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292bdf4d2cfd-6
Copy, and then paste the following text. Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.1] [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.1\Client] "DisabledByDefault"=dword:00000001 ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-7
Required N/A N/A 3.4 - Enable strong cryptography in .NET Framework 4.5 or higher Required Required Required 3.5 - Install .NET Framework 3.5 update for TLS 1.1 and TLS 1.2 support Required Required Required The following step is recommended . Although not direct...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-8
The Enabled registry value defines whether the protocol version can be used. If the value is set to 0, the protocol version cannot be used, even if it is enabled by default or if the application explicitly requests that protocol version. If the value is set to 1, the protocol version can be used if enabled by default...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-9
Save the tls11-enable.reg file. Double-click the tls11-enable.reg file. Click Yes to update your Windows Registry with these changes. Restart your computer for the change to take effect. To enable TLS 1.2 support in Windows Schannel From Notepad.exe, create a text file named tls12-enable.re...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-10
WinHTTP doesn't inherit its SSL and TLS encryption protocol version defaults from the Windows Schannel DisabledByDefault registry value. WinHTTP uses its own SSL and TLS encryption protocol version defaults, which vary by operating system. To override the defaults, you must install a KB update and configure Windows R...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-11
From Notepad.exe, create a text file named winhttp-tls10-tls12-enable.reg . Copy, and then paste the following text. For 64-bit operating system Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\WinHttp] "DefaultSecureProtocols"=dword:00000A80 ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-12
In the Security section, verify that the following check boxes are selected. If not, click the following check boxes: Use TLS 1.1 Use TLS 1.2 Optionally, if you want to disable support for earlier security protocol versions, uncheck the following check boxes: Use SSL 2.0 Use SSL 3.0 ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-13
Microsoft has released an optional security update for .NET Framework 4.5, 4.5.1, and 4.5.2 that will automatically configure the Windows Registry keys for you. No updates are available for .NET Framework 4.6 or higher. You must manually configure the Windows Registry keys on .NET Framework 4.6 or higher. For Windows...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-14
For Windows Server 2012 To enable strong cryptography in .NET Framework 4.5, 4.5.1, and 4.5.2 on Windows Server 2012, see the KB article Description of the security update for the .NET Framework 4.5, the .NET Framework 4.5.1, and the .NET Framework 4.5.2 on Windows 8, Windows RT, and Windows Server 2012: May 13, 2...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-15
For 32-bit operating system Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework\v4.0.30319] "SchUseStrongCrypto"=dword:00000001 Save the net46-strong-crypto-enable.reg file. Double-click the net46-strong-crypto-enable.reg file. Click Yes to update your Windows ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-16
For Windows 7 and Windows Server 2008 R2 To install the .NET Framework 3.5.1 update for Windows 7 and Windows Server 2008 R2, see the KB article Support for TLS System Default Versions included in the .NET Framework 3.5.1 on Windows 7 SP1 and Server 2008 R2 SP1 After the KB update is installed, manually config...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-17
For Windows 10 (Version 1511) To install the Cumulative Update for Windows 10 Version 1511 and Windows Server 2016 Technical Preview 4: May 10, 2016, see Cumulative Update for Windows 10 Version 1511 and Windows Server 2016 Technical Preview 4: May 10, 2016 . After the KB update is installed, manually configur...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-18
Click Yes to update your Windows Registry with these changes. Restart your computer for the change to take effect. 3.6 - Enable strong cryptography in .NET Framework 3.5 The SchUseStrongCrypto registry value restricts the use of encryption algorithms with TLS that are considered weak such as RC4. ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-19
To enable strong cryptography in .NET Framework 3.5 on Windows 10 From Notepad.exe, create a text file named net35-strong-crypto-enable.reg . Copy, and then paste the following text. For 64-bit operating system Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework\v2.0.5...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-20
Customers may also choose to disable TLS 1.0 and TLS 1.1 to ensure that only the newest protocol version is used. However, this may cause compatibility issues with software that doesn't support the newest TLS protocol version. Customers should test such a change before performing it in production. The Enabled reg...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-21
"Enabled"=dword:00000000 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\SSL 2.0\Server] "DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 Save the ssl20-disable.reg file. Double-click the ssl20-disable.reg file. Click Yes to update your Windows Reg...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-22
