Paubox

Paubox provides HIPAA compliant email for healthcare, covering outbound encryption, inbound email security, data loss prevention and secure forms, with pricing published on a slider by user count and a free standard tier.

Encrypting without a portal is the product's defining decision and it is the reason it gets used. Conventional secure email requires the recipient to click a link, create an account and read the message in a portal, and the predictable result is that clinicians stop sending sensitive information that way and revert to ordinary email or fax. Paubox delivers encrypted mail that arrives in the recipient's normal inbox, so compliance stops depending on the recipient's cooperation.

That framing matters because HIPAA violations in email are rarely deliberate. They happen when a compliant channel is inconvenient and a busy person takes the quicker route, so the control that works is the one nobody has to choose.

Inbound security and data loss prevention address the other direction. Healthcare is heavily targeted by phishing because patient records are valuable, and the same platform scanning outbound mail for protected information can scan inbound mail for threats. Publishing pricing with a user slider suits the small practices that make up much of this market.