Aktive oswa Enfim Credential Guard nan Windows 10

Enable or Disable Credential Guard in Windows 10: Windows Credential Guard uses virtualization-based security to isolate secrets so that only privileged system software can access them. Unauthorized access to these secrets can lead to credential theft attacks, such as Pass-the-Hash or Pass-The-Ticket. Windows Credential Guard prevents these attacks by protecting NTLM password hashes, Kerberos Ticket Granting Tickets, and credentials stored by applications as domain credentials.

By enabling Windows Credential Guard the following features and solutions are provided:

Sekirite pyès ki nan konpitè
Virtualizasyon ki baze sou sekirite
Better protection against advanced persistent threats

Now you know the importance of the Credential Guard, you should definitely enable this for your system. So without wasting any time let’s see How to Enable or Disable Credential Guard in Windows 10 with the help of the below-listed tutorial.

Aktive oswa Enfim Credential Guard nan Windows 10

Asire w ke ou kreye yon pwen restorasyon jis nan ka yon bagay ale mal.

Method 1: Enable or Disable Credential Guard in Windows 10 using Group Policy Editor

Remak: This method only works if you have Windows Pro, Education, or Enterprise Edtion. For Windows Home version users skip this method and follow the next one.

1.Peze Windows Key + R Lè sa a, tape rjdi ak frape Antre yo louvri Gwoup Policy Editè.

2.Navige nan chemen sa a:

Computer Configuration > Administrative Templates > System > Device Guard

3.Make asire w ke ou chwazi Aparèy Gad than in right window pane double-click on “Turn On Virtualization Based Security” politik.

4.In the Properties window of the above policy make sure to select Pèmèt.

5.Now from the “Select Platform Security Level” drop-down select Secure Boot or Secure Boot and DMA Pwoteksyon.

6.Next, from “Credential Guard Configuration” drop-down select Enabled with UEFI lock. If you want to turn off Credential Guard remotely, choose Enabled without lock instead of Enabled with UEFI lock.

7.Once finished, click Apply followed by OK.

8.Rdemare PC ou pou konsève pou chanjman yo.

Method 2: Enable or Disable Credential Guard in Windows 10 using Registry Editor

Credential Guard uses virtualization-based security features which have to be enabled first from Windows feature before you can enable or disable Credential Guard in Registry Editor. Make sure to only use one of the below-listed methods to enable virtualization-based security features.

Add the virtualization-based security features by using Programs and Features

1.Peze Windows Key + R Lè sa a, tape appwiz.cpl ak frape Antre yo louvri Program and Features.

2.From the left-hand window click on “Aktive Windows Features sou oswa koupe".

3.Find and expand Twò-V then similarly expand Hyper-V Platform.

4.Under Hyper-V Platform mak "Hyper-V Hypervisor".

5.Now scroll down and checkmark “Isolated User Mode” epi klike sou OK.

Add the virtualization-based security features to an offline image by using DISM

1.Peze Windows Key + X Lè sa a, chwazi Kòmandman Èd Memwa (Admin).

2.Type the following command into cmd to add the Hyper-V Hypervisor and hit Enter:

dism /image:<WIM file name> /Enable-Feature /FeatureName:Microsoft-Hyper-V-Hypervisor /all
OR
dism /Online /Enable-Feature:Microsoft-Hyper-V /All

3.Add the Isolated User Mode feature by running the following command:

dism /image:<WIM file name> /Enable-Feature /FeatureName:IsolatedUserMode
OR
dism /Online /Enable-Feature /FeatureName:IsolatedUserMode

4.Once finished, you can close the command prompt.

Aktive oswa Enfim Credential Guard nan Windows 10

1.Peze Windows Key + R Lè sa a, tape rjdi ak frape Antre yo louvri Editè Rejis la.

2.Navige nan kle rejis sa a:

HKEY_LOCAL_MACHINESystemCurrentControlSetControlDeviceGuard

3.Dwa klike sou DeviceGuard Lè sa a, chwazi Nouvo > Valè DWORD (32-bit).

4.Nonmen DWORD ki fèk kreye sa a kòm EnableVirtualizationBasedSecurity ak frape Mete.

5.Double-click on EnableVirtualizationBasedSecurity DWORD then change its value to:

To Enable Virtualization-based Security: 1
To Disable Virtualization-based Security: 0

6.Now again right-click on DeviceGuard then select Nouvo> DWORD (32-bit) Valè and name this DWORD as RequirePlatformSecurityFeatures Lè sa a, frape antre.

7.Double-click on RequirePlatformSecurityFeatures DWORD and change it’s value to 1 to use Secure Boot only or set it to 3 to use Secure Boot and DMA protection.

8.Koulye a, ale nan kle rejis sa a:

HKEY_LOCAL_MACHINESystemCurrentControlSetControlLSA

9.Right-click on LSA then select Nouvo> DWORD (32-bit) Valè then name this DWORD as LsaCfgFlags ak frape Mete.

10.Double-click on LsaCfgFlags DWORD and change its value according to:

Disable Credential Guard: 0
Enable Credential Guard with UEFI lock: 1
Enable Credential Guard without lock: 2

11.Once finished, close Registry Editor.

Disable Credential Guard in Windows 10

If Credential Guard was enabled without UEFI Lock then you can Disable Windows Credential Guard lè l sèvi avèk la Device Guard and Credential Guard hardware readiness tool or the following method:

1.Peze Windows Key + R Lè sa a, tape rjdi ak frape Antre yo louvri Editè Rejis la.

2.Navigate and delete the following registry keys:

HKEY_LOCAL_MACHINESystemCurrentControlSetControlLSALsaCfgFlags
HKEY_LOCAL_MACHINESoftwarePoliciesMicrosoftWindowsDeviceGuardEnableVirtualizationBasedSecurity
HKEY_LOCAL_MACHINESoftwarePoliciesMicrosoftWindowsDeviceGuardRequirePlatformSecurityFeatures

3.Delete the Windows Credential Guard EFI variables by using bcdedit. Press Windows Key + X then select Kòmandman Èd Memwa (Admin).

4.Tape lòd sa a nan cmd epi frape Antre:

mountvol X: /s
copy %WINDIR%System32SecConfig.efi X:EFIMicrosoftBootSecConfig.efi /Y
bcdedit /create {0cb3b571-2f2e-4343-a879-d86a476d7215} /d "DebugTool" /application osloader
bcdedit /set {0cb3b571-2f2e-4343-a879-d86a476d7215} path "EFIMicrosoftBootSecConfig.efi"
bcdedit /set {bootmgr} bootsequence {0cb3b571-2f2e-4343-a879-d86a476d7215}
bcdedit /set {0cb3b571-2f2e-4343-a879-d86a476d7215} loadoptions DISABLE-LSA-ISO
bcdedit /set {0cb3b571-2f2e-4343-a879-d86a476d7215} device partition=X:
mountvol X: /d

5.Once finished, close command prompt and reboot your PC.

6.Accept the prompt to disable Windows Credential Guard.

Rekòmande:

Se sa ou te aprann avèk siksè How to Enable or Disable Credential Guard in Windows 10 men si ou toujou gen nenpòt kesyon konsènan leson patikilye sa a Lè sa a, ou lib pou mande yo nan seksyon kòmantè a.