TLS 1.0/1.1 Discontinued Support

This article was originally published 01/02/19

Summary

To provide best-in-class encryption to our customers, we plan to discontinue the support for Transport Layer Security (TLS) versions 1.0 and 1.1 in Vault.

As of 31st March 2019, Vault will no longer support TLS 1.0 and 1.1. This means that Vault will no longer support clients, devices, or services that connect to Vault by using TLS 1.0 and 1.1 from this date forward.

If you have any questions or queries about this change please contact support. 

Products Affected

• Vault Audit
• Vault Check
• Vault Enterprise
• Vault Notify
• Vault Solo

More Information

You should make sure that all client-server and browser-server combinations use TLS 1.2 (or a later version) to maintain a connection to Vault services. You may have to update certain client-server and browser-server combinations. 

The following clients are known to be unable to use TLS 1.2. Update your clients to ensure uninterrupted access to our services.

• Android 4.4 and earlier versions
• Firefox version 5.0 and earlier versions
• Internet Explorer 8-10 on Windows 7 and earlier versions
• Internet Explorer 10 on Win Phone 8.0
• Safari 6.0.4/OS X10.8.4 and earlier versions