6 Best EDR Courses for 2026: QRadar, SentinelOne, Defender, and Sophos

A PowerShell process can be completely harmless or the first sign that an attacker is already inside. That was the problem with the alert in front of me. It confirmed that PowerShell had launched, but not why. To make that call, I needed to know what started it, the exact command it executed, what happened next, and whether the endpoint reached out to anything suspicious.

This small example explains why I find Endpoint Detection and Response, or EDR, so useful in security operations. A firewall may show that a connection occurred, while a SIEM may correlate it with other logs. But when I need to understand what actually happened on a laptop or server, I usually have to look at the endpoint activity itself.

From over 900 endpoint security courses on Class Central, I picked 6 for this Best Courses Guide. Some of the courses are suitable for complete beginners, while others focus on specific platforms or more advanced investigation techniques. The aim is to help you find a course that teaches not only what EDR is, but also how it is used when an endpoint alert requires an actual decision.
Shortcuts

• Which EDR Course Is Right for You?
• Why Learn EDR?
• Why Should You Trust Us and This Guide?

Which EDR Course Is Right for You?

Why Learn EDR?

EDR collects that activity and places it in context. It can show processes, command lines, file changes, user accounts, and network connections. Traditional antivirus is mainly concerned with identifying known malicious files. EDR goes further by examining how programs behave, including activity that may not match a known malware signature.

Consider a user opening a Word document received by email. A few seconds later, Word launches PowerShell. PowerShell runs an encoded command, creates a file inside a temporary folder, and connects to an unfamiliar external server. Looking at only one of those events may not reveal much. When they are placed in sequence, the behavior becomes difficult to ignore.

This is something I have learned during SOC investigations: an alert title rarely gives the complete answer. I have seen suspicious-looking activity turn out to be an approved administrator script. I have also seen relatively ordinary alerts become serious after checking the process tree, command line, file hash, and network connection.

That is the part beginners often miss. EDR is not just another tool on the dashboard. It helps reconstruct endpoint behaviour and determine whether an incident is genuine, contained, or possibly still spreading.

It can also give analysts a way to respond. Depending on the platform and the permissions available, the security team may isolate an endpoint, stop a process, quarantine a file or collect more evidence. During a malware or ransomware incident, taking one affected machine off the network at the right time can prevent a much larger problem.

Of course, having an EDR product does not automatically solve endpoint security. The detections need tuning, and analysts must understand what normal activity looks like in their environment. Otherwise, the team may spend hours investigating false positives or overlook behaviour that appears harmless at first. Privacy, system performance, and integration with existing security processes also need consideration.

In most SOC environments, EDR works alongside other security tools. Endpoint evidence becomes more useful when it is combined with firewall, identity, email, and threat-intelligence data in a SIEM. A suspicious process is one clue. The same process followed by an unusual login and a connection to a malicious IP is a very different situation.

Why Should You Trust Us and This Guide?

Class Central is a TripAdvisor for online education. We make it easier to discover the right courses without having to jump across multiple platforms. With over 250,000 courses in our catalog, we’ve already helped more than 100 million learners find their next course.

Now, why should you trust this guide?

I work as a senior security analyst and investigate endpoint alerts as part of SOC operations. This involves checking process trees, command lines, hashes, and network activity to separate genuine threats from normal user or administrator behavior.

For this guide, I prioritized courses that cover practical EDR work: deployment, alert investigation, threat hunting, policy tuning, and response. The focus is on learning how to investigate endpoint activity, not simply navigate a product dashboard.

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QRadar EDR: Getting Started

• Level: Beginner
• Rating: 4.1/5
• Duration: 2 hours
• Cost: Free

QRadar EDR introduces IBM QRadar EDR, its architecture, and its role within an organization’s security setup. It covers how to install the on-premises EDR Hive, deploy agents on endpoints, and navigate the dashboard while investigating threats.

