Category: Network

Gravwell – A place for all your stuff… (Netflow Focus)

A place for all your stuff. When your stuff is Logs, Events and Netflow – Oh My. I leaned about Gravwell from the podcast Security Weekly and the explanation and thoughtfulness of “storing all your stuff” really resonated with me. Gravwell offers a “Community Edition” which allows for 2GB per day to ingest of your […]

PiHole – Stopping Advertisements

“A Black Hole For Internet Advertisements” Small inexpensive devices like RaspberryPi 3 and others have become great platforms to build little micro-servers with. The developer group at PiHole have built a framework which uses blacklisting to identify servers on the internet that are used for distributing Advertisements. The framework works by causing the servers to be blocked […]