Back in January 2018, Cloudflare introduced a new service, Cloudflare Access. As is their generous habit for many of their features, CF even made it available on the free tier. CF describes Access as “a perimeter-less access control solution for cloud and on-premise applications”. Basically, Access lets me host internal applications on the Internet, where use is controlled, authorized, authenticated, and encrypted. For the end user, it works very similar to two-factor authentication. But it all happens on Cloudflare’s servers.
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