Based on overall experience, Mimecast Email Security is the best solution for traditional gateways.
Mimecast Advanced Email Security integrates with Microsoft 365, enhancing email protection with sandboxing and phishing filters but faces criticism for high pricing, slow support, and outbound mail issues. It excels in reliability, scalability, and specialized features like HIPAA compliance yet needs better detection rates. Despite valued features like impersonation protection, frustrations arise from data extraction fees. The platform maintains stability and seamless credential use but has seen increased blocklisting, affecting email delivery.
