Cloudflare's Area 1 product provides a comprehensive solution for data loss prevention (DLP). It is designed to protect against various threat vectors, such as account takeovers, phishing emails, malicious links and ransomware. The email security feature prevents sensitive information from being transmitted outside the organization through unsecured channels like email attachments or unsafe web pages. In addition, Cloudflare offers DLP services that help businesses monitor and control their data flow across various platforms and applications.