To disable TLS 1.0 support in Windows Schannel From Notepad.exe, create a text file named tls10-disable.reg . Copy, and then paste the following text. Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.0] [HKEY_LOCAL_MACHINE\SY...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
292bdf4d2cfd-23
"Enabled"=dword:00000000 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.1\Server] "DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 Save the tls11-disable.reg file. Double-click the tls11-disable.reg file. Click Yes to update your Windows Reg...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2019
2b5907e64c68-0
APPLIES TO: 2013 2016 2019 Subscription Edition SharePoint in Microsoft 365 To enable TLS protocol versions 1.1 and 1.2 in your SharePoint 2016 environment, you need to install updates and change configuration settings in each of the following locations: SharePoint servers in your SharePoint farm Micros...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-1
Required Required The following steps are recommended . Although not directly required by SharePoint Server 2016, they may be necessary for other software that integrates with SharePoint Server 2016. 1.3 - Install .NET Framework 3.5 update for TLS 1.1 and TLS 1.2 support Recommended Rec...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-2
To install the SQL Server 2012 Native Client update, see Microsoft® SQL Server® 2012 Native Client - QFE . 1.3 - Install .NET Framework 3.5 update for TLS 1.1 and TLS 1.2 support .NET Framework 3.5 doesn't support TLS 1.1 or TLS 1.2 by default. Important To add support for TLS 1.1 and TLS 1.2 in Window...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-3
For Windows Server 2012 R2 To install the .NET Framework 3.5 SP1 update for Windows Server 2012 R2, see the KB article Support for TLS System Default Versions included in the .NET Framework 3.5 on Windows 8.1 and Windows Server 2012 R2 . After the KB update is installed, manually configure the registry keys. ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-4
Microsoft has released an optional security update for .NET Framework 3.5 on Windows Server 2012 R2 that will automatically configure the Windows Registry keys for you. No updates are available for Windows Server 2016. You must manually configure the Windows Registry keys on Windows Server 2016. Windows Server 2012 R...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-5
1.5 - Disable earlier versions of SSL and TLS in Windows Schannel SSL and TLS support are enabled or disabled in Windows Schannel by editing the Windows Registry. Each SSL and TLS protocol version can be enabled or disabled independently. You don't need to enable or disable one protocol version to enable or disab...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-6
From Notepad.exe, create a text file named ssl20-disable.reg . Copy, and then paste the following text. Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\SSL 2.0] [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProvider...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-7
"Enabled"=dword:00000000 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\SSL 3.0\Server] "DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 Save the ssl30-disable.reg file. Double-click the ssl30-disable.reg file. Click Yes to update your Windows Reg...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-8
To disable TLS 1.1 support in Windows Schannel From Notepad.exe, create a text file named tls11-disable.reg . Copy, and then paste the following text. Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.1] [HKEY_LOCAL_MACHIN...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-9
2.2 - Disable earlier versions of SSL and TLS in Windows Schannel Optional Optional 2.1 - Enable TLS 1.1 and TLS 1.2 support in Microsoft SQL Server SQL Server versions earlier than SQL Server 2016 don't support TLS 1.1 or TLS 1.2 by default. To add support for TLS 1.1 and TLS 1.2, you must inst...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-10
The Enabled registry value defines whether the protocol version can be used. If the value is set to 0, the protocol version cannot be used, even if it is enabled by default or if the application explicitly requests that protocol version. If the value is set to 1, the protocol version can be used if enabled by default...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-11
"Enabled"=dword:00000000 Save the ssl20-disable.reg file. Double-click the ssl20-disable.reg file. Click Yes to update your Windows Registry with these changes. Restart your computer for the change to take effect. To disable SSL 3.0 support in Windows Schannel From Notepad.exe, create a...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-12
Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.0] [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.0\Client] "DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 [HKEY_LOCAL_MACHIN...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-13
"DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 Save the tls11-disable.reg file. Double-click the tls11-disable.reg file. Click Yes to update your Windows Registry with these changes. Restart your computer for the change to take effect. Step 3: Update your client computers used ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-14
3.6 - Enable strong cryptography in .NET Framework 3.5 Recommended Recommended Recommended The following step is optional . You may choose to run this step based on your organization's security and compliance requirements. 3.7 - Disable earlier versions of SSL and TLS in Windows Schan...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-15
