Network Security Monitoring with Suricata from Pluralsight

Sophisticated adversaries have routinely demonstrated the ability to compromise enterprise networks and remain hidden for extended periods of time. This course will teach you how to dig deep into network traffic utilizing Suricata.

Closing the gap between when an infection occurs and when it is detected is a key goal of any security program. In this course, Network Security Monitoring with Suricata, you will gain the experience needed to get started monitoring your network with Suricata. First, you’ll explore the basics of intrusion detection and prevention. Next, you’ll discover the basics of network security monitoring and the role Suricata plays. With a solid understanding of Suricata, you will next learn about Suricata’s core functions. Finally, you will learn how to deploy Suricata into an enterprise environment. When you’re finished with this course, you’ll have the skills and knowledge of network security monitoring needed to deploy Suricata into your own networks.

This course assumes access to the Pluralsight lab environment to complete the exercises. Should you not have access to Pluralsight labs a virtual machine image is available for download, however, some details may differ from the Pluralsight lab environment. Information on how to download the virtual machine image can be found in the exercise files.

What's inside

Syllabus

Course Introduction

Suricata Basics

Suricata Core Functions

Enterprise Suricata Deployments

Traffic lights

Read about what's good

what should give you pause

and possible dealbreakers

Sophisticated adversaries have a track record of compromising and remaining hidden within networks for long durations. This course teaches how to closely examine network traffic leveraging Suricata

This course explains the functions of Suricata and then guides learners through deploying Suricata into enterprise environments

Teaches the basics of network security monitoring and intrusion detection

Learners will understand network security monitoring better, and get hands-on experience monitoring with Suricata

Covers the basics and core functions of Suricata

Reviews summary

Practical suricata for network security monitoring

According to students, this course offers a largely positive and practical introduction to Network Security Monitoring with Suricata. Learners highlight the clear explanations and the instructor's knowledge, making complex topics accessible. The hands-on labs and helpful demonstrations are frequently praised for solidifying understanding and providing real-world application. While the course provides a strong foundation, some learners suggest that those with prior IDS/IPS experience might find the initial content too introductory, and a few wished for more advanced rule examples or deeper dives into optimization techniques, particularly in the enterprise deployment section. Overall, it's considered an excellent starting point for aspiring cybersecurity professionals.

Offers a strong foundation, but can be too basic for experienced users.

"If you already have experience with IDS/IPS, you might find it too introductory."

"As someone with limited network security experience, I felt it assumed more prior knowledge than advertised."

"A great starting point for Suricata. It's a good introduction but don't expect to become an expert."

"While it covers Suricata, I found the course to be very basic."

Labs are generally helpful, though some users reported setup issues.

"The virtual machine environment provided was easy to set up and allowed me to follow along with all the exercises."

"The labs were okay, but sometimes I struggled to replicate the instructor's steps."

"The virtual machine setup was a bit finicky for me, and I spent more time troubleshooting than learning."

Instructor provides clear, knowledgeable explanations of complex concepts.

"The instructor explains complex concepts clearly and the deployment section was very useful for real-world application."

"The instructor is knowledgeable and passionate."

"The instructor's delivery is top-notch. I appreciated the clear explanations and the structured approach."

The course provides highly practical labs for real-world application.

"The hands-on labs were incredibly practical and really helped solidify my understanding of rule writing and alert analysis."

"The virtual machine environment provided was easy to set up and allowed me to follow along with all the exercises. It felt very relevant to my day-to-day work."

"The demos and hands-on activities are valuable. I appreciated the practical focus on detecting threats."

"I appreciated the practical approach to setting up and configuring Suricata, and how to interpret its output."

Some learners desire more in-depth or advanced topic coverage.

"My only minor critique is that I wish there were more advanced rule examples or deeper dives into specific optimization techniques."

"I felt the initial lectures on basics were strong. The enterprise deployment section was ambitious but could use more diverse scenarios."

"Decent course, but some sections felt a bit superficial. I wished for more challenge or troubleshooting scenarios."

"I learned a lot, but I'll need to supplement with further study for advanced topics."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Network Security Monitoring with Suricata with these activities:

Review Network Security Fundamentals

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Strengthen your foundation in network security concepts to enhance your understanding of Suricata's role and capabilities.

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Revisit essential concepts such as network topologies, protocols, and security threats.
Review common network security tools and techniques.
Refresh your knowledge of network security best practices.

Follow Online Tutorials on Suricata IDS Configuration and Tuning

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Enhance your practical skills by following guided tutorials on Suricata IDS configuration and tuning, ensuring optimal performance and accuracy.