What I like about this course is that it goes beyond a basic explanation of EDR. Learners get an initial look at how the platform is deployed and where analysts can examine endpoint activity. From a SOC perspective, understanding the dashboard and investigation workflow is more useful than simply memorizing product terminology.

At two hours, however, the course can only cover the basics. It does not go deeply into threat hunting, malware analysis, or incident response. The content also applies to QRadar EDR 3.12 and the January 2024 SaaS offering, so some screens or workflows may differ in newer deployments.

What You’ll Learn

• How QRadar EDR fits into an organization’s security environment
• QRadar EDR architecture and its main components
• How to install and configure the on-premises EDR Hive
• How to deploy QRadar EDR agents on endpoints
• How to navigate the dashboard while investigating endpoint threats

I would recommend this course to beginners, SIEM analysts or security professionals who are about to work with QRadar EDR. It is a good product introduction, but learners will need more advanced, hands-on training to become comfortable investigating real endpoint incidents.

SentinelOne: Endpoint Protection for Beginners

• Level: Beginner
• Rating: 4.5/5
• Duration: 2 hours 2 minutes
• Cost: Paid

This is a short, product-focused introduction to SentinelOne rather than a full course on EDR. Across 33 lectures, Joshua Smallman walks through the console, agent deployment, and the basic investigation and response features a new administrator is likely to encounter.

The strongest part is the console coverage. Learners see how sites and groups are organized, how policies are applied, and where to find incidents, activity logs, vulnerabilities, and reports. The course also touches on visibility searches, process graphs, VirusTotal results, and endpoint actions such as network isolation, killing a process, and quarantining a file.

Those features matter in SOC work because detecting a threat is only the first step. An analyst still needs to examine how it started, judge whether it is a true positive, and decide whether isolating the device could disrupt business activity. The ransomware demonstration gives some context here, showing WannaCry detection, remediation, and rollback on a Windows 10 test machine.

Its main limitation is depth. Most lectures are only a few minutes long, so areas such as threat hunting, query building, policy tuning, and process analysis receive limited attention. The course uses demonstrations and quizzes, but it does not appear to provide a substantial learner-operated lab environment. It was last updated in June 2025, so some console screens may also change as SentinelOne updates its platform.

What You’ll Learn

• Navigate the SentinelOne console, sites, groups, and endpoint inventory
• Configure policies, blocklists, exclusions, and device controls
• Deploy SentinelOne agents on Windows and macOS endpoints
• Analyze threats and respond through isolation, quarantine, and remediation
• Use ransomware rollback to restore affected files.

I would recommend this to junior SOC analysts, endpoint administrators, or anyone about to work with SentinelOne for the first time. Experienced EDR analysts may find it too basic. Treat it as a quick product primer, then move to deeper training on Storyline analysis, hunting queries, exclusions, and incident investigation.

Microsoft Defender for Endpoint

• Level: Beginner
• Rating: 4.5/5
• Duration: 4 hours 51 minutes
• Cost: Paid
• Certificate: Certificate of completion

Microsoft Defender for Endpoint offers far more than the alerts analysts see in a SIEM. Christopher Nett covers that larger picture, moving from endpoint onboarding and security policies to EDR, vulnerability management, KQL hunting, and automated remediation.

The demonstrations make the course easier to relate to actual work. Learners see a Windows Server 2022 virtual machine being onboarded, ASR rules configured in audit mode, and network protection tested with PowerShell. It also explains preventive controls such as tamper protection and controlled folder access, which can stop suspicious activity before it becomes an incident.

Breadth is both the course’s strength and its compromise. Fitting 81 lectures into less than five hours leaves limited room for complex device timelines, process analysis, and multi-stage investigations. Some demonstrations also require access to Microsoft and Azure environments.

What You’ll Learn

• Onboard endpoints and configure security policies in Defender XDR
• Apply ASR rules, network protection, and controlled folder access
• Investigate endpoint incidents, alerts, and supporting evidence
• Hunt for threats with KQL and manage security indicators
• Use vulnerability management and automated investigation and remediation.

