Staying secure with(in) open source

Many times we see companies embracing Open Source but still use proprietary solutions for staying secure. With a bit of effort this isn't fully necessary.

Staying secure involves passive and active actions. With this talk I'll show a few open source tools that can aid in being secure with open source in the fields of monitoring, information gathering and testing from the bottom up, starting with the network and ending on the application. This talk is done through the eyes of a system administrator who's embracing devops.