Security Tools for Industry 4.0 (image) Fraunhofer-Gesellschaft Caption To protect the applications of Industry 4.0 -- such as Fraunhofer IGD's visual computing solutions -- Fraunhofer SIT engineered security solutions that safeguard both people and equipment. Credit © Fraunhofer IGD Usage Restrictions The picture may be used for editorial purposes only. It is protected by copyright. The use is free of charge if the reference is mentioned. 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.