@conference {inp:BichhawatRajaniGargHammer2014b, title = {Generalizing Permissive-Upgrade in Dynamic Information Flow Analysis}, booktitle = {Proceedings of the 9th ACM SIGPLAN Workshop on Programming Languages and Analysis for Security (PLAS 2014)}, year = {2014}, author = {A. Bichhawat and V. Rajani and D. Garg and C. Hammer} }