Thank you for the post @JoeKwok
Enterprise DLP is a separate product that goes much beyond traditional Data Filtering profile in Firewall. Enterprise DLP is a cloud based service that can integrate with Firewalls, Prisma Access, Prisma Cloud. What Enterprise DLP is aiming to do is to provide a single DLP platform a across all products/platforms/workloads.
You can configure and run Data Filtering profile on the Firewall without Enterprise DLP. With Enterprise DLP you would gain a benefit of Advanced Data Filtering profile that has pre-defined a huge list of data patterns + all the cloud based analytics, however if you have only Firewall and no other product, then it might be overkill.
Regarding your question whether Data Filtering is a part of Threat Prevention Subscription. All of my production Firewalls are running Threat Prevention, so personally I would not know, however I just looked into one of my lab Firewall that has no Threat Prevention license (only support is activated) and I can configure a Data Filtering profile and pull up all pre-defined Data Patterns, so I do not think that Threat Prevention license is a must to get Data Filtering up and running.
Regarding your question whether Enterprise DLP requires Panorama, the answer is yes, one of the pre-requisite with Enterprise DLP is to have Firewall running at least 10.0.2 and be managed by Panorama.
If you are seriously considering what option to choose, I would recommend to request demo of Enterprise DLP and ideally get a trial to get more hands on test scenarios of data leak to see it is worth to invest.
Kind Regards
Pavel
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