Windows 10-da Credential Guard-ı aktivləşdirin və ya söndürün

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:

Təchizat təhlükəsizliyi
Sanallaşmaya əsaslanan təhlükəsizlik
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.

Windows 10-da Credential Guard-ı aktivləşdirin və ya söndürün

Bir şey səhv olarsa, bərpa nöqtəsi yaratdığınızdan əmin olun.

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

Qeyd: 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.Windows Key + R düymələrini basın, sonra yazın regedit və açmaq üçün Enter düyməsini basın Qrup Siyasəti Redaktoru.

2. Aşağıdakı yola keçin:

Computer Configuration > Administrative Templates > System > Device Guard

3. Seçdiyinizə əmin olun Device Guard than in right window pane double-click on “Turn On Virtualization Based Security” Siyasət.

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

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

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. Dəyişiklikləri saxlamaq üçün kompüterinizi yenidən başladın.

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.Windows Key + R düymələrini basın, sonra yazın appwiz.cpl və açmaq üçün Enter düyməsini basın Program and Features.

2.From the left-hand window click on “Windows Xüsusiyyətlərini yandırın və ya söndürün".

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

4.Under Hyper-V Platform onay işareti "Hyper-V Hypervisor".

5.Now scroll down and checkmark “Isolated User Mode” və OK düyməsini vurun.

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

1.Windows Key + X düyməsini basın, sonra seçin Komanda İstemi (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.

Windows 10-da Credential Guard-ı aktivləşdirin və ya söndürün

1.Windows Key + R düymələrini basın, sonra yazın regedit və açmaq üçün Enter düyməsini basın Qeydlər redaktoru.

2. Aşağıdakı qeyd defteri açarına keçin:

HKEY_LOCAL_MACHINESystemCurrentControlSetControlDeviceGuard

3. Üzərinə sağ klikləyin DeviceGuard sonra seçin Yeni > DWORD (32-bit) Dəyəri.

4. Bu yeni yaradılmış DWORD-u belə adlandırın Virtualizasiya Əsaslı Təhlükəsizliyi aktivləşdirin və daxil edin.

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 Yeni> DWORD (32-bit) dəyər and name this DWORD as RequirePlatformSecurityFeatures sonra Enter vurdu.

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. İndi aşağıdakı qeyd açarına keçin:

HKEY_LOCAL_MACHINESystemCurrentControlSetControlLSA

9.Right-click on LSA then select Yeni> DWORD (32-bit) dəyər then name this DWORD as LsaCfgBayraqları və daxil edin.

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 istifadə Device Guard and Credential Guard hardware readiness tool or the following method:

1.Windows Key + R düymələrini basın, sonra yazın regedit və açmaq üçün Enter düyməsini basın Qeydlər redaktoru.

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 Komanda İstemi (Admin).

4. Aşağıdakı əmri cmd-ə yazın və Enter düyməsini basın:

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.

Tövsiyə edilir:

Budur, siz uğurla öyrəndiniz How to Enable or Disable Credential Guard in Windows 10 lakin bu dərsliklə bağlı hələ də hər hansı bir sualınız varsa, şərh bölməsində onlardan soruşmaqdan çekinmeyin.