Symantec Endpoint Protection 14.3.12154.10000 P...

, have since been released to address further specific incidents.

For mixed environments, this build was crucial for macOS compatibility. It transitioned the Mac agent away from deprecated Kernel Extensions (kexts) toward System Extensions and Network Extensions frameworks. This was a mandatory requirement to maintain compliance with Apple’s modern security standards (macOS 10.15 Catalina and later), ensuring that SEP could continue to inspect network traffic and block threats without forcing users to compromise system security settings. Symantec Endpoint Protection 14.3.12154.10000 P...