A: Yes. SEP 16 supports ARM on Windows 11.
The Architecture Shift: Why ARM64 Requires Native Protection
: Native ARM64 devices currently require management through the Symantec Endpoint Security (SES) cloud console , as the on-premises Symantec Endpoint Protection Manager (SEPM) does not yet support managing ARM64 endpoints. System Prerequisites : symantec endpoint protection arm64 hot
Beginning with recent product builds, all target endpoints must include native support for (formerly Azure Code Signing). Without these platform updates, the ARM64 security driver will fail to verify its digital signature during initialization. Step-by-Step Deployment Protocol
Symantec Endpoint Protection's native ARM64 support marks an important evolution for enterprise endpoint security. While still evolving—with some feature gaps and management limitations—the platform provides robust protection for Windows on ARM devices. Organizations adopting ARM-based Windows devices can confidently deploy SEP in cloud-managed or unmanaged configurations, provided they understand the current support matrix and limitations. A: Yes
: Ensure that ARM64 clients are configured to fetch daily definitions via the integrated cloud LiveUpdate mechanism, since standard on-premises distribution points do not map correctly to them.
Method 2 — From Full Installation File: System Prerequisites : Beginning with recent product builds,
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While the ARM64 agent provides core protection, certain legacy and advanced features are not supported on this architecture: