[MacTUG] Warning: Cisco vpn client on M1 macs

[Marlon A. Griffith]

So, I just spent the last hour troubleshooting the vpn client on an M1 
mac. The result is that only the latest version of cisco - 
anyconnect-macos-4.9.06037-core-vpn-webdeploy-k9, works on them, while 
the earlier versions work on intel macs.

It was especially confusing because both my test mac and the M1 were 
running big sur. The only diff was my test macmini was intel.

Hope this helps someone,
Marlon