given how buggy and slow and limited the SSL-VPN is on the TZ-NSA line they should be investing in getting a newer GVPN. Our GVPN is much faster (like 10X) than the Netextender and some of the small boxes can go 25 SSL, or 250 GVPN. That alone should tell someone something right there.
Agreed, the push seems to be towards the zero trust model. I’m sure the new company they acquired was pricey and bills need to be paid. With that being said, gvc is rock solid and only seems to update when bugs or vulnerabilities are found. The Windows only piece of it makes me a bit sad though.