Answer:
IDP sensors can be complicated.An open-source software program called snort program.
Explanation:
Snort is an open-source network intrusion detection system (IDS) and prevention system. It is created in 1998 by Martin. Snort's open source network-based can perform analysis and packet logging on an Internet Protocol network.
The snort program can be used to detect probes or attacks. Snort configured three modes 
sniffer
pocket logger
network intrusion detection.
 
        
                    
             
        
        
        
Answer:
B. Sometimes, seeing a picture of the process is more helpful than  reading about it.
Explanation:
Video tutorials are a form of communication in which the instructions are given through video instructions. The users drive more information from video tutorials than written or audio. The visual and the auditory aids together helps in creating a better impact on the users. The video tutorial is more user friendly and can easily be controlled by the user. This helps in better understanding and analyzing the information.
 
        
             
        
        
        
Explanation:
Online Movie Ticket Booking System is a website to provide the customers facility to book tickets for a movie online and to gather information about the movies and theaters. Customer needs to register at the site to book tickets to the movie
Advantages of Online Booking Systems
Your business is open around the clock. ... 
You can maximize reservations. ... 
You get paid quicker. ... 
You're not tied to a phone. ... 
You can effortlessly up-sell add-ons. ... 
It's easy to manage your calendar. ... 
You get valuable insight about your business
 
        
             
        
        
        
Answer:
Policy manual
Explanation:
A written document that is designed by the company to decide the rules and regulations for the employee to guide them about attendance and evaluation to achieve the desired goals is called Policy manual. 
A handbook is provided to the employee at the time of joining of Job. All the policies related to employee such as dress code, attendance policy and evaluation policy. All the rules and regulations related to office are also present in this document. 
The purpose of this document is to inform the new employees about guidelines of the company.