Author Archives: admin

Installera Esxi 6.7 på HP EliteDesk 800 G4

Börja med att disable UEFI Boot (Fast boot) Preppa USB-minnet med Rufus och välj MBR som partition scheme Installera ESXi 6.5 och tryck SHIFT+O vid uppstart Lägg till formatwithmbr efter runweasel. Alltså “runweasel formatwithmbr” Starta upp och stäng ner Installera … Continue reading

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Windows Firewall Stealth mode

Sometimes you wan’t Windows Firewall to block your packets instead of just dropping them. By setting these registry settings, you enable that. HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\SharedAccess\Parameters\FirewallPolicy\DomainProfile HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\SharedAccess\Parameters\FirewallPolicy\PublicProfile HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\WindowsFirewall\DomainProfile HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\WindowsFirewall\PrivateProfile HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\WindowsFirewall\PublicProfile HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\WindowsFirewall\StandardProfile Value: DisableStealthMode Type: REG_DWORD Data: 0x00000000 (default – StealthMode enabled)0x00000001 (StealthMode … Continue reading

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Powershell Splatting

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Citrix ADC (Netscaler) admin GUI and 2 factor authentication with Pointsharp

This is not a compete guide and require you to have some basic skills arround Pointsharp and Netscaler. This guide is for using Pointsharp to do group extraction from Active Directory and send the groups to Citrix ADC. Which authentication … Continue reading

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Citrix ADC (Netscaler) Backend Server Authentication

Citrix ADC does not authenticate the backend server certificate by default. This can be enabled in the Service or the Service Group. Go to Load Balancing – Serivce/Service Group To the left, click SSL Parameters Check Enable Server Authentication and … Continue reading

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Change Clock format on Windows 10 logon screen

Press Win+R, type intl.cpl and press Enter (Region settings) Set your different time formats and click Apply Select the “Administrative” tab, then click the “Copy settings..” button. At the bottom, check the box for “Welcome screen and system accounts”. Click the “OK” button. Done

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Disable TLS 1.0, TLS 1.1 and weak ciphers with Powershell

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Split PFX into cert and key without password

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Set Powershell to ignore certificate check

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Powershell JEA Just Enough Administration Session client IP

To get the IP from inside a session you can use Get-WSManInstance. If you run the endpoint as a group managed service account it has to be administrator on the local machine. Otherwise you will get access denied. The variable … Continue reading

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