Man in the Middle Attack (IMAGE) University of California - San Diego Caption Researchers used a 'man in the middle attack' to intercept and modify data transmitted from a laboratory information sysetm to an electronic medical record system. Credit University of California San Diego Usage Restrictions Please credit University of California San Diego License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.