To enable TLS 1.1 support in Windows Schannel From Notepad.exe, create a text file named tls11-enable.reg . Copy, and then paste the following text. Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.1] [HKEY_LOCAL_MACHINE...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-16
"Enabled"=dword:00000001 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.2\Server] "DisabledByDefault"=dword:00000000 "Enabled"=dword:00000001 Save the tls12-enable.reg file. Double-click the tls12-enable.reg file. Click Yes to update your Windows Regis...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-17
0x00000800 Enable TLS 1.2 by default For example, you can enable TLS 1.0, TLS 1.1, and TLS 1.2 by default by adding the values 0x00000080, 0x00000200, and 0x00000800 together to form the value 0x00000A80. To install the WinHTTP KB update, follow the instructions from the KB article Update to enable TLS...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-18
Click Yes to update your Windows Registry with these changes. Restart your computer for the change to take effect. 3.3 - Enable TLS 1.1 and TLS 1.2 support in Internet Explorer Internet Explorer versions earlier than Internet Explorer 11 did not enable TLS 1.1 or TLS 1.2 support by default. Support fo...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-19
.NET Framework 4.5 and higher doesn't inherit its SSL and TLS security protocol version defaults from the Windows Schannel DisabledByDefault registry value. Instead, it uses its own SSL and TLS security protocol version defaults. To override the defaults, you must configure Windows Registry keys. The SchUseStrongC...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-20
For Windows 7 and Windows Server 2008 R2 To enable strong cryptography in .NET Framework 4.5 and 4.5.1 on Windows 7 and Windows Server 2008 R2, see MS14-026: Vulnerability in the .NET Framework could allow elevation of privilege: May 13, 2014 (formerly published as KB article 2938782, "Description of the security...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-21
For Windows 8.1 and Windows Server 2012 R2 To enable strong cryptography in .NET Framework 4.5.1 and 4.5.2 on Windows 8.1 and Windows Server 2012 R2, see the KB article Description of the security update for the .NET Framework 4.5.1 and the .NET Framework 4.5.2 on Windows 8.1, Windows RT 8.1, and Windows Server 20...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-22
Restart your computer for the change to take effect. 3.5 - Install .NET Framework 3.5 update for TLS 1.1 and TLS 1.2 support .NET Framework 3.5 doesn't support TLS 1.1 or TLS 1.2 by default. To add support for TLS 1.1 and TLS 1.2, you must install a KB update and configure Windows Registry keys for each of ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-23
For Windows Server 2012 To install the .NET Framework 3.5 update for Windows Server 2012, see the KB article Support for TLS System Default Versions included in the .NET Framework 3.5 on Windows Server 2012 After the KB update is installed, manually configure the registry keys. For Windows 8.1 and Window...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-24
Windows 10 (Version 1607) and Windows Server 2016 No update needs to be installed. Configure the Windows Registry keys as described below. To manually configure the registry keys, do these steps. From Notepad.exe, create a text file named net35-tls12-enable.reg . Copy, and then paste the following text. ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-25
Microsoft has released an optional security update for .NET Framework 3.5 on pre-Windows 10 operating systems that will automatically configure the Windows Registry keys for you. No updates are available for Windows 10. You must manually configure the Windows Registry keys on Windows 10. For Windows 7 and Windows Ser...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-26
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework\v2.0.50727] "SchUseStrongCrypto"=dword:00000001 [HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\.NETFramework\v2.0.50727] "SchUseStrongCrypto"=dword:00000001 For 32-bit operating system [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework\v2.0.50727] "SchUseS...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-27
The Enabled registry value defines whether the protocol version can be used. If the value is set to 0, the protocol version cannot be used, even if it is enabled by default or if the application explicitly requests that protocol version. If the value is set to 1, the protocol version can be used if enabled by default...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-28
"Enabled"=dword:00000000 Save the ssl20-disable.reg file. Double-click the ssl20-disable.reg file. Click Yes to update your Windows Registry with these changes. Restart your computer for the change to take effect. To disable SSL 3.0 support in Windows Schannel From Notepad.exe, create a...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-29
Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.0] [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.0\Client] "DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 [HKEY_LOCAL_MACHIN...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
2b5907e64c68-30
"DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 Save the tls11-disable.reg file. Double-click the tls11-disable.reg file. Click Yes to update your Windows Registry with these changes. Restart your computer for the change to take effect.
