Overview

Build Custom and Scalable Security Solutions for Your Market

Arm is the trusted foundation for AI-enabled systems with the industry’s largest compute platform and leadership in global security standards. The scalable Arm architecture allows security leaders to build custom in-depth defense strategies that help protect applications and data wherever they are.

Benefits

Protect AI-Enabled Systems

The Arm compute platform enables product security strategies for any market with comprehensive security features, open-source reference software, and trusted ecosystem collaboration. Whether in high-performance cloud servers, low-power edge devices, or software defined vehicles, Arm helps protect what matters most.

Customizable for Your Strategy

Arm security features can be combined to meet strategic needs, protecting AI-enabled devices or servers anywhere.
Defend Software Integrity

Arm protects how and where code runs with isolation and runtime controls, helping AI applications execute as designed.
Open Standards, Less Fragmentation

Arm collaborates with the security community to deliver reference software and tools that help reduce risk and accelerate secure development.
Long-Term Resilience

The Arm Security Development Lifecycle, incident response, and partner support helps respond to an ever-evolving threat landscape.
Industries

Safeguarding AI Across Industries

  • Infrastructure icon
    Infrastructure
  • Smartphone
    Consumer Devices
  • Auto icon
    Automotive
  • Smart Cities icon
    IoT and Smart Cities

Securing AI in the Cloud

Arm enables confidential computing for hyperscalers, isolating sensitive AI workloads without sacrificing performance, flexibility, or time to market.

  • Trusted Execution: Hardware-based Realms keep data and models secure during use, and are managed with auditable open-source software.
  • Accelerator Ready: Extend protection to GPUs without compromising performance.
  • Easy Migration: Move apps from virtual machines (VMs) to secure realms—no changes needed.
  • Model-Agnostic: Realms scale with workload size to support any model complexity.
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Infrastructure Security

Protecting AI on Personal Devices

Arm enables OEMs to build trusted, compliant platforms that help protect users, developers, and data in an evolving threat landscape.

  • Fewer Vulnerabilities: Built-in protections mitigate memory exploits and control flow attacks, enabling fast, safe development.
  • Private, Efficient Processing: Secure enclaves isolate AI workloads, helping to protect sensitive data on-device.
  • Compliance-Ready: Hardware-backed enforcement and attestation help meet evolving privacy and AI safety laws.
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Consumer Devices Security

Securing Software-Defined Vehicles

Arm powers 94% of modern vehicles, helping OEMs deliver regulation-ready vehicles and cutting-edge automotive experiences worldwide.

  • Cyber Threat Protection: Built-in isolation, encryption, and runtime defense help protect AI models and critical vehicle software throughout their lifecycle.
  • Compliant: Arm Automotive Enhanced (AE) solutions are secure by design and comply with industry-leading threat models and regulations.
  • Trusted OTA Updates: Secure identity checks help ensure safe, authenticated communication between vehicle and cloud.
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Automotive Security

Defending Connected Infrastructure

Arm empowers manufacturers to deploy connected devices with built-in security, accelerated time to market, and simplified compliance.

  • Built for Scale: Isolation and control flow protection support efficient, low-power IoT deployments.
  • Accelerated Development: Reference software and integration with leading toolchains help reduce complexity and fragmentation.
  • Compliant: All the tools to build a root of trust facilitate PSA Certified readiness and wider market compliance.
Read Case Study
IoT Security
Technologies

What Powers Security on Arm

Arm delivers features you can trust, built into silicon, proven in the ecosystem, and ready to scale. Arm security technologies help minimize attack surfaces, mitigate runtime threats, and enhance the resilience of AI-enabled systems. Arm goes further than features with the Arm Security Development Lifecycle and incident response for consistent support and action against emerging cyber threats.