COURSE

Configure a Network Security Group in a Virtual Network

Course

The **“Configure a Network Security Group in a Virtual Network”** IT Pro Challenge virtual lab will teach you how to work with virtual networks on the Azure platform. You will learn how to use network security groups to filter network traffic and keep your assets safe. After this lab, you will be comfortable enabling network security on Azure.

Full access included with 
Insider Pro
 and 
Teams

0

H

45

M
Time

Beginner

i
Designed for learners who have no prior work experience in IT or Cybersecurity, but are interested in starting a career in this exciting field.
Designed for learners with prior cybersecurity work experience who are interested in advancing their career or expanding their skillset.
Designed for learners with a solid grasp of foundational IT and cybersecurity concepts who are interested in pursuing an entry-level security role.
Experience Level

i

Earn qualifying credits for certification renewal with completion certificates provided for submission.
CEU's

Enrollees

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Skills you'll gain

Course Outline

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Course Description

Azure is a public cloud computing platform. Azure can be used for many purposes, such as analytics, virtual computing, and networking. In particular, Azure provides a powerful tool for creating virtual networks. As a network or system administrator, you can control who and what comes into and out of your Azure virtual network by using network security groups (NSGs). Given its powerful toolset and rising popularity, It is prudent for modern IT workers to be comfortable working with Azure.

Azure network security groups (NSGs) contain rules that filter inbound and outbound network traffic for Azure assets. In essence, a NSG is a group of rules that function as a simple firewall. NSGs are used for securing both Azure virtual machines (VMs) and subnets. The NSG can be managed at the application level, making creating and maintaining a NSG a simple task. Furthermore, NSGs are limited to only IP addresses within your business, making their configuration even easier.

To get the most from you Azure virtual network and VMs, you need to know how to create network security groups in Azure to keep them safe. This virtual lab will give you hands-on experience working with Azure and creating NSGs, making you more comfortable working on the Azure platform.

Understand the scenario: You're an Azure administrator assigned to create and configure an application security group for a network interface and a network security group for a subnet in an existing virtual network in Azure. You need to allow secure shell (SSH) connections to the virtual machine.

Understand your environment: You are using an Azure resource group that contains an existing storage account for use with Cloud Shell, a virtual network, and a virtual machine.

Create security groups:

The first step in this virtual lab is to create your security groups. You will sign in to the Azure portal using given credentials. Once signed in, you will use the Azure portal to create both an application security group and a network security group.

Associate security groups:

Next, you will associate the application security group with your network interface and the network security group with a subnet. To do this, you will use the Azure bash to create a new file share and observe the security rules in action.

Create an inbound security rule to allow SSH:

For the final step in this real-world exercise, you will create NSG rules. In this case, you will create a rule to filter inbound traffic. You will create this rule, associate it with the virtual network, and use SSH to connect to the virtual network.

Summary:

In this lab, you will:

  • Create an application security group.
  • Create a network security group.
  • Create rules to filter inbound traffic using the NSG.
  • Test the NSG via SSH into a virtual network.

In the modern IT environment, familiarity with the Azure platform will provide you with a competitive edge. Azure is ideal in many ways, as it lets companies move as much of their business to the cloud as their needs dictate. Azure lets its users add cloud capabilities to their existing network and/or move all of their capabilities to Microsoft data centers, in addition to hosting shared VMs, file shares, and virtual networks.

This guided challenge lets you develop skills in using NSGs and virtual networks on the Azure platform. By completing this lab, you will gain valuable experience in keeping your company’s Azure assets safe. This lab is helpful to students in many career paths, such as Cyber Defense Forensics Analyst, Cyber Instructor, Law Enforcement / Counterintelligence Forensics Analyst, Security Control Assessor, and System Administrator work roles.

Other IT Pro Challenges in this series:

  • GUIDED CHALLENGE: Configure Route Tables in a Virtual Network
  • GUIDED CHALLENGE: Configure Global VNet Peering

Train Your Team

Cybrary’s expert-led cybersecurity courses help your team remediate skill gaps and get up-to-date on certifications. Utilize Cybrary to stay ahead of emerging threats and provide team members with clarity on how to learn, grow, and advance their careers within your organization.

Included in a Path

Instructors

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Learn

Learn core concepts and get hands-on with key skills.

Practice

Exercise your problem-solving and creative thinking skills with security-centric puzzles

Prove

Assess your knowledge and skills to identify areas for improvement and measure your growth

Get Hands-on Learning

Put your skills to the test in virtual labs, challenges, and simulated environments.

Measure Your Progress

Track your skills development from lesson to lesson using the Cybrary Skills Tracker.

Connect with the Community

Connect with peers and mentors through our supportive community of cybersecurity professionals.

Success from Our Learners

"Cybrary really helped me get up to speed and acquire a baseline level of technical knowledge. It offers a far more comprehensive approach than just learning from a book. It actually shows you how to apply cybersecurity processes in a hands-on way"

Don Gates

Principal Systems Engineer/SAIC

"Cybrary’s SOC Analyst career path was the difference maker, and was instrumental in me landing my new job. I was able to show the employer that I had the right knowledge and the hands-on skills to execute the role."

Cory

Cybersecurity analyst/

"I was able to earn my CISSP certification within 60 days of signing up for Cybrary Insider Pro and got hired as a Security Analyst conducting security assessments and penetration testing within 120 days. This certainly wouldn’t have been possible without the support of the Cybrary mentor community."