For junior SOC analysts and Microsoft security administrators, this is a sensible first step into Defender for Endpoint. It provides a clear map of the platform; deeper KQL practice and hands-on investigations can follow once the basics are in place.

Microsoft Defender for Endpoint course with hands on sims

• Level: Beginner
• Rating: 4.7/5
• Duration: 8 hours 10 minutes
• Cost: Paid

John Christopher takes a practical route, beginning with lab setup before moving into endpoint onboarding, security policies and investigations. Learners can follow demonstrations, complete browser-based simulations or build their own environment using Hyper-V or Azure.

The course goes beyond a basic portal tour. It covers vulnerability remediation, Endpoint DLP, automated investigation and KQL concepts such as filters, summaries, variables and joins. These skills help analysts move from viewing an alert to examining the activity behind it.

The early infrastructure lessons may feel slow to experienced Microsoft administrators, while building the full lab requires suitable hardware or access to Microsoft and Azure resources. Portal layouts may also change, though the course was updated in August 2026.

What You’ll Learn

• Build a Microsoft 365, Azure and Hyper-V test environment
• Onboard endpoints through Defender and Intune
• Configure ASR rules, security baselines and firewall policies
• Investigate alerts and use automated remediation
• Hunt for threats with KQL

Junior SOC analysts and administrators who learn through practice are the natural audience. It works well as a lab-based introduction, with deeper incident analysis and independent KQL hunting as the next step.

Sophos Central Endpoint Security with EDR

• Level: Beginner
• Rating: 4.4/5
• Duration: 12 hours 56 minutes
• Cost: Paid

This course spends nearly 13 hours on Sophos Central, so it offers more depth than a basic console tour. Learners work through agent deployment, access management, security policies and endpoint monitoring. The strongest sections cover bulk deployment, ransomware testing, Active Directory integration and policy configuration. For analysts, the Threat Analysis Center and Live Response lessons provide a useful look at investigating and responding to endpoint alerts.

The main drawback is the course was last updated in May 2021, and Sophos Central has changed since then. Core concepts remain relevant, but some dashboards, licenses and workflows may look different today.

What You’ll Learn

• Install and manage Sophos endpoint agents
• Configure threat protection, web, device and DLP policies
• Integrate Active Directory and manage user roles
• Investigate threats through the Threat Analysis Center
• Use Live Response and review endpoint reports

It suits learners who want to understand Sophos administration in detail, especially those maintaining an older deployment. Anyone using the current platform should keep the latest Sophos documentation nearby and supplement the course with newer XDR and Live Discover training.

EDR Internals: Research and Development (TrainSec)

• Level: Advanced
• Rating: NA
• Duration: 40 hours
• Cost: Paid

Most EDR courses begin at the console. This one begins beneath it. TrainSec’s workshop examines how EDR products collect telemetry, protect their components, and make detection decisions. Learners work inside a supplied OVA research lab, analyze real EDR implementations, and build Windows services, drivers, and detection logic. For an analyst accustomed to reviewing finished alerts, this offers a different perspective: how the alert was generated and which endpoint activity the sensor could or could not see. The mix of Windows internals, reverse engineering, and adversarial testing is especially relevant to detection engineers and malware researchers.

What You’ll Learn

• Reverse engineer OpenEDR and Microsoft Defender components
• Study telemetry through ETW, kernel callbacks, and file-system minifilters
• Build user-mode and kernel-mode EDR components
• Examine evasion techniques and develop detections for process injection and ransomware

This is not beginner material. Learners should understand Windows processes, threads, and memory, and be comfortable with C and x86/x64 assembly. Prior reverse-engineering or kernel-development experience will also help. Its natural audience is EDR developers, detection engineers, and experienced researchers who want to move beyond operating security products and understand how they work internally.

Did this guide help? We’ve got 200+ more for you. Check our Best Courses Guides to find your next course!

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