FortiGate
FortiGate Next Generation Firewall utilizes purpose-built security processors and threat intelligence security services from FortiGuard labs to deliver top-rated protection and high performance, including encrypted traffic.
amatos
Staff
Staff
Article Id 347088

 

Description This article explains the availability of macOS Sequoia (Version 15) in the SSL VPN configuration for OS host check.
Scope FortiGate v7.0, v7.2, v7.4, v7.6.0.
Solution

On FortiOS versions v7.0.X, v7.2.X, v7.4.X, and v7.6.0, macOS Sequoia (Version 15) is not listed under the option 'Restrict to Specific OS Versions' in the SSL VPN portals.

hostcheck1.png 

macOS Sequoia (Version 15) is included in the OS host check only starting from v7.6.1 as shown below.

hostcheck2.png

 

As a workaround, create a separate SSL VPN portal for the users using MacOS Sequoia, with no OS-based host check enabled until the FortiGate firewall is upgraded to v7.6.1:

SSL VPN full tunnel for remote user - Without host check configuration