For sure, VPNs will always be used. I think it'll take a BeyondCorp SaaS company to really take off (or have it become a more "Managed"auth method from the big

For sure, VPNs will always be used. I think it'll take a BeyondCorp SaaS company to really take off (or have it become a more "Managed"auth method from the big cloud providers). At Transcend we are able to do it because we had an early focus on protecting our internal apps, but obviously it's a lot harder to migrate hundreds of services than to start out with a newer approach. I loved not having to use a VPN back when I worked at Google though, and am glad to see that the open source world is starting to offer some tools to play around with.