@INPROCEEDINGS{2022-IMC22-KarlMuschMaJohnsLekies, author = {Manuel Karl and Marius Musch and Guoli Ma and Martin Johns and Sebastian Lekies}, title = {{No Keys to the Kingdom Required: A Comprehensive Investigation of Missing Authentication Vulnerabilities in the Wild}}, booktitle = {22nd Internet Measurement Conference (IMC'22)}, month = {October}, year = {2022}, }