Cyber threats are evolving rapidly, requiring businesses to adopt advanced security solutions that go beyond traditional endpoint protection. Kaspersky NEXT XDR Expert is an extended detection and response (XDR) solution designed to provide comprehensive visibility, automated threat detection, and effective response mechanisms. This blog explores the architecture of Kaspersky NEXT XDR Expert and how it enhances cybersecurity resilience.
Key Components of Kaspersky NEXT XDR Expert
Kaspersky NEXT XDR Expert follows a multi-layered architecture that integrates multiple security technologies to provide holistic protection. The key components of this architecture include:
Microservices-Based Architecture for Scalability
Kaspersky NEXT XDR Expert is built on a microservices architecture, ensuring flexible scalability and high performance. This modern approach allows organizations to dynamically adjust resources based on their needs while maintaining system efficiency.
The architecture is powered by Kubernetes technology, specifically utilizing the lightweight and minimalistic k0s distribution. The required server setup for deployment includes:
- Operator Server: The central hub for installing and updating all other components.
- Kubernetes Cluster Servers: One server functions as the control node, while others provide the platform for running the system’s functional components.
- KUMA Core: Runs within the k0s cluster, managing various operations, while collectors, correlators, and storages operate on separate servers outside the cluster.
- Database Server: Dedicated server for managing data storage and retrieval.
- KEDR Expert Central Node Server: Ensures seamless coordination of threat detection and response mechanisms.
Data Collection & Ingestion
The system gathers security telemetry from various sources across an organization’s IT infrastructure. These sources include:
- Endpoints (Workstations, Servers, Mobile Devices)
- Network Traffic Analysis (NTA)
- Cloud Workloads and SaaS Applications
- Security Information and Event Management (SIEM) Solutions
- Third-party Security Tools (Firewalls, IDS/IPS, Email Security)
Threat Intelligence Integration
Kaspersky NEXT XDR Expert leverages real-time global threat intelligence from Kaspersky’s security network. It continuously updates its knowledge base with:
- Known malware signatures and behavioral patterns
- Zero-day threat analysis
- Indicators of Compromise (IoCs)
- Machine learning-driven anomaly detection
Analytics & Correlation Engine
The core of Kaspersky NEXT XDR Expert is its advanced analytics engine, which uses:
- Behavioral Analysis: Detects unusual behavior patterns in endpoints and networks.
- Machine Learning Algorithms: Identifies sophisticated attacks, including fileless malware.
- Threat Hunting Capabilities: Enables security analysts to proactively search for hidden threats.
- Automated Correlation: Maps security incidents across different layers to identify complex attack chains.
Automated Response & Orchestration
Once threats are identified, Kaspersky NEXT XDR Expert automates responses to contain and mitigate risks. This includes:
- Quarantine and Isolation: Suspect devices or files are isolated to prevent lateral movement.
- Remediation Actions: Automatic rollback and recovery of affected systems.
- Incident Playbooks: Predefined workflows help security teams respond swiftly.
- SOAR (Security Orchestration, Automation, and Response) Integration: Seamless integration with existing security solutions to enhance response efficiency.
Centralized Management & Reporting
Kaspersky NEXT XDR Expert provides a unified dashboard for security teams to monitor, investigate, and manage incidents. Features include:
- Real-time Threat Visualization: Interactive charts and reports for quick analysis.
- Customizable Alerts: Prioritization of critical threats.
- Compliance and Audit Support: Helps organizations meet regulatory requirements.
Why Choose Kaspersky NEXT XDR Expert?
✅ Comprehensive Threat Visibility
By integrating data from multiple sources, Kaspersky NEXT XDR Expert ensures no security event goes unnoticed.
✅ Proactive Threat Hunting
Advanced analytics and machine learning allow security teams to detect threats before they cause harm.
✅ Automated and Intelligent Response
Minimizes incident response time through automation and predefined remediation workflows.
✅ Seamless Integration
Supports third-party security tools, ensuring compatibility with existing IT security environments.
✅ Scalability & Adaptability
Designed to support businesses of all sizes, from SMEs to large enterprises.
Kaspersky NEXT XDR Expert offers a robust, intelligent, and automated cybersecurity solution that enhances an organization’s ability to detect, respond to, and prevent cyber threats. By leveraging cutting-edge analytics, machine learning, and automation, businesses can stay ahead of emerging threats and ensure a resilient security posture.
For organizations looking to upgrade their cybersecurity framework, Kaspersky NEXT XDR Expert is a powerful solution to consider.
