TLS and Compliances

Hello everyone,

We use a hosted PBX on our platform. When phones register to the PBX using TLS, would a LetsEncrypt certificate be compliant with HIPPA or HITRUST?

Thank you

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Hi @TACSupport, and welcome to the LE community forum :slight_smile:

Why wouldn't they be?

That said, certs can be misused in plenty of ways:

  • bad/weak protocols
  • insecure/weak ciphers
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I'm just going to restate what @rg305 said a bit differently:

A LetsEncrypt certificate should not cause any compliance issues itself. Many HIPPA compliant organizations leverage LetsEncrypt certificates.

How you leverage the LetsEncrypt certificate, however, can cause issues.

1- You will need to adequately protect the PrivateKey for the certificate to maintain compliance.
2- The Certificate is merely used to validate identity. The connection itself is secured by ciphers and protocols. You must use compliant ciphers and protocols.

I can't speak to HITRUST requirements as that is a commercial certificate service. I don't see why they would have concern with a LetsEncrypt certificate, as LE is a valid member of the CA/B forum with trusted roots.

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@jvanasco and @rg305
Thank you both for the replies! Our team thought this might be the case and we really appreciate the confirmation.

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@TACSupport FYI, here are some docs that people with various certification concerns have relied on:

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