What are your minimum TLS (SSL) requirements?

All web traffic to and from Viostream is encrypted using TLSv1.3 or TLSv1.2.

Viostream updates our encryption standards regularly to ensure that current industry best practice is followed. Accordingly, support for unencrypted HTTP as well as insecure encryption standards such as SSLv3, TLSv1.0 and TLSv1.1 have been removed. Additionally, only strong server ciphers and key exchange groups are supported.

TLS 1.2 support is being retired on 31 October 2026. Not sure if your browser and network already support TLS 1.3? Use our TLS 1.3 support check to find out, and see what you'll need to do before the cutover.

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Enterprise customers can request custom TLS settings for their own domains.