Network Security refers to a wide variety of technology, equipment, procedures. It’s a set of rules and regulations that are designed to protect computer networks’ integrity, confidentiality, accessibility, and safety. This exam tests your knowledge in the area of network security. You will be evaluated on your fundamental networking skills as well as your ability set up, maintain, monitor, and monitor a Watch Guard Firebox. This test is for network administrators who are proficient in setting up and managing Fireware V12 Firebox devices. This test will help you to improve your knowledge of network security.
Network Security Essentials Exam
The Network Security Essentials exam tests a candidate’s knowledge of basic networking and their ability to set up, operate, and monitor a WatchGuard Firebox. It also includes network visibility and centralized administration features. This test is suitable for network administrators who are familiar in setting up Fireware v12.4 Firebox devices.
Exam Key Concepts of Network Security Essentials
These key concepts are essential to successfully pass the Network Security Essentials exam.
1. Fireware Knowledge
Firebox activation and initial configuration
Configure your network
Policy and proxy configuration
Configuration of subscription services
User authentication
Monitoring, logging, reporting and monitoring devices
Configuration of mobile VPNs for branch offices and mobile devices
2. General Network and Security Knowledge
IPv4 networking concepts (subnets DNS, TCP/IP and DHCP, NAT and static routing)
A general understanding of firewalls
Exam Format
The Network Security Essentials Exam is comprised of 70 questions that must be completed in a period of 120 minutes. It is important to manage your time. It also advised that you should not spend more time on each question than 30 seconds, as there are 70 questions. If you complete your exam in 90 minutes, you still have 30 minutes to revise your answers and recheck them.
There are many types of questions on the exam, including short answers, multiple-choice and mark review. You can start with the case study questions because there are so many types of questions. They are the most time-consuming. The short answers can be followed by multiple-choice. To pass the exam, you must score at least 75%.
Course outline
We will be discussing the objectives a candidate must cover to pass the exam.
1. Network Security Basics (10%)
IPv4 addresses, routing and subnetting (WatchGuard Documentation):Use a 31 bit or 32 bit Subnet Mask,Understanding IPv4Subnetting (Part 1),IPv4Subnetting (Part 2)
The Network Address Translation (WatchGuard Documentation:Network Address Translation (NAT)
Next, you will need packet headers (TCP IP, HTTP). (WatchGuard Documentation :HTTP Request Header Fields,Firebox Configuration best practices)
The MAC addresses (WatchGuard Documentation:Wireless MACAddress of a Trusted Access Point)
Network services, ports and protocols (WatchGuard Documentation -About Ports,Firewall Setting)
2. Administration and Setup (10%)
Firebox default policies and network settings (WatchGuard Documentation:Factory-Default Settings,Setup Wizard Default Policies, and Settings,Firebox Configuration Best Practices)
Fireware Web Setup Wizard (WatchGuard documentation:Run the Web Setup Wizard).
Feature keys (WatchGuard Documentation -About Feature Keys).
Firebox backup and restore (WatchGuard Documentation:Firebox Backup and Restore)
WatchGuard Documentation:Move Configuration Files to a New Firebox, Firebox Upgrade, Downgrade, or Migration
Default threat protection (WatchGuard Documentation :About Default Threat Prevention