SymSharedSettings
SymSharedSettings is a launch daemon component of Symantec's security and endpoint protection software. It runs in the background to manage configuration settings shared across Symantec security products installed on a Mac, including Norton AntiVirus, Norton 360, and Norton Utilities. This helper is not a standalone application — it is bundled with and automatically installed as part of the parent security suite. It handles security policy synchronization and settings persistence, and is updated only when the parent Symantec product is updated.
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1 suggestionSymSharedSettings is a background helper component of Symantec's security suite and cannot be updated separately. There is no standalone installer for this daemon — it is bundled inside the parent Symantec application (typically Norton AntiVirus, Norton 360, or Norton Utilities). To ensure this helper runs natively on Apple Silicon and continues to work after Apple removes Rosetta 2 in macOS 28 (September 2028), you must update the Symantec parent product to its latest native version. Launch whichever Norton product is installed on your Mac, go to Help → Check for Updates (or equivalent), and install any available updates. Symantec has shipped native Apple Silicon builds of their consumer security products since 2021, so updating to the latest version should automatically replace this Intel-only daemon with a native build. If you are unsure which Symantec product hosts this daemon, check System Settings → General → Login Items or use the Activity Monitor to identify the parent process.
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