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Ted
Staff
Staff
December 30, 2025

Technical Tip: MacOS Tahoe 26 on OS checklist for the SSL VPN

  • December 30, 2025
  • 0 replies
  • 1360 views
Description

This article describes a change where the users cannot configure host check for the new MacOS Tahoe 26 in the SSL VPN configuration on FortiGate.

Scope FortiGate.
Solution

Before v7.4.10, FortiGate does not support MacOS Tahoe 26 as an OS checklist for the SSL VPN.

 

config vpn ssl web portal
    edit "full-access"
        set tunnel-mode enable
        set ipv6-tunnel-mode enable
        set web-mode enable
        set ip-pools "SSLVPN_TUNNEL_ADDR1"
        set ipv6-pools "SSLVPN_TUNNEL_IPv6_ADDR1"
        set os-check enable
            config os-check-list "windows-7"
            end
            config os-check-list "windows-8.1"
            end
            config os-check-list "windows-10"
            end
            config os-check-list "windows-11"
            end
            config os-check-list "macos-mojave-10.14"
            end
            config os-check-list "macos-catalina-10.15"
            end
            config os-check-list "macos-bigsur-11"
                set minor-version 0
            end
            config os-check-list "macos-monterey-12"
                set minor-version 0
            end
            config os-check-list "macos-ventura-13"
                set minor-version 0
            end
            config os-check-list "macos-sonoma-14"
                set minor-version 0
            end
            config os-check-list "macos-sequoia-15"
                set minor-version 0
            end
    next
end

 

Starting from v7.4.10, MacOS Tahoe 26 is included in the OS checklist for the SSL VPN.

 

config vpn ssl web portal
    edit <name>
        config os-check-list "macos-tahoe-26"

        end
    next
end

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