Hardening Ridgeline IT's managed Mac fleet on the macOS security board: eight controls lit around a MacBook — identity with admins cut from four to two named accounts, System Integrity Protection back on, Gatekeeper allowing only notarized software, FileVault on with keys escrowed to MDM, the firewall in stealth mode, supervised MDM enrollment, unified logging with telemetry, and a fast isolate-collect-clean response — while the Mac's terminal confirms each control with csrutil, fdesetup, spctl, socketfilterfw and profiles.

CY-MID-080Mid Level · macOS Security

macOS Endpoint Security — The macOS Security Board

A hands-on mid-level course that hardens and manages a fleet of Macs. Work the macOS security board - eight domains: Identity, System Integrity, Gatekeeper, FileVault, Firewall, MDM, Logging, and Response - using the platform's own protections plus MDM to keep Macs secure without fighting the OS. Strictly defensive. Four hands-on activities in every lesson.

15 hours8 chapters32 lessons225 activities8 labs

What you'll learn

Secure accounts and rely on System Integrity Protection.
Enforce Gatekeeper, notarization, and FileVault encryption.
Manage Macs with MDM and harden the firewall.
Collect unified logs and respond to macOS threats.

Price:৳8,000