Today’s CISOs face various threats and need to consolidate security. XDR tools help security teams that are stretched thin and need a helping hand. Data volumes will keep growing, and there will not be a shortage of tools in the industry. However, breaches happen when you select the wrong tools and fail to spot threats on time.
There’s also the hassle of replacing trusted vendors, and there is no single alternative to reputed security platforms. We are not the only ones using these strategies. Threat actors and security landscapes constantly evolve, and XDR tools are changing how we view security operations.
Automation and artificial intelligence are powerful tools for security automation. Still, it’s also important to remember that we are not the only ones using these strategies.
Threat actors and security landscapes constantly evolve, and XDR tools are changing how we view security operations. This guide will discuss XDR tools, how they work, why you need them, and which ones to check out this year.
What are XDR Tools?
Standalone endpoint protection tools cannot integrate and correlate data across multiple security products and sources. Extended detection and response tools fill in the gaps that EDR can’t. Most organisations create numerous silos when they operate across different environments, devices, and networks.
Extended detection and response tools include next-generation firewalls, antivirus solutions, cloud workload protection platforms, and identity and access management solutions. These tools make tracking and correlating data and fixing configuration inconsistencies easier. Thus, you can patch vulnerabilities, prevent data breaches, and reduce the burden on your security staff.
If you’re dealing with too many tools or alert fatigue from rising data volumes, XDR can help. XDR tools also gather data and work with diverse data types. With streamlined investigations and responses, you can generate threat intelligence from a single console view and gain unique insights into your cloud workflows, workloads, emails, networks, and more. Thus, security becomes simple for your organisation as a whole.
The Need for XDR Tools
Organisations need XDR tools because today’s threat landscape is highly evolving. We are scaling up fast, and so are emerging threats. If you are not careful, your blind spots can be exploited. You may not be aware of many vulnerabilities or unknown attack surfaces that lie hidden within your organisation.
Many threats are difficult to detect and can evade traditional EDR tools. XDR is the backup you need when EDR just can’t cut it. Working with diverse environments, which include complex infrastructures, operational technology, network frameworks, bring-your-own-device policies, and the Internet of Things, can become rapidly complex.
Outdated perimeter-based detection paradigms have become irrelevant, and you need all eyes across cloud estates. XDR provides a holistic and integrated view of your security and better visibility. Its unified dashboard can detect and address threats faster than traditional EDR solutions.
XDR can scan for security events across multiple sources and address root causes, impacted hosts, and stealth attacks. It centralises security event data and uses powerful workflow automation to provide multi-tool response actions. As a result, your security team can fight back much more effectively and quickly.
5 XDR Tools in 2025
XDR tools can extend your endpoint security measures to levels you never thought possible. Investing in XDR tools is wise if you are looking for holistic security measures.
Check out these 5 XDR tools in 2025 and explore their core features, capabilities, and offerings below.
SentinelOne Singularity™ XDR
SentinelOne’s Singularity XDR solution unifies key security data from endpoints, network assets, and cloud resources. Combining behavioural detection, machine learning, and intelligent automation quickly reveals hidden threats that might otherwise evade essential antivirus tools. Security teams gain a streamlined interface, where each alert includes context for faster decisions and minimal manual correlation. Its autonomous response capability mitigates ongoing attacks by isolating compromised devices or blocking malicious processes.
Whether your servers operate on-premises, in virtual environments, or across multiple clouds, Singularity scales to match the complexity of your infrastructure. This flexibility helps reduce blind spots and improves overall incident response times. Singularity also gathers and visualises threat intelligence in real-time, offering continuous insights into newly emerging attack vectors. You can further extend its coverage by integrating it with existing SIEM or SOAR solutions.
By automating repetitive tasks and leveraging AI-driven workflows, SentinelOne aims to lower the burden on security professionals while enhancing proactive defence. Book a free live demo.
Platform at a Glance
Singularity XDR relies on continuous telemetry ingestion from various sources, including laptops and servers, mobile endpoints, and cloud applications. It uses advanced analytics to correlate events and map out each phase of potential attacks. This correlation transforms multiple isolated alerts into a cohesive incident timeline, helping security analysts see the complete picture.
Singularity’s adaptive engine is a key component, which learns from past behaviors to strengthen detections. That means each time a threat is identified and neutralised, the platform refines its models to spot similar patterns more rapidly in the future. Another standout feature involves Ranger capabilities, which discover unknown devices joining the network. This reduces the chance of unmanaged endpoints slipping through standard security protocols.
