View Larger Image Michael “MafiaBoy” Calce | Impact Optimize2019 Karlee Travis2020-01-07T20:19:45-06:00June 10th, 2019| Have you ever wondered why small to midsize businesses are the #1 target for cyberattacks? As a white hat hacker, Michael Calce, will provide a unique perspective on cyber threats and the best ways to protect your business.