Saarland Computer Scientists Present Guarantees For Online Anonymity (image) Saarland University Share Print E-Mail Caption Sebastian Meiser and Esfandiar Mohammadi provide guarantees of users' anonymity within the Tor network. Credit Oliver Dietze Usage Restrictions The press photograph can be used at no charge. Please read and comply with the conditions of use (www.uni-saarland.de/pressefotos). Share Print E-Mail 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.