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  • Windows Server

Get Hyper-V guest serial number with PowerShell

Learn how to get the Hyper-V guest virtual machine serial number with PowerShell, this is ideal for automated deployments with WDS or docs

  • Jan ReilinkByJan Reilink
  • On20-09-2015
Read MoreGet Hyper-V guest serial number with PowerShell
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  • Windows Server

How to block BaiduSpider bot User-Agent?

The Baidu spider (BaiduSpider user agent) can be a real pain to block, especially since it does not respect a robots.txt as it should. This post shows you how to block Baidu Spider bot, using IIS URL Rewrite Module based on its User-Agent string.

  • Jan ReilinkByJan Reilink
  • On08-08-2015
Read MoreHow to block BaiduSpider bot User-Agent?
Edit Website HSTS in IIS
  • Windows Server

How to enable HTTP Strict-Transport-Security (HSTS) on IIS

Set up HTTP Strict-Transport-Security (HSTS) response header in Windows Server IIS 10, here is some more technical information about HSTS in IIS, and other security headers...

  • Jan ReilinkByJan Reilink
  • On06-06-2015
Read MoreHow to enable HTTP Strict-Transport-Security (HSTS) on IIS
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  • Codebase

Use authenticated SMTP over TLS encrypted connections, in PHP, ASP and ASP.NET

Send outgoing mail over authenticated SMTP using TLS, in PHP, ASP and ASP.NET. Send email securely from your website. Ready to use examples!

  • Jan ReilinkByJan Reilink
  • On15-05-2015
Read MoreUse authenticated SMTP over TLS encrypted connections, in PHP, ASP and ASP.NET
PuTTY Reconfiguration screen to tunnel RDP over ssh
  • Windows Server

Tunnel RDP through SSH & PuTTY

Have you ever been in a situation where you needed to perform remote administration on a Windows Server, and the RDP port 3389 is blocked on a firewall? You can tunnel RDP over SSH with PuTTY

  • Jan ReilinkByJan Reilink
  • On28-04-2015
  • 2 Comments
Read MoreTunnel RDP through SSH & PuTTY
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  • Windows Server

PowerShell Get-FsrmQuota and Set-FsrmQuota

To get and set File Server Resource Manager NTFS quota you now have to use PowerShell FileServerResourceManager cmdlets. It's pretty easy to get directory information with Get-FsrmQuota and change dirquota.exe using Set-FsrmQuota.

  • Jan ReilinkByJan Reilink
  • On07-04-2015
Read MorePowerShell Get-FsrmQuota and Set-FsrmQuota
  • Windows Server

Set IIS Application Pool recycle defaults to Specific Times, not Regular Time Interval

By default, an IIS application pool (or "AppPool") recycles on a regular time interval of 1740 minutes, or 29 hours. One reason for this time interval is that application pools don't recycle at the same moment every day (every day at 07.00 for example).

  • Jan ReilinkByJan Reilink
  • On03-04-2015
Read MoreSet IIS Application Pool recycle defaults to Specific Times, not Regular Time Interval
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  • GNU/Linux

Turn off swap

Learn how to turn off swap in Bash, because when a swap partition is enabled Linux starts swapping, which may degrade (MySQL) system performance

  • Jan ReilinkByJan Reilink
  • On25-03-2015
Read MoreTurn off swap
How to Deploy Software through WDS, automated as a FirstLogonCommand
  • Windows Server

Software deployment through WDS

Here is how to install software packages during a Windows Deployment Services (WDS) deployment, without Microsoft Deployment Workbench (available in the Microsoft Deployment Toolkit, or MDT).

  • Jan ReilinkByJan Reilink
  • On04-03-2015
Read MoreSoftware deployment through WDS
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  • Codebase

Find all files owned by a particular user using PowerShell

Sometimes you need to find all files owned by a specific user, recursively on your Windows Server NTFS file system. PowerShell has some neat cmdlets to automate this task for you and here is how.

  • Jan ReilinkByJan Reilink
  • On04-01-2015
Read MoreFind all files owned by a particular user using PowerShell
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Posts

DevOps/SysOps Infrastructure as a Service flow

Windows 11 and WSL 2 DevOps environment

2022-08-15
Windows Hello Security: Touch your security key

YubiKey support in OpenSSH for Windows 11

2022-08-14
PuTTY Reconfiguration screen to tunnel RDP over ssh

Tunnel RDP through SSH & PuTTY

2015-04-28
a row of trash cans sitting on top of a sidewalk

Free up disk space in Windows Server – 5 extra methods

2016-08-16
[HttpException (0x80004005): The length of the URL for this request exceeds the configured maxUrlLength value.]

“The length of the URL for this request exceeds the configured maxUrlLength value”

2012-09-23

I'm in the proces of moving CMS and URLs, expect missing posts and dead links, I'll add them as soon as possible. Many internal links still may end up at the previous version of this blog on a temp. URL.

ComputerComputer

Donate via Paypal or direct bank wire-transfer IBAN: NL31 ABNA 0432217258 (Jan Reilink)

  • CVE-2022-35838
  • CVE-2016-10957

About us

Sysadmins of the North. A technical SysOps blog, where topics include Sysadmin, DevOps, computers, servers, web, MySQL, database, virtualization, optimization and security.

  • About Sysadmins of the North

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