How to create an IP restrictions allow list for your IIS FTP Server with Powershell.
When you set up a new public facing FTP server in IIS, it is important to properly secure it. Of course there’s authentication and authorization, but in this post I’ll show you how to configure an IP allow list for FTP using PowerShell.
…Thank you Ronald as I needed exactly this today. Here is how to remove phantom application folders from websites in IIS using PowerShell.
…Removing phantom application folders from website configuration in IISRead More »
Here is how to change Akismet interval to three days instead of 15 days for deleting spam comments using the akismet_delete_comment_interval filter.
…Backup and restore IIS 10 and IIS 8.5 configuration with appcmd
If you are using Windows Server IIS as your web server software, it is important to make regular backups. Luckily, using appcmd this is quite easy.
An System.Collections.Generic.KeyNotFoundException “The given key was not present in the dictionary” can be the result of using a too old MySQL Connector/NET version in your ASP.NET web application. A KeyNotFoundException is thrown when an operation attempts to retrieve an element from a collection using a key that does not exist in that collection. An unsupported character set like utf8mb4 can be such a key, if your Connector/NET doesn’t support this character set. Luckily there is an easy workaround for this.
…Whenever WordPress is using a lot of CPU and you have Wordfence Security plugin enabled, it is recommended to double check some settings. Unfortunately the Wordfence “Live Traffic Options” (“Traffic logging mode”) feature can cause high CPU usage and load issues for WordPress websites. Therefore, I recommend you disable this feature to improve the performance of your WordPress website.
…Reduce Wordfence CPU usage, disable Wordfence “Live Traffic View”Read More »
This might be specific to my Windows Server environment and PoSH scripting, but using -SeachBase with PowerShell’s Get-ADComputer gives me faster results. You can use this for your own advantage, here is a little example to speed up AD DS queries.
Use -SearchBase with Get-ADComputer for faster resultsRead More »
You can install Servicing Stack Updates (SSU) for Windows Server 2012R2, 2016 and Windows Server 2019 using PowerShell, without downtime. Because they must be installed prior to your normal Windows Server security updates, you can install them anytime you want to during the day. Here’s a small PowerShell example to do so.
…Install Windows Server Servicing Stack Updates (SSU) using PowerShellRead More »
In a previous post I explained that clearing PHP opcode caches before WordPress Updates helps in streamlining the update process. WordPress updates no longer fail because of cached file locations. Did you know you can automatically flush opcode caches like Redis when you publishing a post or page in WordPress? Doing so ensures you and your visitors see the newly created content immediately.
…Automatically flush Redis cache after publishing a WordPress postRead More »
A couple of years ago, I wrote a blog article about setting up Monit monitoring on an Ubuntu VM on Hyper-V. Now it’s time to do the same, but then in Windows Subsystem for Linux, or WSL. So, without further ado, here is how to install and configure Monit monitoring in Windows 10 WSL.
…Setting up Monit monitoring in Windows Subsystem for Linux WSLRead More »
To add a .reg file silently to your Windows registry, you can use the regedit command. As almost always, the /s parameter is for silent and /q for quiet.
Silently import .reg file in your Windows registryRead More »
Ever wondered why Windows Server Update Services (WSUS) offers Flash updates for Windows Server? Adobe Flash Player is installed on Windows Server 2016 / 2019 if you have the Remote Desktop Session Host (RDSH) role installed. Yikes! I can imagine you want to delete Adobe Flash Player without deleting the RDSH role, and here is how.
…How to uninstall and remove Adobe Flash Player in Windows ServerRead More »
Apache Access Control done right in WordPress .htaccess, ‘Allow/Deny from all’ versus ‘Require All Granted/Denied’
Since Apache 2.4.6, a new module is used to configure and set up access control for websites: mod_authz_core. This means you have to use a different syntax for allowing or blocking hosts and IP addresses to your website. But unfortunately, old documentation is never updated and people even still write blog posts using that old syntax, leaving you with an unprotected website. Not what you had in mind, now is it?…
…WordPress .htaccess security best practices in Apache 2.4.6+Read More »
On a newly installed workstation or server, you might encountered the following subversion error when you commit a change:
…How to set SVN_EDITOR environment variable in Windows ServerRead More »
