If you dont have a firewall or edge device with built in vpn support I’d check out SoftEther. It’s open source and extremely easy to setup support for a wide variety of connection methods if you want to utilize an endpoint device’s native VPN without installing a client.
Ordinarily I’d agree but we do have clients who are Remote/Home workers only. These guys use laptops exclusively and are constantly on/off free wifi networks and we’re looking at ways we can secure that traffic.
We work with remote-only customers who are constantly using their laptops on free wifi in hotels and coffee shops etc. That includes the accounts guys who are online banking.
I think PIA has had some issues, not major ones but if it is only privacy in mind I’d say go with NordVPN or review how much security you need by checking out That One’s VPN comparison chart https://thatoneprivacysite.net/ I don’t think PIA comes in the top 20 as far as privacy goes. If you exclude 14 eyes jurisdiction it is ranked 15th I think.
Edit: Actually Nord is a bit below PIA because they do not specify if they log DNS. I think black VPN is the best one for privacy all things considered.
Sonicwalls, I use Global VPN Client, or NetExtender for the remote home users. In some cases additional licenses to extend the concurrent connections might be needed, however I found… The use of SSL VPN for remote billing users, and VPN, for the boss’s office manager wants to work remote is sufficient.
OpenVPN is a free alternative and with plenty of home end-point devices you can pre-configure.
I use a portable mini-wifi-router with OpenVPN to VPN into my home office, for when I’m on trips. So makes having a “mobile office” possible.