LetterStream Security Practices

Getting Started

At LetterStream, we take data security seriously across every aspect of our operations. From employee certifications to facility protocols and digital safeguards, we are committed to ensuring the protection of our customers' sensitive information.


In This Article


HIPAA Certification

LetterStream is proud to maintain HIPAA certification for all employees, which allows us to securely handle and process mail containing Protected Health Information (PHI). This certification also ensures our ability to serve customers in:

  • Healthcare
  • Legal services
  • Financial sectors
  • Government agencies

Website Security

Our website is built with industry-standard encryption and security features to protect your data throughout the mailing process. Whether uploading files or accessing account information, your data remains secure.


Secure Facilities

We maintain high-security protocols at all of our production facilities:

  • All visitors must sign in electronically and be accompanied by an employee escort at all times.
  • No unescorted visitors are allowed in the production area.
  • Recording devices and cameras are strictly prohibited inside production areas.

Document Purge Option

Customers can choose to purge documents from their account after a specified period. This feature allows you to automatically clear uploaded documents, offering additional control over your data retention. Click here for more.


Commitment to Security

Our team is dedicated to:

  • Meticulous attention to detail
  • Exceptional customer service
  • Fast turnaround times

With all of these processes in place our customers feel confident in our ability to handle private information on a daily basis.



How We Protect All Mailings

LetterStream applies the same high level of security to every mailing we process, whether it contains Protected Health Information (PHI), Personally Identifiable Information (PII), financial or legal information, or ordinary business and marketing content.

Our secure systems, production processes, facility controls, and employee security practices are used across all mail types. You do not need to designate a mailing as containing PHI or PII for it to receive secure handling.


Business Continuity and Disaster Recovery

LetterStream maintains redundant production facilities to support continuity of mailing operations.

We also maintain a formal internal Disaster Recovery (DR) process and Business Continuity Plan (BCP) designed to support continued operations and recovery in the event of a disruption.

These measures are part of LetterStream’s broader approach to maintaining the availability, security, and reliability of our mailing services.