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-1-1-and-tls-1-2-support-in-sharepoint-server-2016
89483c070caa-0
APPLIES TO: 2013 2016 2019 Subscription Edition SharePoint in Microsoft 365 TLS protocol version 1.1 and 1.2 support is not enabled by default in SharePoint Server 2013. To enable support, you'll have to install updates and change configuration settings once in each of the following locations: SharePoin...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
89483c070caa-1
Required N/A N/A 1.2 - Enable TLS 1.1 and TLS 1.2 support in WinHTTP Required Required N/A 1.3 - Enable TLS 1.1 and TLS 1.2 support in Internet Explorer Required Required N/A 1.4 - Install SQL Server 2008 R2 Native Client update for TLS 1.2 support Required ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
89483c070caa-2
Optional Optional Optional 1.1 - Enable TLS 1.1 and TLS 1.2 in Windows Schannel SSL and TLS support are enabled or disabled in Windows Schannel by editing the Windows Registry. Each SSL and TLS protocol version can be enabled or disabled independently. You don't need to enable or disable one pro...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
89483c070caa-3
"DisabledByDefault"=dword:00000000 "Enabled"=dword:00000001 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.1\Server] "DisabledByDefault"=dword:00000000 "Enabled"=dword:00000001 Save the tls11-enable.reg file. Double-click the tls11-enable.reg file. Click...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
89483c070caa-4
Restart your computer for the change to take effect. 1.2 - Enable TLS 1.1 and TLS 1.2 support in WinHTTP WinHTTP doesn't inherit its SSL and TLS encryption protocol version defaults from the Windows Schannel DisabledByDefault registry value. WinHTTP uses its own SSL and TLS encryption protocol version def...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
89483c070caa-5
To install the WinHTTP KB update, follow the instructions from the KB article Update to enable TLS 1.1 and TLS 1.2 as a default secure protocols in WinHTTP in Windows To enable TLS 1.0, TLS 1.1, and TLS 1.2 by default in WinHTTP From Notepad.exe, create a text file named winhttp-tls10-tls12-enable.reg . Cop...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
89483c070caa-6
From Internet Explorer, click Tools > Internet Options > Advanced or click > Internet Options > Advanced . In the Security section, verify that the following check boxes are selected, if not click the following check boxes: Use TLS 1.1 Use TLS 1.2 Optionally, if you want to disable ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
89483c070caa-7
1.5 - Install .NET Framework 4.6 or higher SharePoint 2013 requires .NET Framework 4.6, .NET Framework 4.6.1, or .NET Framework 4.6.2 to support TLS 1.2. Microsoft recommends installing the latest version of .NET Framework for the latest functionality and reliability improvements. To install .NET Framework 4.6....
