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Device Security
Comprehensive security for every connected device
Organizations adopt devices at unprecedented speed and scale, expanding the threat surface faster than traditional tools can track. Device Security discovers, assesses, and protects every managed, unmanaged, and IoT device across the enterprise.
Request information Explore capabilitiesThe device landscape has outpaced traditional security
Every connected device — from managed endpoints to unmanaged IoT sensors and OT controllers — represents a potential entry point. Without visibility, risk assessment, and enforcement, the attack surface grows unchecked.
Expanding attack surface
Device adoption outpaces security tool coverage. Managed, unmanaged, BYOD, IoT, and OT devices create blind spots that traditional endpoint agents cannot address.
Alert fatigue
Security teams are overwhelmed by alerts that lack context. Without multifactor risk scoring, critical device vulnerabilities get buried in noise.
Reactive posture
Static policies cannot adapt to changing device risk. By the time a vulnerability is identified and patched, exposure windows have already been exploited.
Proactive, adaptive risk mitigation
Device Security delivers end-to-end protection through four integrated capabilities, available across hardware firewalls, software firewalls, and SASE.
Aggregated visibility
Holistic device inventory using over 2,000 identity and posture attributes. AI-powered discovery spans managed IT, unmanaged, BYOD, IoT, and OT devices.
Risk assessment and prioritization
Automated multifactor risk scoring reduces alert noise by 90%, surfacing truly risky device conditions that require immediate attention.
Proactive risk mitigation
Risk-adaptive policies and guided virtual patching deliver automated protection that adjusts as device risk changes, without manual intervention.
Continuous security inspection
Ongoing monitoring and inspection of device behavior ensures persistent protection as network conditions and threat landscapes evolve.
Identity and posture attributes
Per device for comprehensive profiling.
Alert noise reduction
Through automated multifactor risk scoring.
Deployment models
Hardware firewalls, software firewalls, and SASE.
Proven customer success
Organizations across industries deploy Device Security to gain visibility and protect critical infrastructure without disrupting operations.
Customer implementation
BorgWarner
Palo Alto Networks assisted BorgWarner in implementing OT network segmentation at five global sites, enhancing security without disrupting operations. This strategy improves security posture, limits the impact of breaches, and aligns with enterprise risk management practices.
Read case study"By leveraging Palo Alto Networks OT Security, we're able to get a very accurate and up-to-date real-time inventory of all of our assets on the floor and manage the risk of each device."
Enterprise device security
The most comprehensive zero trust device security solution, delivering ML-powered visibility, prevention, and enforcement in a single platform. Devices are discovered, assessed, and protected so they do not become targets for cyberattacks.
OT environments
Purpose-built for operational technology networks in manufacturing, energy, and critical infrastructure. Identifies and profiles OT-specific protocols and devices without requiring agents.
- OT protocol identification and profiling
- Network segmentation enforcement
- Integration with industrial control systems
Healthcare environments
Designed for clinical and biomedical device ecosystems where uptime is critical and agent deployment is not feasible. Provides real-time risk assessment for connected medical devices.
- Medical device profiling and risk scoring
- Clinical workflow-aware policy enforcement
- HIPAA-aligned visibility and reporting
All enterprise environments
Covers the full spectrum of enterprise devices including managed endpoints, unmanaged IT, BYOD, printers, cameras, and building automation systems.
- Unified visibility across all device types
- Automated policy recommendation
- Integration with existing NGFW infrastructure
Connect with a device security specialist
Evaluate device visibility, risk assessment, and enforcement capabilities for managed, unmanaged, IoT, and OT environments.