Author Archive

How To Get VMware Tools Working On An Ubuntu Linux Server

If you’re like me, and are familiar with setting up virtual machines (VMs) on VMware 4 & 5 ESXi servers using Microsoft Windows, then you have probably gotten used to the simplicity and user-friendliness of installing the VMware tools in the operating system. You just open the VM’s console window, log on to the desktop…
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NTP: How To Sync Time Between Servers, Workstations (Windows, Ubuntu)

It’s important for all workstations and servers to agree what time it is. There’s a long list of reasons for this, including log file synchronization, and avoiding the inevitable end-user complaints when their computer’s time does not match their phone’s time. Unfortunately, when I recently set up a LAN with a number of Windows Server…
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Exercise In Cracking: Choosing A Secure Password For The Real World

A few weeks ago, David K. Sutton posted his thoughts on passwords on this blog, and since I had coincidentally just finished trying to hack a password around that same time, I thought I might add and/or elaborate a little on what he said, and offer some real world context and numbers. WORKPLACE CRACK Someone…
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