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Security Information & Event Management Integrations

Bring network access policy events into the fold with Portnox's SIEM integrations.

Portnox provides native integration with leading SIEM solutions, automatically enriching your security data lake with network access control events, device posture changes, and authentication intelligence. Eliminate blind spots, accelerate incident response, and maintain a single pane of glass for security operations—without custom integrations or data silos fragmenting your visibility.

Some of our most popular out of the box SIEM integrations

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See our REST API integrations
Flowchart showing what is where SIEM sits

AI-powered access control analysis can catch anomalies
in a snap

Modern-day SIEM solutions can do some amazing things—AI can analyze typical user behavior and identify if someone’s atypical traffic might indicate a compromised device. They can do compliance reporting for HIPPA, GDPR, SOX, and other standards, and most importantly they can give you more visibility to what’s happening on your network. Portnox knows how valuable it is for tools to work together to create a comprehensive security solution, which is why we integrate with many of the most popular SIEM tools—Rapid7, CloudFlare, SolarWinds….the list goes on!

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Portnox's SIEM integration unites NAC with your critical security infrastructure

Portnox integrates with just about any SIEM solution that utilizes the RestAPI, which means the alerts we generate are rolled up into your broader security posture. Devices violating Risk policy, compliance reports, and more will be easily accessible. Check out the product brief and learn more about how Portnox works with the essential tools you already have to create a comprehensive zero trust strategy.
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Security Information & Event Management Integrations

FAQs

A SIEM (Security Information and Event Management) platform centralizes security logs and event data to help teams detect threats, investigate incidents, and meet compliance requirements. SIEM tools correlate activity across systems to identify suspicious behavior faster. Portnox Cloud strengthens SIEM value by generating rich access and device-context events—so alerts are tied to real identity, device posture, and policy outcomes.
Portnox Cloud integrates with SIEM platforms by sending authentication, authorization, and network access events into your SIEM for centralized monitoring and investigation. This provides security teams with continuous visibility into access activity—who connected, what device was used, whether it was compliant, and what policy decision was applied. SIEM integration helps reduce blind spots and speeds up incident response.
Portnox Cloud generates SIEM-ready events such as user authentication attempts, device onboarding activity, posture or compliance changes, policy enforcement actions, and access denials. These events add high-fidelity context that helps analysts quickly distinguish real threats from noise. When correlated with other telemetry, Portnox data improves detection accuracy and supports faster root cause analysis.
SIEM integration improves incident response by combining Portnox Cloud access events with broader security telemetry—making it easier to track the full timeline of an incident. When suspicious activity is detected, analysts can immediately confirm device identity, compliance status, and access scope. This reduces investigation time and helps teams respond with confidence, including enforcing access restrictions when needed.
Yes. Portnox Cloud helps reduce SIEM alert fatigue by adding clear identity, device, and policy context to access events. Instead of flooding analysts with unactionable logs, Portnox provides meaningful signals—such as repeated access failures, rogue device attempts, or compliance violations—that help teams prioritize incidents. This improves signal-to-noise ratio and enables faster triage.
Portnox Cloud supports compliance reporting by generating detailed access logs and enforcement records that can be forwarded to a SIEM for long-term retention and auditing. This helps organizations demonstrate who accessed what, when access was granted or denied, and what security controls were applied. Centralized SIEM reporting strengthens audit readiness without relying on fragmented system logs.
Portnox Cloud can support automated response by enforcing policy-driven access controls when risk is detected. When integrated into a broader security workflow, organizations can use SIEM-driven insights to trigger actions such as restricting access, quarantining devices, or blocking non-compliant endpoints. This allows security teams to move from detection to enforcement faster—without manual intervention.
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Secure access—without the overhead.

Portnox Cloud modernizes network access control with a cloud-first platform that’s easy to deploy and simple to manage. Gain real-time insight into users and devices, automate policy enforcement, and continuously validate endpoint posture.

You’ll reduce risk, improve consistency, and scale access control globally—without the costs and constraints of legacy infrastructure.

NAC

Modern, cloud-based NAC securing wired and wireless access with instant device discovery, posture validation, and automated enforcement.

Check out NAC →

ZTNA

Cloud-native, posture-aware access delivering secure, passwordless connectivity to SaaS and private apps without VPN complexity.

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