@conference {Furon2009:WCA, title = {Worst case attacks against binary probabilistic traitor tracing codes}, booktitle = {IEEE International Workshop on Information Forensics and Security (WIFS)}, year = {2009}, month = {6-9 December}, pages = {46-50}, address = {London, UK}, keywords = {collusion, information theory, Tardos, Traitor tracing, watermarking}, author = {Teddy Furon and Luis P{\'e}rez-Freire} }