Will the native M1 support bring any visible changes? The newest version of Microsoft Defender for Endpoint on Mac will be delivered to all Mac devices via the existing Microsoft AutoUpdate (MAU) channel. Microsoft Defender for Endpoint version 101.40.84 (or later) will natively support Apple ARM silicon. How will the native M1 support be delivered? We are thrilled to announce that Microsoft Defender for Endpoint on Mac now natively supports Apple’s M1 chip-based devices!