Singularity’s architecture emphasises low resource consumption, aiming for minimal impact on endpoint performance. Its unified console also simplifies administrative duties, letting teams focus on threat hunting and strategy rather than fighting with multiple interfaces.
Features:
- Vast Telemetry Collection: Aggregates logs and alerts from endpoints, networks, and clouds for deeper threat intelligence.
- Real-Time Remediation: Offers automated rollback to undo unauthorised changes, limiting ransomware or malicious scripts’ harm.
- Storyline Correlation: Ties seemingly unrelated events together, producing a straightforward narrative of how attacks progress.
- Identity Shielding: Deploys deception-based tactics to prevent credential misuse, reducing Active Directory exploits.
- Ranger Discovery: Identifies unmanaged nodes in real time, locking down hidden endpoints that pose security risks.
- Custom Integrations: Supports an array of APIs, enabling frictionless connectivity with existing SIEM or SOAR solutions.
- Centralised Management: Provides policy enforcement, oversight, and incident response from one console, lowering administrative complexity.
- Continuous Threat Intel: Updates detection models with new attacker tools and techniques, keeping defences relevant and dynamic.
Core Problems that SentinelOne Solves
- Shadow IT: Detects and brings unregistered devices to notice, minimising unnoticed risks.
- Zero-Day Vulnerabilities: Uses AI-driven analysis to spot suspicious activity without known signatures.
- Ransomware Damage: Automatically quarantines infected systems and reverts files to pre-attack states.
- Credential Exploitation: Flags abnormal login patterns, blocking lateral movement attempts.
- Compliance Pressures: Maintains logs and audit trails, helping meet regulatory obligations in multiple industries.
- Cloud Misconfigurations: Monitors virtualised instances or containers, pinpointing overlooked gaps in multi-cloud setups.
- Manual Alert Fatigue: Filters false positives with behaviour-based logic, freeing analysts for higher-level tasks.
- Slow Incident Handling: Facilitates swift isolation and guided remediation, drastically cutting response cycles.
Testimonial
“We adopted Singularity XDR to unify our security stack across on-prem datacentres and cloud workloads. Within the first month, the platform flagged an unusual process chain that hinted at an attempted supply-chain attack. Its automated containment froze the compromised host, and the rollback feature restored the affected files instantly. Thanks to the centralised console, our team followed a clear timeline that linked network anomalies with endpoint triggers—no guesswork required.
Even a few suspicious IoT devices were identified by its ranger module, saving us from future blind spots. We now rely on Singularity as the backbone of our incident response strategy.”
Evaluate SentinelOne’s XDR Platform by reviewing its ratings and reviews on Gartner Peer Insights and PeerSpot.
CrowdStrike Endpoint Security
CrowdStrike Endpoint Security helps organisations detect attacks while minimising operational overhead. It combines endpoint protection, threat intelligence, and incident response under a single platform. By monitoring system activities, CrowdStrike pinpoints unusual behaviours that could signal breaches or lateral movements across networks.
Its cloud-native approach also helps reduce complexity for security teams managing multiple endpoints.
Features:
- It can hunt for threats using behaviour-based analytics and machine learning.
- Offers automated containment to isolate compromised endpoints and stop threats from spreading.
- Consolidates security alerts for more straightforward investigation, reducing the likelihood of overlooked incidents.
- Integrates with threat intelligence feeds to identify potential adversary tactics.
- Provides a centralised console to oversee endpoint statuses and apply consistent policy controls.
Find CrowdStrike’s position in the XDR security segment by reviewing its latest Gartner Peer Insights and G2 reviews and ratings.
Microsoft Defender for Endpoint
Microsoft Defender for Endpoint provides vulnerability management capabilities to discover, assess, and prioritise endpoint threats. It can resolve misconfigurations, reduce risks, and evaluate your endpoint security posture.
Its XDR feature can reduce attack surfaces and uses various exploit mitigation techniques to improve defences.
Features:
- It can detect all types of emerging threats.
- Can perform query-based threat hunting and create custom detections.
- It helps reduce the volume of alerts at scale.
- It also provides network protection web protection and regulates access to malicious IP addresses, URLs, and domains.
You can read user reviews of Microsoft Defender for Endpoint at Gartner Peer Insights and G2.
Cortex from Palo Alto Networks
Cortex XDR can stop attacks with threat visibility and analytics. It can block advanced malware, fileless attacks, and exploits. It comes with an agent that can prevent threats using behavioural threat protection. Cortex can also perform AI and cloud-based analysis.
Features:
- It detects threats and uses machine learning to profile anomalous behaviours.
