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Error: TLS error: Unsupported protocol version #12

@vulpicastor

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@vulpicastor

When I tried to use certassist.mit.edu today, I got an error message:

Opening session
Error: TLS error: Unsupported protocol version.

It also seems that ca.mit.edu now supports TLS 1.3, from visiting it in my browser. Could it be that the JavaScript TLS implementation needs to be updated to support it?

Here's my browser version info. I can replicate this in Chrome 125 on both Chrome OS and Windows 10, as well as Firefox 127.0 on Windows 10.

Google Chrome	125.0.6422.169 (Official Build) (64-bit) 
Revision	0f77f18373e678a3da07c74a63d9452a7ab970a6-refs/branch-heads/6422@{#1281}
Platform	15853.61.0 (Official Build) stable-channel brya
Firmware Version	Google_Osiris.14505.682.0
Customization ID	osiris
ARC	11931015 SDK Version: 33
JavaScript	V8 12.5.227.13
User Agent	Mozilla/5.0 (X11; CrOS x86_64 14541.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

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