Mimecast for Mac - Prerequisites

This article contains information on the operating system and mail client prerequisites for Mimecast for Mac, detailing supported macOS versions and compatible email clients.

Operating System Prerequisites

Software	Requirements
Operating System	macOS 15 - Sequoia macOS 14 – Sonoma macOS 13 – Ventura macOS 12 – Monterey macOS 11 – Big Sur macOS 10.15 - Catalina
Mail Client Versions	Outlook 2016 (v2.2 onwards) Outlook 2011 Mac Mail

See Also...

• Mimecast for Mac MacOS 11+ Big Sur - Known Issue
• Mimecast For Mac - Known Issue - April 2024