Tag: sysadmin

Until Teamviewer devices to build an option into the app that hides the dock icon, the only way to remove it is through some hacks. Since it is in …

I recently ran into the error message “Failed to open the runspace pool. The Server manager WinRM plug-in might be corrupted or missing.” shortly after deploying a new Windows …

I recently had an issue on a MySQL Database Server where running apt-get upgrade to upgrade the MySQL package on the server would result in an error about the …

MongoDB is “a document database that provides high performance, high availability, and easy scalability”. In this chapter of our InfoSec System Hardening series, we’ll walk you through some of …

The next segment in our InfoSec System Hardening series is how to harden an NGINX Web Server. NGINX is an alternative to the popular Apache Web Server on Linux. …

As with any server, whether it be a web server, file server, database server, etc, hardening is an important step in information security and protecting the data on your …

Windows Server 2012 and Windows 10 came with a lot of changes to the task manager and in some cases the default views have been simplified further than power …

As a Systems Administrator, you’ve probably worked with Group Policy before, especially if you’re in a Microsoft Windows environment. Group Policy allows you to push out settings to multiple …

“How do I find a Cisco serial number remotely through the command line?” This is one of those frequently asked questions that I see over and over. So, here’s …

There are a few options you have if you want to enable audit logging on Microsoft SQL Server. You can write the logs to a .sqlaudit file, but you …