things connected to the internet to allow for unauthorized access to the network