Amft, Sabrina, Sandra Höltervennhoff, Nicolas Huaman, Alexander Krause, Lucy Simko, Yasemin Acar, and Sascha Fahl. “‘We’ve Disabled MFA for You’: An Evaluation of the Security and Usability of Multi-Factor Authentication Recovery Deployments.” In
Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, CCS 2023, Copenhagen, Denmark, November 26-30, 2023, edited by Weizhi Meng, Christian Damsgaard Jensen, Cas Cremers, and Engin Kirda, 3138–3152. ACM, 2023.
https://doi.org/10.1145/3576915.3623180.