Frequently Asked Questions
Can I still use DH Group 2 on macOS 26 with a third-party VPN client?
Yes — while Apple has removed support for Diffie-Hellman Group 2 and other legacy groups from the built-in VPN client in macOS 26, VPN Tracker 365 still allows you to connect using these older settings.
If your VPN gateway or firewall is still configured to use Group 2 or similar older DH groups, you don’t have to reconfigure anything. VPN Tracker 365 continues to support IKEv2 and IPSec VPNs that use these settings, even on the latest macOS.
You can download VPN Tracker 365 here and reconnect in just a few steps.