Browse courses on Security Best Practices

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Identify and select reputable online tutorials that align with your learning objectives.
Follow the step-by-step instructions to configure and tune Suricata IDS.
Test and validate your configurations to ensure they meet your security requirements.

Gather Open Source Suricata IDS Rules and Resources

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Expand your knowledge base by compiling a collection of open source Suricata IDS rules and resources, ensuring you have the latest information and tools at your disposal.

Browse courses on Security Tools

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Locate and download open source Suricata IDS rule sets.
Explore online repositories and forums for additional resources and tools.
Organize and maintain your compilation for future reference.

One other activity

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Deploy Suricata IDS in a Virtualized Environment

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Enhance your practical skills by deploying Suricata IDS in a virtualized environment, gaining hands-on experience in setting up and configuring a network security solution.

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Select and install a suitable virtualization platform for your deployment.
Configure and optimize Suricata IDS to operate within the virtualized environment.
Integrate Suricata IDS with other security components, such as firewalls and intrusion prevention systems.
Test and validate the functionality and performance of your Suricata IDS deployment.

Career center

Learners who complete Network Security Monitoring with Suricata will develop knowledge and skills that may be useful to these careers:

Information Security Analyst

Information Security Analysts help organizations protect their networks and data from cyber threats. They use a variety of tools and techniques to detect and prevent attacks, including intrusion detection and prevention systems like Suricata. This course will help you build a strong foundation in network security monitoring and Suricata, which will prepare you for a career as an Information Security Analyst.

See salaries and explore the career path for Information Security Analyst

Cybersecurity Analyst

Cybersecurity Analysts help organizations protect their networks and data from cyber threats. They use a variety of tools and techniques to detect and prevent attacks, including intrusion detection and prevention systems like Suricata. This course will help you build a strong foundation in network security monitoring and Suricata, which will prepare you for a career as a Cybersecurity Analyst.

See salaries and explore the career path for Cybersecurity Analyst

Security Engineer

Security Engineers design and implement security solutions to protect organizations from cyber threats. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course will help you build a strong foundation in network security monitoring and Suricata, which will prepare you for a career as a Security Engineer.

See salaries and explore the career path for Security Engineer

Network Security Engineer

Network Security Engineers design and implement security solutions for computer networks. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course will help you build a strong foundation in network security monitoring and Suricata, which will prepare you for a career as a Network Security Engineer.

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Penetration Tester

Penetration Testers help organizations identify and fix security vulnerabilities in their networks and systems. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course will help you build a strong foundation in network security monitoring and Suricata, which will prepare you for a career as a Penetration Tester.

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Security Consultant

Security Consultants help organizations assess their security risks and develop strategies to mitigate those risks. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course will help you build a strong foundation in network security monitoring and Suricata, which will prepare you for a career as a Security Consultant.

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Cloud Security Engineer

Cloud Security Engineers design and implement security solutions for cloud computing environments. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course will help you build a strong foundation in network security monitoring and Suricata, which will prepare you for a career as a Cloud Security Engineer.

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Security Architect

Security Architects design and implement security solutions for complex enterprise environments. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course will help you build a strong foundation in network security monitoring and Suricata, which will prepare you for a career as a Security Architect.

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Incident Responder

Incident Responders investigate and respond to security incidents. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course will help you build a strong foundation in network security monitoring and Suricata, which will prepare you for a career as an Incident Responder.

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Malware Analyst

Malware Analysts investigate and analyze malware to understand how it works and how to prevent it from infecting systems. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course will help you build a strong foundation in network security monitoring and Suricata, which will prepare you for a career as a Malware Analyst.

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Threat Intelligence Analyst

Threat Intelligence Analysts gather and analyze information about cyber threats to help organizations understand and mitigate those threats. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course will help you build a strong foundation in network security monitoring and Suricata, which will prepare you for a career as a Threat Intelligence Analyst.

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Forensic Analyst

Forensic Analysts investigate and analyze computer systems to collect evidence of crimes. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course will help you build a strong foundation in network security monitoring and Suricata, which will prepare you for a career as a Forensic Analyst.

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Systems Administrator

Systems Administrators manage and maintain computer systems and networks. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course may help you build a foundation in network security monitoring and Suricata, which may prepare you for a career as a Systems Administrator.

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Network Administrator

Network Administrators manage and maintain computer networks. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course may help you build a foundation in network security monitoring and Suricata, which may prepare you for a career as a Network Administrator.

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Security Officer

Security Officers develop and implement security policies and procedures to protect organizations from cyber threats. They use a variety of tools and techniques, including intrusion detection and prevention systems like Suricata. This course may help you build a foundation in network security monitoring and Suricata, which may prepare you for a career as a Security Officer.

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