Network Cables (image) Harvard University Caption Harvard researchers will receive a four-year NSF grant totaling nearly $5 million to study and enhance the privacy of research data. Credit Adapted from a photo by Ken Fager / Flickr, under a Creative Commons license (BY-NC-SA 2.0). Usage Restrictions None 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.