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
89483c070caa-8
Applications compiled for .NET Framework 4.6 or higher will behave as if the SchUseStrongCrypto registry value is set to 1, even if it isn't. To ensure all .NET Framework applications will use strong cryptography, you must configure this Windows Registry value. To enable strong cryptography in .NET Framework 4.6 or...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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SharePoint 2013 is built on .NET Framework 4.x and doesn't use .NET Framework 3.5. However, certain prerequisite components and third party software that integrates with SharePoint 2013 may use .NET Framework 3.5. Microsoft recommends installing and configuring this update to improve compatibility with TLS 1.2. The ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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For Windows Server 2012 R2 To install the .NET Framework 3.5 SP1 update for Windows Server 2012 R2, see the KB article Support for TLS System Default Versions included in the .NET Framework 3.5 on Windows 8.1 and Windows Server 2012 R2 After the KB update is installed, manually configure the registry keys. ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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Windows Server 2008 R2 To enable strong cryptography in .NET Framework 3.5.1 on Windows Server 2008 R2, see the KB article Description of the security update for the .NET Framework 3.5.1 on Windows 7 Service Pack 1 and Windows Server 2008 R2 Service Pack 1: May 13, 2014 Windows Server 2012 To enable strong crypt...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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The Enabled registry value defines whether the protocol version can be used. If the value is set to 0, the protocol version cannot be used, even if it is enabled by default or if the application explicitly requests that protocol version. If the value is set to 1, the protocol version can be used if enabled by default...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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Save the ssl20-disable.reg file. Double-click the ssl20-disable.reg file. Click Yes to update your Windows Registry with these changes. Restart your computer for the change to take effect. To disable SSL 3.0 support in Windows Schannel From Notepad.exe, create a text file named ssl30-disabl...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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Copy, and then paste the following text. Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.0] [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.0\Client] "DisabledByDefault"=dword:00000001 ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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"DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 Save the tls11-disable.reg file. Double-click the tls11-disable.reg file. Click Yes to update your Windows Registry with these changes. Restart your computer for the change to take effect. Step 2: Update your Microsoft SQL Servers ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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The Enabled registry value defines whether the protocol version can be used. If the value is set to 0, the protocol version cannot be used, even if it is enabled by default or if the application explicitly requests that protocol version. If the value is set to 1, the protocol version can be used if enabled by default...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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Save the tls11-enable.reg file. Double-click the tls11-enable.reg file. Click Yes to update your Windows Registry with these changes. Restart your computer for the change to take effect. To enable TLS 1.2 support in Windows Schannel From Notepad.exe, create a text file named tls12-enable.re...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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To enable TLS 1.1 and TLS 1.2 support in SQL Server, follow the instructions from the KB article TLS 1.2 support for Microsoft SQL Server 2.3 - Disable earlier versions of SSL and TLS in Windows Schannel SSL and TLS support are enabled or disabled in Windows Schannel by editing the Windows Registry. Each SSL a...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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To disable SSL 2.0 support in Windows Schannel From Notepad.exe, create a text file named ssl20-disable.reg . Copy, and then paste the following text. Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\SSL 2.0] [HKEY_LOCAL_MACHINE\SY...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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"Enabled"=dword:00000000 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\SSL 3.0\Server] "DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 Save the ssl30-disable.reg file. Double-click the ssl30-disable.reg file. Click Yes to update your Windows Reg...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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To disable TLS 1.1 support in Windows Schannel From Notepad.exe, create a text file named tls11-disable.reg . Copy, and then paste the following text. Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.1] [HKEY_LOCAL_MACHINE\SY...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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Required N/A N/A 3.3 - Enable TLS 1.1 and TLS 1.2 support in Internet Explorer Required N/A N/A 3.4 - Enable strong cryptography in .NET Framework 4.5 or higher Required Required Required 3.5 - Install .NET Framework 3.5 update for TLS 1.1 and TLS 1.2 support ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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The Enabled registry value defines whether the protocol version can be used. If the value is set to 0, the protocol version cannot be used, even if it is enabled by default or if the application explicitly requests that protocol version. If the value is set to 1, the protocol version can be used if enabled by default...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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Save the tls11-enable.reg file. Double-click the tls11-enable.reg file. Click Yes to update your Windows Registry with these changes. Restart your computer for the change to take effect. To enable TLS 1.2 support in Windows Schannel From Notepad.exe, create a text file named tls12-enable.re...