In this new blog post series I’ll be looking at (normally a selection of 3) cool articles, news and other blog posts that I find interesting during the day. For this week we have PowerShell tricks, a detailed article on securing the Windows Firewall and an (old but very interesting) write up on the woes of network administrators when everything goes wrong.

PowerShell tricks: Splatting
New to me (always learning!) this trick allows you to populate the parameters for a PowerShell cmdlet in a table (makes for much neater formatting) to then pass into the cmdlet as a single object.

Endpoint Isolation with the Windows Firewall
The Windows Firewall may seem like a bit of a beast from time to time but this article makes some great points on how to build out a set of secure policies that can apply to pretty much any environment.

All systems down
A true disaster story – quite old (2003) but really worth a read to see what lessons you can take home.

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