For every email written by a person, at least six more are generated by applications, cloud platforms, and AI agents. They're called transactional emails. Despite their ubiquity, they go largely unsecured—and generative AI is making the threat worse.

Download this guide to learn how to secure transactional and AI-generated email without affecting the performance of employee mail. You’ll learn:

• The risks of leaving transactional and other application-generated email unsecured
• How AI is expanding the transactional email attack surface
• Why transactional email is often left unprotected
• Three critical steps to securing transactional email
• How Proofpoint can help

Download your copy now.