Support in IIS for TLS 1.3?

Copper Contributor

I haven't been following the development of Windows Server vNext very close but does anybody know if Microsoft is working on supporting TLS 1.3 in IIS?

1 Reply

Hello @ZippyV,


I have not personally heard of any support as of today, but you might want to keep track of the following official Microsoft documentation for any changes in the support:


You can also reach out to the experts in the dedicated IIS forums over here:


Best regards,