Tessian provides cloud email security solutions designed for enterprises that need to protect against various email threats. The platform uses machine learning and behavioral data science to identify and stop sophisticated threats, such as phishing attacks and business email compromise, that can evade traditional security measures. Tessian enhances email security by offering real-time coaching to users, helping them recognize and respond to potential threats, which also promotes a culture of security awareness within organizations. Unlike many competitors, Tessian focuses on integrating behavioral insights into its security measures, making it more effective at preventing accidental data loss and insider threats. The company's goal is to empower organizations to strengthen their email security infrastructure through a subscription-based model, ensuring they receive continuous updates and support.