Current Practices in Email Data Loss Prevention (DLP)

The author of the post is interested in current practices regarding DLP (Data Loss Prevention) for emails. They mention that their organization has been using Proofpoint for a long time, although the interface is a bit outdated, it remains effective. They notice a trend among new DLP products turning towards AI-based solutions to prevent misdirected emails at the client level, but these solutions often lack traditional features such as quarantine and release, as well as the absence of an encryption portal for secure email recovery. The author wishes to benefit from the advantages of both types of tools but is hesitant to manage and pay for two separate solutions.