PAUBOX FOR MICROSOFT 365

Make email with Microsoft 365 HIPAA compliant and secure

Automatic HIPAA compliance for email and AI-driven email protection against today’s most sophisticated email threats.

Frame 20-1

8,000+ companies use Paubox to secure over 100 million emails every month.

Mark_Cuban_Cost_Plus_Drug_Company_logo (1)-1 ah_diabetes_logo COVE_Corporate_Full-Color-2-1 Henderson Behavioral Health Logo-1 rippling-1024x512-20200302-1

Protect email while using Microsoft 365

Healthcare teams rely on Microsoft 365 every day, but encryption doesn't happen automatically. By layering Paubox on top, organizations get seamless compliance and sophisticated inbound protection without changing their email workflow.

Group 136

PROBLEM #1

Microsoft 365 isn’t HIPAA compliant by default

Even if you sign a BAA with Microsoft 365, not every email sent will be encrypted. And there's no guarantee that staff will remember to remove PHI from every email. Using Microsoft 365 alone is not HIPAA compliant.

73% of breaches are caused by unintentional actions.

Group 112

PROBLEM #2

Default Microsoft 365 security isn’t enough

Cybercriminals are using AI to craft convincing phishing campaigns. In fact, 83% of phishing emails last year leveraged AI. Misconfigured settings expose organizations to unnecessary risk.

You need a solution that removes the burden from your team and strengthens your defenses.

Why Paubox + Microsoft 365

HIPAA compliance, built in

Paubox plugs directly into your existing Microsoft 365 account and makes every email HIPAA compliant by default.

Group 98 (1)-1
No need to change your domain or email addresses
Group 98 (1)-1
No new workflows for your staff to learn
Group 98 (1)-1
Encryption happens automatically, every time
Outlook product image - recipient

Seamless for senders and recipients

Your team keeps using Outlook exactly as they do today. Recipients receive encrypted messages right in their inbox — no portals, logins, or passwords required. Important emails get read instead of getting lost in clunky systems.

Outlook product image - compose

AI-powered email security

Defend against modern, AI-driven threats that Microsoft won’t catch:

Group 98 (1)-1
Detects suspicious changes in sender behavior and message patterns
Group 98 (1)-1
Provides transparent insights so you know why an email was caught
Group 98 (1)-1
Continuously learns from new threats to keep your inbox safer over time
Outlook product image - spoof

COMPLIANT MICROSOFT 365

How it works

Group 97 (1)

Use your existing account

Keep your current Microsoft 365 account and custom domain. No need to migrate or rebuild.

Group 98-1

Quick
setup

Get started in minutes on your 
own or let our U.S.-based team guide you.

Group 115

Automatic
encryption

Every outbound email is encrypted with TLS v1.2 or higher, ensuring HIPAA compliance without any extra steps.

Group 116

The full suite
of protection

Encrypt outbound email, protect against attacks, archive email for compliance, and prevent sensitive data from leaking.

Why healthcare
chooses Paubox

image 19

“We were so used to our encryption and security technology having complications and being hard to use. With Paubox, you don’t have to do anything – just send and receive your email. It’s amazing.”


– Elena Yau, Five Acres

cta-bg-min
Vector (3)-1

Start sending compliant email
with Microsoft 365 today.

2024-05-09_PRODCR_ProductCreative-Mar-14-2025-11-33-38-5335-PM

Outbound encryption
Automate updates to customers and internal teams on the status of test results.

2024-05-09_PRODCR_ProductCreative-Mar-14-2025-11-33-38-5335-PM

Inbound security
Automate updates to customers and internal teams on the status of test results.

2024-05-09_PRODCR_ProductCreative-Mar-14-2025-11-33-38-5335-PM

Paubox Marketing
Automate updates to customers and internal teams on the status of test results.

0

healthcare organizations fell victim to email-related breaches in 2024

0%

of healthcare breaches were on Microsoft 365

0%

of known phishing attacks are reported by employees

0%

increased surge of ransomware attacks on healthcare organizations