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DucheminDominique-7551 avatar image
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DucheminDominique-7551 asked AllenLiu-MSFT answered

Microsoft Edge and Bitlocker

Hello,

I have
- Microsoft Endpoint Manager Configuration Manager 2103 (on the Management Server)
- BitLocker Drive Encryption: Configuration Tool version 10.0.18362 (seen on the Client)

But I could not access the bitlocker console...
144265-2021-10-27-10-32-26-bitlocker-microsoft-edge.png



Any Ciphers or other TLS to enable?
- on the server: Windows Server 2016
- on the client: Windows 10 1909

Thanks,
Dom


mem-cm-general
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Can we access the HelpDesk by IE?

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yannara avatar image
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yannara answered DominiqueDUCHEMIN-4668 commented

See IIS site config and try to open link from there.

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This is working when using IE

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RahulJindal-2267 avatar image
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RahulJindal-2267 answered

Are you accessing from the client machine or the server running the IIS site?

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DominiqueDUCHEMIN-4668 avatar image
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DominiqueDUCHEMIN-4668 answered

I am trying both...

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AllenLiu-MSFT avatar image
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AllenLiu-MSFT answered

Hi, @DucheminDominique-7551

It might because the IIS in Windows Server turns on HTTP/2 by default and only falls back to the older HTTP/1.1 if the browser doesn’t support HTTP/2.
First, you can disable the weaker cipher suites, which is recommended for security purposes, and leave HTTP/2 enabled. The second option is to disable HTTP/2 in IIS and only use the older HTTP/1.1 standard.

For the reference:
https://www.tecklyfe.com/how-to-fix-ns_error_net_inadequate_security-and-err_spdy_inadequate_transport_security-in-iis-on-windows-server-2016/
(Please note: Information posted in the given link is hosted by a third party. Microsoft does not guarantee the accuracy and effectiveness of information.)


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