Compare GreatHorn vs. Proofpoint Email Protection

As organizations transition to cloud-native email solutions, it becomes crucial to reassess email security measures to counteract the increasingly complex nature of zero-day attacks and intricate social engineering tactics, such as business email compromise and email account compromise. The GreatHorn Cloud Email Security Platform revolutionizes risk management by incorporating advanced detection mechanisms for polymorphic phishing threats alongside user engagement and streamlined incident response, enabling organizations to tackle sophisticated threats as they arise within their systems. With no alterations required for mail routing or MX records, the platform can be deployed in just five minutes, equipped with default policies that offer immediate protection. Leveraging artificial intelligence and machine learning, it effectively pinpoints areas of risk, identifies patterns of threats, and detects zero-day phishing attempts, thereby minimizing response times. Additionally, continuous user engagement is essential, as it provides real-time training for end users when they encounter a potential phishing threat in their inbox, enhancing overall security awareness. This proactive approach ensures that organizations remain resilient against evolving cyber threats.

Proofpoint's Email Protection solutions, available as either a cloud service or an on-premises installation, offer robust defense against both malware and non-malware threats, such as impersonation emails and business email compromise (BEC). Its fine-tuned email filtering effectively manages spam, bulk "graymail," and additional unwanted messages. Moreover, the system ensures uninterrupted email communication even during server outages. Recognized as the premier email gateway in the industry, Proofpoint captures a wide range of threats, including those that may elude other systems. Utilizing advanced machine learning through NexusAI, Email Protection efficiently categorizes different email types and identifies threats that lack malicious payloads, including impostor emails via its Advanced BEC Defense feature. Additionally, users can automatically tag potentially suspicious messages to enhance awareness and can quickly locate any email within seconds, ensuring a comprehensive approach to email security. This layered defense provides organizations with peace of mind while navigating the complexities of email communication.