How to secure WordPress /wp-admin and wp-login.php
OK this is rather simple, but very effective. You can use the Apache webserver htaccess control feature…
Linux
Setting up a Raspberry Pi as a Console Switch
So this is pretty neat. It has already saved me once. Instead of buying an expensive console…
Troubleshooting WAN Throughput with Iperf3
This week we had an issue at our main campus where apps that use the WAN were…
Setting up ESXi on the Raspberry Pi 4
So this was just way too cool to not have a crack at! When VMware announced Project…
Setting up a Linux based Postfix SMTP forwarder
Recently we migrated to Office 365 and with this started the process of decomissing on premises Microsoft…
Creating your own Infrastructure Certificate Authority with EasyRSA
What is one of the most annoying tasks as a Network or Systems Engineer? Yep you got…
Resetting a Supermicro BMC Admin Password Using ipmitool on ESXi
So this was pretty cool. I have a Supermicro branch server running ESXi that I was trying…
Setting up a Linux Network Probe with Cisco RSPAN
In this tutorial I will go over the steps to setup an Ubuntu network probe hosted on…
IP Address intelligence from Linux CLI
Using the Linux CLI for open source intelligence gathering can be pretty powerful. Let me show you…
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