Minimum TLS version enabled (obsolete)
Supported on: Microsoft Edge version 77-97, Windows 7 or later
Registry
Software\Policies\Microsoft\Edge Software\Policies\Microsoft\Edge Options
SSLVersionMin enum - TLS 1.0
->
tls1 - TLS 1.1
->
tls1.1 - TLS 1.2
->
tls1.2
Description
OBSOLETE: This policy is obsolete and doesn't work after Microsoft Edge 97. This policy was removed in Microsoft Edge 98 and is ignored if configured. Sets the minimum supported version of TLS. If you set this policy to 'tls1.2', Microsoft Edge shows an error for TLS 1.0 and TLS 1.1, and the user won't be able to bypass the error. If you don't configure this policy, Microsoft Edge still shows an error for TLS 1.0 and TLS 1.1 but the user will be able to bypass it. Support for suppressing the TLS 1.0/1.1 warning was removed from Microsoft Edge starting in version 91. The 'tls1' and 'tls1.1' values are no longer supported. Policy options mapping: * TLSv1 (tls1) = TLS 1.0 * TLSv1.1 (tls1.1) = TLS 1.1 * TLSv1.2 (tls1.2) = TLS 1.2 Use the preceding information when configuring this policy. Example value: tls1