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Networking
Wireshark 101: The 2025 Beginner’s Guide
If you are like me, when you manage networks, whether in the home lab or production environment, you probably use tools like ping, traceroute, netstat, etc. These are great tools and can help you diagnose…
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Latest articles
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Kubernetes
Rancher connect to existing cluster
One of the challenges with working with plain Kubernetes is the number of low-level management tasks that must be handled…
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Kubernetes
Terraform vSphere Kubernetes automated lab build in 8 minutes
While Kubernetes has been wildly popular for quite some time now, I think many are just starting their journey of…
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Security
Patch two new Active Directory privilege escalation bugs
If Log4j wasn’t enough, Microsoft has upped the alert on two new Active Directory bugs that now have a PoC…
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Security
Easy vCenter Server two-factor authentication without ADFS
One of the new features added in vSphere 7 is the new identity federation component that allows organizations to point…
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Security
VMware Horizon Log4j patch workaround
The fallout from the Log4j vulnerability continues to make ripples across organizations at the time of year when the last…
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Security
VMware vCenter Server Log4j patch script remediation process
In case you haven’t heard, Apache Log4j is arguably the biggest vulnerability found across the board since Spectre/Meltdown vulnerabilities were…
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Software Defined Storage
DIY fibre channel SAN with High Availability using StarWind VSAN
Many organizations have long used fibre channel as their preferred storage platform of choice. While iSCSI and other protocols have…
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Security
Configure Pi-hole SSL using a self-signed certificate
I have been playing around a lot with Pi-hole lately. If you are new to Pi-hole and what it can…
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Software
Runecast 6.0 released with new features including Log4j scanning
It is always a great feeling when you are able to watch a product or solution that you knew was…
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Security
Install Pi-hole in Ubuntu 21.04
These days there are threats everywhere you turn when using electronic devices. Most of us are targeted for ads everywhere…
