Kevin Epstein is Vice President of Proofpoint's Threat Operations Center. We\u2019re discussing two bits of research with him today. The first is about BlackTDS, a traffic distribution tool for sale in dark web markets. A little later in the show, he\u2019ll tell us about ThreadKit, a document exploit builder.\n\xa0\nLearn more about your ad choices. Visit megaphone.fm/adchoices