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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WinHTTP doesn't inherit its SSL and TLS encryption protocol version defaults from the Windows Schannel DisabledByDefault registry value. WinHTTP uses its own SSL and TLS encryption protocol version defaults, which vary by operating system. To override the defaults, you must install a KB update and configure Windows R...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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From Notepad.exe, create a text file named winhttp-tls10-tls12-enable.reg . Copy, and then paste the following text. For 64-bit operating system Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\WinHttp] "DefaultSecureProtocols"=dword:00000A80 ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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In the Security section, verify that the following check boxes are selected. If not, click the following check boxes: Use TLS 1.1 Use TLS 1.2 Optionally, if you want to disable support for earlier security protocol versions, uncheck the following check boxes: Use SSL 2.0 Use SSL 3.0 ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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Microsoft has released an optional security update for .NET Framework 4.5, 4.5.1, and 4.5.2 that will automatically configure the Windows Registry keys for you. No updates are available for .NET Framework 4.6 or higher. You must manually configure the Windows Registry keys on .NET Framework 4.6 or higher. For Windows...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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For Windows Server 2012 To enable strong cryptography in .NET Framework 4.5, 4.5.1, and 4.5.2 on Windows Server 2012, see the KB article Description of the security update for the .NET Framework 4.5, the .NET Framework 4.5.1, and the .NET Framework 4.5.2 on Windows 8, Windows RT, and Windows Server 2012: May 13, 201...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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For 32-bit operating system Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework\v4.0.30319] "SchUseStrongCrypto"=dword:00000001 Save the net46-strong-crypto-enable.reg file. Double-click the net46-strong-crypto-enable.reg file. Click Yes to update your Windows ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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Windows 7 and Windows Server 2008 R2 To install the .NET Framework 3.5.1 update for Windows 7 and Windows Server 2008 R2, see the KB article Support for TLS System Default Versions included in the .NET Framework 3.5.1 on Windows 7 SP1 and Server 2008 R2 SP1 . After the KB update is installed, manually configu...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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Windows 10 (Version 1511) To install the Cumulative Update for Windows 10 Version 1511 and Windows Server 2016 Technical Preview 4: May 10, 2016, see Cumulative Update for Windows 10 Version 1511 and Windows Server 2016 Technical Preview 4: May 10, 2016 . After the KB update is installed, manually configure th...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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Click Yes to update your Windows Registry with these changes. Restart your computer for the change to take effect. 3.6 - Enable strong cryptography in .NET Framework 3.5 The SchUseStrongCrypto registry value restricts the use of encryption algorithms with TLS that are considered weak such as RC4. ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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To enable strong cryptography in .NET Framework 3.5 on Windows 10 and Windows Server 2016 From Notepad.exe, create a text file named net35-strong-crypto-enable.reg . Copy, and then paste the following text. For 64-bit operating system Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Micros...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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Important Microsoft recommends disabling SSL 2.0 and SSL 3.0 due to serious security vulnerabilities in those protocol versions. > Customers may also choose to disable TLS 1.0 and TLS 1.1 to ensure that only the newest protocol version is used. However, this may cause compatibility issues with software that doesn't ...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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"DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\SSL 2.0\Server] "DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 Save the ssl20-disable.reg file. Double-click the ssl20-disable.reg file. Cli...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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Restart your computer for the change to take effect. To disable TLS 1.0 support in Windows Schannel From Notepad.exe, create a text file named tls10-disable.reg . Copy, and then paste the following text. Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityP...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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"DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL\Protocols\TLS 1.1\Server] "DisabledByDefault"=dword:00000001 "Enabled"=dword:00000000 Save the tls11-disable.reg file. Double-click the tls11-disable.reg file. Cli...
https://learn.microsoft.com/en-us/sharepoint/security-for-sharepoint-server/enable-tls-and-ssl-support-in-sharepoint-2013
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APPLIES TO: 2013 2016 2019 Subscription Edition SharePoint in Microsoft 365 To better support least privileges scenarios and minimize the permissions given to certificate private keys, SharePoint Server Subscription Edition Version 23H1 applies more granular and sophisticated permission management for these pri...
https://learn.microsoft.com/en-us/sharepoint/administration/private-key-management-for-ssl-certificates
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APPLIES TO: 2013 2016 2019 Subscription Edition SharePoint in Microsoft 365 SharePoint has implemented the following four new health analyzer rules for SSL certificates: Certificate notification contacts haven't been configured health rule that provides notification through Central Administration when cert...
