AGNetscapePlugin

AGNetscapePlugin is a system-level internet plug-in component from Citrix, not a standalone application, so it cannot be updated independently. This component is typically bundled with Citrix client software or security products. To update it, you must update the parent Citrix product that installed it—check your Applications folder for Citrix software (such as Citrix Workspace, Citrix Receiver, or a Citrix security agent) and use that product's built-in update mechanism or download the latest version from Citrix's website. If you no longer use the Citrix product associated with this plug-in, you can safely remove the entire parent application, which will also remove the plug-in. Since this is a legacy internet plug-in component and there is no clear signal of ongoing native Apple Silicon development from Citrix for this specific plug-in type, contact Citrix support to confirm whether a native build is available for your Citrix product before macOS 28 ships in September 2028, at which point the Rosetta 2 compatibility layer will be removed and Intel-only components will stop working.