Openconnect as a replacement for Cisco AnyConnect is amazing. I had to use a Fortinet VPN concentrator and noticed that Openconnect added support for it in March of 2021. Here are the brew commands I used to install the version that had that support.
brew install autoconf automake
brew install openconnect -s --head
![](https://www.stephenjc.com/wp-content/uploads/2021/05/Screen-Shot-2021-05-09-at-12.18.08-PM-1024x287.png)