Our company used Pulse Secure. Pulse Secure was getting outdated, and we were looking for an alternative option, and then this turned out to be an improvement towards green in most of the POCs we did at first. My company opted for this solution because it can individually perform. Basically, we don't require load balancers and all those additional feature sets or additional devices that might be required. The solution can handle the certificate, DNS queries, and all that stuff individually. And the other reason might be the cost. The solution's pricing is pretty competitive compared to other vendors here.