Minimum TLS version enabled

Sets the minimum supported version of TLS. If you don't configure this policy, Microsoft Edge will show an error for TLS 1.0 and TLS 1.1, but the user will be able to bypass it.

If you enable this policy, Microsoft Edge won't use any version of SSL/TLS lower than the specified version. Any unrecognized value is ignored.

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

Minimum TLS version enabled

0. TLS 1.0
   

   Registry Hive	HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER
   Registry Path	Software\Policies\Microsoft\Edge
   Value Name	SSLVersionMin
   Value Type	REG_SZ
   Value	tls1

1. TLS 1.1
   

   Registry Hive	HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER
   Registry Path	Software\Policies\Microsoft\Edge
   Value Name	SSLVersionMin
   Value Type	REG_SZ
   Value	tls1.1

2. TLS 1.2
   

   Registry Hive	HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER
   Registry Path	Software\Policies\Microsoft\Edge
   Value Name	SSLVersionMin
   Value Type	REG_SZ
   Value	tls1.2