@INPROCEEDINGS{ Author = {Müller, L. and Luckie, M. and Huffaker, B. and claffy, k. and Barcellos, M.}, Title = {{Challenges in Inferring Spoofed Traffic at IXPs}}, BookTitle = {ACM SIGCOMM Conference on emerging Networking EXperiments and Technologies (CoNEXT)}, Month = {Dec}, Year = {2019}, Keywords = {security active data analysis routing topology} }