Symantec Endpoint Protection (SEP) provides support for ARM64 (AArch64) devices primarily through its cloud-managed solutions. Key details regarding ARM64 support include:
: The current mainstream version for robust support is 14.3 RU9 (Build 11216) , released in June 2024, with subsequent maintenance patches extending through late 2025. symantec endpoint protection arm64 hot
Known Issues in Symantec Endpoint Security - Broadcom TechDocs released in June 2024