TLS 1.3 testing endpoints

[sampov2]

Hi,

I just received information and warning regarding older AWS Java SDK:s and TLS 1.3 support coming this July. Are there new generation endpoints that could be used to validate whether applications can support the new TLS settings?

Thanks

[debora-ito]

Hi @sampov2, some AWS services support TLS 1.3 currently. Note that these are not testing endpoints but actual service endpoints:

• KMS - according to the KMS Dev Guide: "AWS KMS supports TLS 1.0—1.3 and hybrid post-quantum TLS for AWS KMS service endpoints in all regions, except AWS GovCloud (US) and China Regions."
• CloudFront - Amazon CloudFront announces support for TLSv1.3 for viewer connections - https://aws.amazon.com/about-aws/whats-new/2020/09/cloudfront-tlsv1-3-support/