Foxtail+: A Learning with Errors-based Authentication Protocol for Resource-Constrained Devices. - Matthieu Monteiro; Kumara Kahatapitiya; Hassan Jameel Asghar; Kanchana Thilakarathna; Thierry Rakotoarivelo; Dali Kaafar; Shujun Li; Ron Steinfeld; Josef Pieprzyk (IACR Cryptol. ePrint Arch., 2020)