Mark Walla

Mark
Walla

Mark Walla is director of PDS Advanced Technologies, a nationally based computer services company. Williams co-wrote Windows NT & UNIX: Administration, Coexistence, Integration and Migration(Addison Wesley). He is a consultant to Microsoft, HP, Compaq, and others on OC interoperability.

Articles
Sniffers: A Common Enemy
When connected to a Windows NT-UNIX network to the Internet, security weaknesses can result. One weakness is vulnerability to sniffer attacks.
How to Secure Your NT-UNIX Network
Here are 8 components to consider when you are securing your mixed network.
Windows Powershell Master Class

Windows Powershell Master Class with John Savill
Live Online Training on February 2nd, 9th, and 16th
Register by January 26th and Save 20%!

PowerShell is the definitive command line interface and scripting solution for Windows, Hyper-V, System Center, Microsoft solutions and beyond. In this Master Class, we will start from the ground up, walking you through the basics of PowerShell, how to create basic scripts and building towards creating custom modules to achieve amazing results in your environment, in non-Microsoft environments, and in Azure.

 

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