- It can spot adversaries attempting to blend in with legitimate users.
- Cortex can investigate threats and provide a holistic view of each attack with its incident management features.
- Users can find the root causes of alerts and stop attacks across different environments.
Evaluate Cortex XDR’s strength as an XDR security solution by evaluating its Gartner Peer Insights and PeerSpot ratings and reviews.
TrendMicro Trend Vision One – Endpoint Security
TrendMicro Trend Vision One—Endpoint Security can identify and block threats at various stages, including those targeting servers, workloads, and endpoints. It provides visibility across an organisation’s environment, helping teams uncover potential attack paths and streamline remediation efforts.
By correlating data from multiple sources, Trend Vision One offers timely security insights that prevent breaches or limit their impact.
Features:
- It uses multi-layer detection to spot suspicious behaviour and patch existing vulnerabilities.
- Deploys proactive mitigation techniques that assess file reputation and stop potential threats early.
- Provides analytics on cloud workloads and on-prem systems, reducing blind spots.
- Integrates with web reputation services to filter out malicious domains or URLs.
- Enables scalable security operations with application controls and exploit prevention measures.
Learn how effective TrendMicro Trend Vision One is as an endpoint security platform by browsing its reviews and ratings on Gartner Peer Insights and TrustRadius.
How to Choose the Ideal XDR Tool for Your Enterprise?
Choosing the right XDR tool begins with understanding your security needs and organisational goals. Start by mapping out which data sources you plan to integrate, such as endpoints, cloud assets, and network logs. This will help you identify which platforms can ingest and correlate the information you care about most. Aim for a solution that supports flexible deployment methods, whether on-premises, cloud-based, or hybrid.
Evaluate each vendor’s detection coverage. Do they spot emerging threats using advanced analytics, behavioural patterns, or machine learning? Look for integrated threat intelligence that updates automatically. Also, consider whether the tool provides clear, meaningful alerts without drowning your team in false positives. An overly noisy system can hamper efficiency and impede swift responses. Another key factor is scalability. As your organisation expands, the XDR solution should handle more data sources and user endpoints without sacrificing performance. Moreover, check if the vendor has proven expertise in handling compliance requirements relevant to your industry. Automated reporting and audit trails often simplify regulatory obligations.
Finally, assess the total cost of ownership. This includes subscription fees, potential licensing for additional modules, and any professional services you might need. Factor in training costs, especially if the platform has steep learning curves. Well-designed XDR tools often include intuitive dashboards, automated workflows, and open APIs for seamless integration. By balancing detection capabilities, scalability, and vendor support with budget constraints, you can pinpoint an XDR tool that strengthens your defences and adapts to ever-changing threat landscapes.
Conclusion
XDR tools consolidate otherwise scattered security efforts. They enable swift threat detection and more informed decision-making. By correlating data across endpoints, networks, and cloud environments, these tools give security teams the unified perspective they’ve long needed. With real-time analytics and automation, XDR can streamline workflows, reduce alert fatigue, and empower analysts to focus on strategic tasks.
When breaches occur, the ability to isolate systems and revert changes instantly often spells the difference between a contained incident and a crippling one. Investing in an XDR tool is not just about technology; it’s about reinforcing a more proactive, adaptive security mindset.
Do you want to level up your XDR protection today? Contact SentinelOne and speak with the team.
FAQs
1. How does XDR differ from EDR?
XDR extends beyond endpoints, integrating multiple data sources such as network, cloud, and identity systems. EDR focuses primarily on endpoint activity, while XDR correlates environmental events. This broader scope enables faster, more contextualised threat detection and response, reducing blind spots and manual investigation efforts.
2. Is XDR suitable for small security teams?
Yes. Modern XDR solutions often feature automated tasks, simplified dashboards, and intuitive workflows that reduce the workload on smaller teams. By centralising data and alerts, XDR allows a limited number of analysts to manage threats effectively, even across complex infrastructures or hybrid environments.
3. Does XDR replace other security tools?
XDR typically supplements—rather than replaces—existing solutions like SIEM, SOAR, and firewalls. It unifies and correlates data from these tools, offering a more holistic picture of potential threats. Over time, some organisations may find they can retire overlapping systems or reroute resources based on XDR’s enhanced insights.
4. What should I consider before deploying XDR?
Evaluate factors like integration complexity, vendor support, and ongoing maintenance costs. Confirm the solution aligns with your compliance needs and scales as your infrastructure expands. Test its alerting and automation features to match your incident response style. Proper planning helps secure a smooth, efficient rollout.