The solution offers very good flexibility. You can blacklist or whitelist with ease.
Proofpoint Email Protection offers robust anti-spam, anti-phishing, and email authentication with SPF, DKIM, and DMARC. It is scalable, stable, and integrates well with cloud services, enhancing business email security. Advanced threat detection like Threat Response Auto-Pull aids forensic analysis. Yet, improvements are needed in complex environments, phishing detection, and deployment, which is costly and demands technical expertise. Users also report a lack of local support.