Mike

Security Engineer and Pentester/

"Cybrary really helped me get up to speed and acquire a baseline level of technical knowledge. It offers a far more comprehensive approach than just learning from a book. It actually shows you how to apply cybersecurity processes in a hands-on way"

Don Gates

Principal Systems Engineer/SAIC

"Cybrary’s SOC Analyst career path was the difference maker, and was instrumental in me landing my new job. I was able to show the employer that I had the right knowledge and the hands-on skills to execute the role."

Cory

Cybersecurity analyst/

"I was able to earn my CISSP certification within 60 days of signing up for Cybrary Insider Pro and got hired as a Security Analyst conducting security assessments and penetration testing within 120 days. This certainly wouldn’t have been possible without the support of the Cybrary mentor community."

Mike

Security Engineer and Pentester/

"Becoming a Cybrary Insider Pro was a total game changer. Cybrary was instrumental in helping me break into cybersecurity, despite having no prior IT experience or security-related degree. Their career paths gave me clear direction, the instructors had real-world experience, and the virtual labs let me gain hands-on skills I could confidently put on my resume and speak to in interviews."

Cassandra

Information Security Analyst/Cisco Systems

"I was able to earn both my Security+ and CySA+ in two months. I give all the credit to Cybrary. I’m also proud to announce I recently accepted a job as a Cyber Systems Engineer at BDO... I always try to debunk the idea that you can't get a job without experience or a degree."

Casey

Cyber Systems Engineer/BDO

"Cybrary has helped me improve my hands-on skills and pass my toughest certification exams, enabling me to achieve 13 advanced certifications and successfully launch my own business. I love the practice tests for certification exams, especially, and appreciate the wide-ranging training options that let me find the best fit for my goals"

Angel

Founder,/ IntellChromatics.

Configure a Network Security Group in a Virtual Network

The **“Configure a Network Security Group in a Virtual Network”** IT Pro Challenge virtual lab will teach you how to work with virtual networks on the Azure platform. You will learn how to use network security groups to filter network traffic and keep your assets safe. After this lab, you will be comfortable enabling network security on Azure.

0
45
M
Time
Beginner
difficulty
ceu/cpe

Course Content

Course Description

Azure is a public cloud computing platform. Azure can be used for many purposes, such as analytics, virtual computing, and networking. In particular, Azure provides a powerful tool for creating virtual networks. As a network or system administrator, you can control who and what comes into and out of your Azure virtual network by using network security groups (NSGs). Given its powerful toolset and rising popularity, It is prudent for modern IT workers to be comfortable working with Azure.

Azure network security groups (NSGs) contain rules that filter inbound and outbound network traffic for Azure assets. In essence, a NSG is a group of rules that function as a simple firewall. NSGs are used for securing both Azure virtual machines (VMs) and subnets. The NSG can be managed at the application level, making creating and maintaining a NSG a simple task. Furthermore, NSGs are limited to only IP addresses within your business, making their configuration even easier.

To get the most from you Azure virtual network and VMs, you need to know how to create network security groups in Azure to keep them safe. This virtual lab will give you hands-on experience working with Azure and creating NSGs, making you more comfortable working on the Azure platform.

Understand the scenario: You're an Azure administrator assigned to create and configure an application security group for a network interface and a network security group for a subnet in an existing virtual network in Azure. You need to allow secure shell (SSH) connections to the virtual machine.

Understand your environment: You are using an Azure resource group that contains an existing storage account for use with Cloud Shell, a virtual network, and a virtual machine.

Create security groups:

The first step in this virtual lab is to create your security groups. You will sign in to the Azure portal using given credentials. Once signed in, you will use the Azure portal to create both an application security group and a network security group.

Associate security groups:

Next, you will associate the application security group with your network interface and the network security group with a subnet. To do this, you will use the Azure bash to create a new file share and observe the security rules in action.

Create an inbound security rule to allow SSH:

For the final step in this real-world exercise, you will create NSG rules. In this case, you will create a rule to filter inbound traffic. You will create this rule, associate it with the virtual network, and use SSH to connect to the virtual network.

Summary:

In this lab, you will:

  • Create an application security group.
  • Create a network security group.
  • Create rules to filter inbound traffic using the NSG.
  • Test the NSG via SSH into a virtual network.

In the modern IT environment, familiarity with the Azure platform will provide you with a competitive edge. Azure is ideal in many ways, as it lets companies move as much of their business to the cloud as their needs dictate. Azure lets its users add cloud capabilities to their existing network and/or move all of their capabilities to Microsoft data centers, in addition to hosting shared VMs, file shares, and virtual networks.

This guided challenge lets you develop skills in using NSGs and virtual networks on the Azure platform. By completing this lab, you will gain valuable experience in keeping your company’s Azure assets safe. This lab is helpful to students in many career paths, such as Cyber Defense Forensics Analyst, Cyber Instructor, Law Enforcement / Counterintelligence Forensics Analyst, Security Control Assessor, and System Administrator work roles.

Other IT Pro Challenges in this series:

  • GUIDED CHALLENGE: Configure Route Tables in a Virtual Network
  • GUIDED CHALLENGE: Configure Global VNet Peering
This course is part of a Career Path:
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Instructed by

Provider
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Certification Body
Certificate of Completion

Complete this entire course to earn a Configure a Network Security Group in a Virtual Network Certificate of Completion