The most valuable feature is the ability to remove bad messages that were delivered, prior to being classified as unwanted.
Proofpoint Email Protection effectively identifies malicious emails with advanced technology, reducing phishing risks and improving productivity. It offers scalability and comprehensive defense, including spam filtering and antivirus. Known for high costs, it may be challenging for small to medium businesses. Customers report challenges with phishing detection, integration issues with platforms like Google Workspace, and false positives. Setup requires expertise due to complexity, impacting rapid deployment and user experience.