I want to integrate Nextcloud with Symantec DLP Network Prevent for Web via ICAP.
The Symantec DLP Network for Web usually integrate with proxy servers, such as BlueCoat, F5, etc.,
So can Nextcloud integrate with Symantec DLP Network Prevent for Web via ICAP like a proxy server?
Here is the requirement for integrate with Symantec DLP Network Prevent for Web
Nextcloud Server itself doesn’t provide the HTTPS or reverse proxy server. As you noted, that’s handled by surrounding infrastructure. So it really depends on the rest of your stack’s architecture not Nextcloud Server.
P.S. You may want to contact Nextcloud GmbH (the commercial entity that employs many of the Nextcloud developers) or an official partner that can provide direct guidance, since this is an enterprise-y question.