Disable ECDH public server param reuse in Windows Server IIS
Windows Server IIS is known for reusing DH key values, but there is a way to disable ECDH public server param reuse in Windows Server IIS and here is how.
Sysadmins of the North
Technical SysOps blog, where topics include Sysadmin, DevOps, computers, servers, web, MySQL, database, virtualization, optimization and security
Sysadmins of the North
Technical SysOps blog, where topics include Sysadmin, DevOps, computers, servers, web, MySQL, database, virtualization, optimization and security
Tag IIS
Read MoreDisable ECDH public server param reuse in Windows Server IIS
Install IIS in Windows 11 using PowerShell
Have a need for IIS in your Windows 11 development station, and now you wonder how to install IIS? Here I describe how you can easily install IIS and some modules using PowerShell
Monitor website performance in IIS with Zabbix
Zabbix is a great tool to monitor your website performance on IIS using Performance Counters, PowerShell and WMI.
Install SSL/TLS certificates in Windows Server using PowerShell
The following PowerShell snippet can be used to quickly install an SSL (or TLS) certificate in Windows Server. It assumes you have a PFX file and its password. The default location is Cert:\LocalMachine\My, to use for IIS websites.
Tune Windows Server TCP/IP and IIS
In this small post I'll guide you through the various Windows Server and IIS configuration settings, for an optimized network performance, high performance websites and high volume of web requests.
Monitor .NET CLR Garbage Collected heap from your web application
Use Zabbix to monitor your web application and application pool’s .NET CLR Garbage Collected heap by utilizing WMI and PowerShell.
How to optimize Umbraco 8 performance
Out of the box, Umbraco is a well built and pretty fast content management system. However, it is still important you perform some steps to further optimize Umbraco's performance and loading speed.
3 Ways of blocking sendmail.php on IIS webserver
Here are 3 ways of blocking access to a PHP sendmail.php script on your Windows Server IIS webserver. This comes in handy if a websites on your webserver sends out spam and you need to block access to a script on a specific website or globally in IIS.
How to enable HTTP/3 in Windows Server 2022
Native support for HTTP/3 in Windows Server 2022, jeej! Host HTTP/3 web services in Windows
Install and setup IIS Manager for Remote Administration in Windows Server IIS (step by step)
Use IIS Manager to administer various components of your website through a graphical user interface (GUI) if it's hosted in Windows Server IIS. In this article you'll learn how to install and setup IIS Manager in Windows 11/10 to manage your website(s).
Getting more out your Windows Performance Counters monitoring for web applications – part 3
Zabbix monitoring for your websites and ASP.NET applications in IIS using _Process Performance Counter.
ASP.NET web application monitoring in Zabbix, part 2
When you host multiple websites in IIS, and you need to monitor them, Zabbix is one of your options. In Zabbix, you can take advantage of Windows Server performance counters. And in this article I show you some important Windows performance counters you can use to monitor your ASP.NET web application in Zabbix.
Monitor IIS application pools in Zabbix, part 1
Here is a small introduction to query the number of running w3wp.exe processes per IIS application pool in Zabbix so you can start monitoring Microsoft Windows Server IIS with Zabbix.
How to remove IIS from Windows Server using PowerShell
Follow this if you have no more need for Windows Server IIS and want to remove IIS completely from Windows Server using PowerShell
Basic Authentication module for Windows Server IIS 10
HTTP Basic Authentication managed module for IIS enables HTTP Basic Authentication with virtual user support in Windows Server IIS.
IIS 10.0 FTP IP Security allow list
In this post I'll show you how to configure an IP allow list for IIS FTP Server using PowerShell, iisadministration and webadministration modules.
IIS backup and restore
Learn how to back up and restore IIS 10 webserver configuration with appcmd.exe and PowerShell
11+ Tips to optimize Umbraco 7 CMS
Umbraco 7 is a popular, ASP.NET powered, content management system (CMS). Out of the box Umbraco performs pretty well, but there are still some areas you need to tweak and tune for a more performant Umbraco website. Here are 11+ tips.
How to: Determine installed .NET Framework versions
Users can install and run multiple .NET Framework versions on their computers. When you develop or deploy your app, you might need to know which .NET versions are installed on a machine and here is how to check the .NET version.
WsusPool keeps crashing: stops again and again
WSUSPool keeps stopping? Sometimes you find your WSUS server keeps crashing over and over again. The WSUS application pool periodically stops, WSUS is unavailable and/or the WSUS management console hangs.
![[HttpException (0x80004005): The length of the URL for this request exceeds the configured maxUrlLength value.]](https://cdn.saotn.org/wp-content/uploads/2025/06/Length_of_URL_for_request_exceeds_maxUrlLength_value-11-150x150.png)
