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Paubox Upgrades to TLS 1.3 for All of Our HIPAA Compliant Email Solutions Paubox recently announced that we have upgraded to Transport Layer Security (TLS) 1.3 for our HIPAA compliant email infrastructure. 

How this affects Paubox customers

Paubox customers do not have to do anything to take advantage of TLS 1.3.  If your email host supports TLS 1.3, the platform simply now chooses TLS 1.3 as the default encryption choice. If you are a Paubox Email Suite Plus or Premium customer utilizing our inbound security solutions, Paubox will also select TLS 1.3 as its default encryption choice for incoming email. This is a free upgrade for our customers. For new customers, we have not raised our prices either.


About TLS 1.3

TLS 1.3 is the newest and most secure version of the TLS protocol. TLS 1.3 provides unparalleled privacy and performance compared to previous versions of TLS and non-encrypted SMTP email Paubox now offers TLS 1.3 email encryption for all of our solutions: Paubox Email Suite , Paubox Marketing , and Paubox Email API . As Hoala Greevy, founder CEO of Paubox, explains:
Upgrading our email infrastructure to support TLS 1.3 maintains our position as the market leader for HIPAA compliant email. Coupled with our HITRUST CSF certification, customers can trust Paubox to provide them with seamless, secure, and compliant email solutions.
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