Security Congress Grills Cambridge Analytica Alum on New Firm’s Data Use dev_threatravens June 29, 2018 Democrats on the House Energy and Commerce Committee are asking Matt Oczkowski about how his new firm, Data Propria, will treat consumer privacy. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on WhatsApp (Opens in new window)