Network security

The 6 Best Network Security Courses on LinkedIn Learning

Solutions Review has compiled the best LinkedIn Learning Network Security Courses for Network Engineers and Administrators of all skill levels.

Network security is a critical task for enterprise IT, as cyber threats remain a pressing issue for businesses of all sizes. Being able to detect security threats before they occur and prevent them from accessing your systems is fundamental to keeping your users and resources safe. Online courses and training are great resources for those who want to learn more about network monitoring.

With that in mind, the editors of Solutions Review have compiled this list of the best LinkedIn Learning Network Security Courses to consider taking. Each course in its catalog is taught by industry experts in software, creativity and business skills. The courses are listed in no particular order.

6 Network Security Courses on LinkedIn Learning

Course title: Fundamentals of IT security: network security

OUR OPINION : For network professionals looking to take the Microsoft Technology Associate (MTA) Security Fundamentals (98-367) exam, this course, taught by LinkedIn Learning course author and retired professor Lisa Bock, is the ideal resource for to study.

The description: Network security is an important component of the Microsoft Technology Associate (MTA), Security Fundamentals (98-367) exam. In this course, Lisa Bock covers one of the main exam topics: Securing an organization’s network, to keep interconnected systems and data secure. The course introduces security devices such as firewalls and honeypots. In addition, it reviews the importance of isolating networks with VLANS and NAT addressing, as well as a review of common security protocols. It also provides overviews on how to protect clients with antivirus software, encrypt folders and files, and implement software restriction policies. Finally, she looks at the often overlooked topic of physical security, which includes securing the perimeter of a building and the equipment inside.


Course title: Ethical hacking: wireless networks

OUR OPINION : Instructor Malcolm Shore, Chief Security Architect with decades of cybersecurity experience, covers everything you need to know about hacking into wireless networks. This course is part of a series of test preparation for the Certified Ethical Hacker exam offered by EC-Council.

The description: Wireless networks are convenient and popular, but poor configuration and encryption leave them vulnerable to attack. Hackers can use Wi-Fi vulnerabilities to infiltrate your entire network. Security professionals should know how to detect, prevent and counter these types of attacks using the latest tools and techniques, the topic of this course with cybersecurity expert Malcolm Shore. Malcolm covers everything from basic security setup to understanding how hackers extract passwords, harvest malicious access point connections, and attack networks via Bluetooth. It also explains how to select the right antennas for testing and introduces sophisticated Windows and Linux tools to find vulnerabilities, including Acrylic, Ekahau, and Wireshark. By the end of the course, you should be able to consolidate your wireless connections and be sure your local network is safe to use.


Course title: Network analysis

OUR OPINION : Jungwon Ryoo, Professor of Information Science and Technology and Division Head of Business and Engineering, provides training on the functions of network investigation, including study of network traffic, analysis of protocols and network investigation tools.

The description: Network forensics is used to find legal evidence in network devices. In this course, Jungwoo Ryoo covers all the main concepts and tools of this growing technical field. Jungwoo begins by going over the basics: the goals of network forensics, the typical toolset of a network forensic investigator, and the legal implications of this type of work. Then it shows how to prepare for an investigation; acquire network logs and investigate network events; collect and investigate network traffic; and leverage various network analysis tools, such as Wireshark, Splunk, and tcpdump. Along the way, it uses a combination of open source and commercial software, so you can discover the information you need with tools that stay within your budget.


Course title: Essential training in firewall administration

OUR OPINION : Seasonal Instructor Sean Collins, President of Creative Technology Management, covers everything you need to know about firewall administration, including firewall schedules and rules, virtual IP addresses, firewall detection, intrusion and TCP flag definitions.

The description: Security is the greatest need in the digital world right now, and it shows no signs of slowing down. And when it comes to protecting a private network, a firewall is the most fundamental security technology out there. In this course, Sean Colins covers the fundamentals of firewall functionality, configuration, and administration in short, easy-to-understand segments designed to bring this complex network security technology within the reach of firewall administrators. -fire beginners to intermediates. Sean reviews basic and advanced firewall configuration tasks, shares practical case studies, and offers troubleshooting tips. By the end of this course, you will be ready to install your own firewall and make it work on your network.


Course title: Learn Azure Network Security

OUR OPINION : This course should be considered by anyone responsible for Microsoft Azure in their organization, or anyone wishing to take the AZ-900 Azure Fundamentals exam. Shyam Raj, Technical Trainer at Qualys, explains the details of network and cloud security through Microsoft Azure.

The description: Microsoft lists more than 600 services offered by Azure, its popular cloud computing service. A key element among the hundreds of Azure services is, of course, security. In this course, instructor Shyam Raj provides basic coverage of the security features offered by Azure. Starting with topics like Managed Firewall Services and DDoS Attack Protection, Shyam also covers Azure Identity Services, including key elements like Authentication, Authorization, and Azure Active Directory. , and details the use cases for Azure Security Center. If you are new to Azure, are an IT professional exploring Azure services, or just want to delve deeper into the security portion of the AZ-900 Azure Fundamentals exam, this course is for you.


Course title: Cisco Network Security: Basic Security Concepts

OUR OPINION : If you are planning to take the 200-301 CCNA exam, you should consider taking this course. LinkedIn Learning course author and retired professor Lisa Bock covers topics such as SIEM technology, social engineering, data loss prevention, and encryption, among others.

The description: Protect your network against common security threats. In this course, instructor Lisa Bock helps equip network administrators with a basic understanding of security concepts as they relate to Cisco networks. Lisa covers essential security terms and discusses common security threats such as active and passive attacks, social engineering, and malware. It reviews cryptographic techniques such as encryption and digital signatures, and describes various network topologies such as campus networks, wide area networks, and data centers.


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Daniel Hein
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