Mr. Dell brings over 20 years of experience in IT and Information Security, working as an executive within data driven companies for the last 15 years. Before joining cogint in 2015, Jeff was the Founder and CEO for Activeworx, Inc., a leader in information security data analytics, which was purchased by Tripwire, Inc. Prior to this, he served as Chief Information Security Officer (CISO) for two other leading data fusion companies: TLO (acquired by TransUnion) and Seisint (acquired by Reed Elsevier). In the past, Mr. Dell was an instructor for SANS, a leading information security training organization, where he taught hacking techniques and packet analysis. He has been an Information Systems Security Association (ISSA) member since early 2000 and is a founding member and Past President of the ISSA South Florida Chapter. A published author, he has traveled the world speaking about information security. Mr. Dell holds a B.S. in Business from Arizona State University and has achieved the GCIA and CISSP in addition to numerous other certifications.