Symantec Endpoint Protection Arm64 Hot Site

Manage ARM64 and x64 agents from a single console.

: Symantec agents (SES/SEP) now natively support ARM64 processors, specifically for Windows 11 (23H2–25H2) and Windows Server 2025 .

While the ARM64 agent provides core protection, certain legacy and advanced features are not supported on this architecture: symantec endpoint protection arm64 hot

Organizations should be aware of these end-of-life announcements:

While the majority of the SEP suite is functional on ARM64, certain legacy or specialized features are currently unsupported: and Application Control . Threat Defense for Active Directory (AD) . Exploit Protection and Web/Cloud Access Protection. Manage ARM64 and x64 agents from a single console

Ensure the downloaded agent is designated for ARM64 to prevent emulation overhead.

| Supported Features | Excluded (Not Supported) on ARM64 | |--------------------|-----------------------------------| | Anti‑malware (virus, spyware) | Custom Application Behavior | | SONAR behavioral detection | Threat Defense for Active Directory | | Firewall (basic) | Web and Cloud Access Protection | | Intrusion Prevention (limited) | Exploit Mitigation (Memory exploit protection) | | Device Control | Legacy Internet Explorer / Firefox‑based Browser Protection | Threat Defense for Active Directory (AD)

While ARM agents are efficient, monitor for potential edge-case conflicts, particularly with third-party software that may not yet be fully optimized for ARM64. Conclusion