I am HackDefendr or Jeff the Alien!

Presently working as a senior security operations analyst (blue and purple team) for a top international law firm in the Chicago-land area. My day to day involves monitoring our infrastructure through several layers of security using a number of tools (both vendor and custom made) to interface with those layers. I am an expert in topics that cover SIEM, SOAR, and EDR as they pertain to the defense of a network.