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Secure Email for Business: What to Look for Before Choosing a Solution

August 21, 2026 / in Blog / by Zafar Khan, RPost CEO

Look Beyond Encryption to Find Email Security That Protects People, Content, Files, and Business Communications.

Email remains one of the main ways businesses exchange contracts, financial information, customer records, employee data, and other sensitive content. But choosing secure email for business is no longer simply a matter of finding a solution or tool that encrypts messages.

HIPAA Compliant Email: What Healthcare Teams Need to Know Before Sending Patient Data

July 07, 2026 / in Blog / by Zafar Khan, RPost CEO

Use Email for PHI When the Right Safeguards, Controls, and Audit Trails Are in Place.

The majority of healthcare teams are exchanging sensitive protected health information (PHI) via email with patients, insurers, labs, billing teams, attorneys, and care partners. The very nature of the exchange makes it a risky proposition.