Open Season: CZDS

This post was also published in The Thor Collective’s Dispatch.

What up nerds? I was reading this awesome post from LP titled Open Season: Certificate Transparency (I highly recommend you read this too) and it forced me to write this blog about a free and open (mostly) service which can add another layer of context / enrichment to your threat intelligence toolbelt.

Before I get into CZDS, first I want to set the stage of how we can view this data along with the other sources (mentioned in LPs blog and many others).