https://learn.microsoft.com/en-us/sharepoint/administration/new-health-analyzer-rules-for-ssl-certificates
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APPLIES TO: 2013 2016 2019 Subscription Edition SharePoint in Microsoft 365 Besides managing SSL certificates through PowerShell cmdlets, SharePoint also supports managing your SSL certificates in Central Administration. You'll see a new Certificates section in the Security landing page of Central Administratio...
https://learn.microsoft.com/en-us/sharepoint/administration/ssl-certificate-management-in-central-administration
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APPLIES TO: 2013 2016 2019 Subscription Edition SharePoint in Microsoft 365 Major certificate management actions are now logged in the SharePoint Administrative Actions log. The logging actions include: Administration.Security.Certificate.Export Administration.Security.Certificate.Import Administration....
https://learn.microsoft.com/en-us/sharepoint/administration/certificates-administrative-action-logging
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APPLIES TO: 2013 2016 2019 Subscription Edition SharePoint in Microsoft 365 SharePoint supports farm-wide default settings for certificate management. These include default properties for creating and renewing certificates and certificate health rule thresholds. Use the Set-SPCertificateSettings PowerShell ...
https://learn.microsoft.com/en-us/sharepoint/administration/set-certificate-default-settings
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KeyAlgorithm (ECC / RSA) Specifies the key algorithm for your certificate. This choice will be used for both the public key and the private key of your certificate. RSA is the most common and widely supported key algorithm for certificates. Select the RSA algorithm if you're unsure which type of key your certificat...
https://learn.microsoft.com/en-us/sharepoint/administration/set-certificate-default-settings
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HashAlgorithm (Default / SHA256 / SHA384 / SHA512) Specifies the hash algorithm of your certificate signature, which your certificate authority will use to verify that your certificate request hasn't been tampered with. Larger hash algorithms provide more cryptographic strength than smaller hash algorithms, but they'...
https://learn.microsoft.com/en-us/sharepoint/administration/set-certificate-default-settings
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APPLIES TO: 2013 2016 2019 Subscription Edition SharePoint in Microsoft 365 SharePoint supports farm-wide default settings for certificate management. These include default properties for creating and renewing certificates and certificate health rule thresholds. Use the Get-SPCertificateSettings PowerShell ...
https://learn.microsoft.com/en-us/sharepoint/administration/view-certificate-default-settings
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APPLIES TO: 2013 2016 2019 Subscription Edition SharePoint in Microsoft 365 SharePoint supports moving certificates between certificate stores using the Move-SPCertificate PowerShell cmdlet. Move-SPCertificate [-Identity] <SPServerCertificatePipeBind> -NewStore {Default | EndEntity | Intermediate | Root} [-...
https://learn.microsoft.com/en-us/sharepoint/administration/move-certificates-between-certificate-stores
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APPLIES TO: 2013 2016 2019 Subscription Edition SharePoint in Microsoft 365 SharePoint supports changing the friendly name of certificates using the Rename-SPCertificate PowerShell cmdlet. Rename-SPCertificate [-Identity] <SPServerCertificatePipeBind> -NewFriendlyName <string> The cmdlet parameters are: ...
https://learn.microsoft.com/en-us/sharepoint/administration/rename-certificate-friendly-names
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APPLIES TO: 2013 2016 2019 Subscription Edition SharePoint in Microsoft 365 SharePoint supports renewing SSL certificates via the Renew-SPCertificate PowerShell cmdlet. This creates a new certificate signing request based on the properties of an existing certificate and is the first step in a three-step proce...
https://learn.microsoft.com/en-us/sharepoint/administration/renew-certificates
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Renew-SPCertificate [-Identity] <SPServerCertificatePipeBind> -FriendlyName <String> [-CommonName <String>] [-AlternativeNames <String[]>] [-OrganizationalUnit <>] [-Organization <String>] [-Locality <String>] [-State <String>] [-Country <String>] [-Exportable] [-KeySize {0 | 2048 | 4096 | 8192 | 16384}] [-HashAlgorith...
https://learn.microsoft.com/en-us/sharepoint/administration/renew-certificates