IronClad Encryption Corporation announced that Bill Sanstrom, Vice President of Global Business Development for Halliburton Company, has joined its Advisory Board effective immediately. Mr. Sanstrom has spent his entire career at Halliburton in operational, technical, marketing and business development roles working on high-impact initiatives. Previously, Mr. Sanstrom was Vice President of international oil accounts Eni and Repsol at Halliburton, both of which grew substantially under his leadership. Mr. Sanstrom holds multiple patents and has published numerous papers in various industry journals. He holds a B.S. in Petroleum Engineering from the Colorado School of Mines.