Paubox

Paubox is a HIPAA compliant email security and encryption platform for healthcare organizations. It addresses the risk of phishing, ransomware, spoofing, and social engineering attacks delivered through email, which can expose protected health information and create regulatory exposure. The platform combines encrypted email with generative AI-based inbound threat detection, aiming to surface sophisticated attacks that rule-based filters may miss.

Core capabilities include HIPAA compliant email for Google and Microsoft, AI email security that analyzes tone, sender behavior, and message intent, and ExecProtect+ for blocking lookalike domains and compromised accounts. Additional modules include Paubox [Tags] for sender authentication, Paubox Transcription for voicemail and audio attachments, an Email API for transactional email, and Email Marketing for campaigns. Integrations include Salesforce CRM, Zendesk, and Keragon. The platform runs on AWS, uses TLS transport encryption and encryption at rest, and offers quarantine management, reporting, and dashboard controls.

Paubox is intended for healthcare organizations and covered entities handling protected health information, as well as developers building healthcare applications. The platform is HITRUST certified and offers a business associate agreement. A free plan is available for email, with a free Google option, and the company also provides sales-assisted access for additional solutions.