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Corelight

Uncover Hidden Threats With Network Evidence

Corelight delivers powerful network evidence solutions that give organisations deep visibility into their environments, enabling faster detection, investigation, and response to cyber threats. Built on the open-source innovation of Zeek®, Corelight transforms network traffic into rich, actionable insights that empower security teams to uncover anomalies, validate alerts, and strengthen incident response with confidence.

Its platform integrates seamlessly into modern security stacks, supporting SOC workflows, threat hunting, and compliance initiatives across cloud, on-premises, and hybrid environments. By providing high-fidelity telemetry and scalable analytics, Corelight helps organisations move beyond alerts to understand what actually happened on their networks.

As an authorised distributor, Chillisoft brings Corelight’s capabilities to partners and customers across the region — enabling stronger visibility, improved detection accuracy, and greater resilience against evolving cyber threats.

The Open NDR Platform

Disrupt attacks with Corelight’s Open Network Detection & Response (NDR) Platform.

Improve detection coverage, accelerate incident response, increase SOC efficiency, and gain complete visibility over your network.

Correlate alerts & packets into evidence

Corelight’s platform fuses alerts and packets with rich, interconnected context to create a single source of truth that attackers cannot alter.

Apply the right detection approach per threat

Leverage our machine learning, behavioral analytics, and other signatures to lower false positives and accelerate detection engineering response time.

Automate core SOC capabilities

Our open core approach and broad integration strategy allows you to easily integrate Corelight data into existing SIEM, XDR, and SOAR solutions.

Streamline operations with a fully integrated solution

Open NDR combines dynamic network detections, AI, intrusion detection (IDS), network security monitoring (NSM), threat intelligence, static file analysis, and packet capture (PCAP) in a single security tool that’s powered by proprietary and open-source technologies Zeek® and Suricata®, and YARA.

Why Open NDR?

Corelight’s Open NDR Platform gives you a defensive edge against cybersecurity threats. It offers distinctive detections and deep visibility, powered and continuously improved by a vibrant open-source community.

Why our customers choose Corelight

Critical Evidence for Defenders: Corelight delivers rich, forensic-quality network data to uncover attack vectors, spot lateral movement, and disrupt advanced threats effectively.
Multi-Layered Detection Approach: Corelight combines machine learning, behavioral analytics, curated signatures, and threat intelligence to minimize detection gaps and deliver prioritized alerts based on risk.
Transparency and Community Support: Corelight provides defenders with actionable insights and the support of a global community, offering transparency beyond proprietary vendor limitations.
AI-Driven Acceleration: Corelight integrates Large Language Models (LLMs) and ML-based algorithms to deliver evidence-backed summaries and guided triage workflows for faster, more efficient investigations.
Flexible Deployment Across Architectures: Corelight Open NDR integrates seamlessly into diverse architectures, from SIEMs and data lakes to cloud SaaS environments.

Corelight natively integrates with your existing solution

Corelight Recognized as a Leader in the 2025 Gartner® Magic Quadrant™ for Network Detection and Response

Key findings from the report:

Network detection and response (NDR) products detect abnormal system behaviors by applying behavioral analytics to network traffic data. They continuously analyze raw network packets or traffic metadata within internal networks (east-west) and between internal and external networks (north-south).
NDR products include automated responses, such as host containment or traffic blocking, directly or through integration with other cybersecurity tools.
NDR complements other technologies that primarily trigger alerts based on rules and signatures by building heuristic models of normal network behavior and detecting anomalies.
Gartner assesses vendors’ ability to execute and completeness of vision, identifying Leaders, Challengers, Visionaries and Niche Players.

The Open NDR Promise

Control

No vendor lock-in to proprietary toolsets (own your data)
Solutions can be modified to exact specifications
Maintain customization and detection privacy from vendors

Compatibility

Open NDR is compatible with leading SIEMs, XDR systems, data lakes, and other platforms
Highly compatible with many other software systems
Supported by an ecosystem of additional third-party and free open-source services and solutions

Community

Community-driven development of new research, detections, and innovations
Fast response to new threats from a wider mindshare than proprietary vendors
Broad support network from open-source communities
Readily accessible educational content and training

Confidence

Highly peer-reviewed software can improve security and reduce vulnerability risk
Better enabled staff with AI-enhanced threat hunting
Tested in real customer environments
Built on the design patterns of the world’s elite defenders

Network visibility

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Fortify EDR with NDR and eliminate network blind spots. Get early visibility into adversary activity and disrupt attacks. Close visibility gaps like DNS, OT, or encrypted traffic while gaining deep insight into network activity.

Unique Detections

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We’ve built more monitoring integrations than anyone else, so you can connect instantly with the devices, technologies, and services your business relies on.

Faster incident response

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Open NDR provides essential context via AI and links alerts to network data. Together with automation tools that amplify real issues and reduce noise, promptly address critical issues up to 95% faster.

Talk to us about Corelight

Chillisoft will help you understand how Corelight can help with your security needs.