A Lightweight Key Agreement and Authentication Scheme for Satellite-Communication Systems. - Izwa Altaf; Muhammad Asad Saleem; Khalid Mahmood 002; Saru Kumari; Pradeep Chaudhary; Chien-Ming Chen 001 (IEEE Access, 2020)

An enhanced and provably secure multi-factor authentication scheme for Internet-of-Multimedia-Things environments. - Khalid Mahmood 002; Waseem Akram 003; Akasha Shafiq; Izwa Altaf; Muhammad Ali Lodhi; SK Hafizul Islam (Comput. Electr. Eng., 2020)

Fuzzy extraction and PUF based three party authentication protocol using USB as mass storage device. - Muhammad Faizan Ayub; Muhammad Asad Saleem; Izwa Altaf; Khalid Mahmood 002; Saru Kumari (J. Inf. Secur. Appl., 2020)

A secure and lightweight authentication scheme for next generation IoT infrastructure. - Minahil Rana; Akasha Shafiq; Izwa Altaf; Mamoun Alazab; Khalid Mahmood 002; Shehzad Ashraf Chaudhry; Yousaf Bin Zikria (Comput. Commun., 2021)

A novel authentication and key-agreement scheme for satellite communication network. - Izwa Altaf; Muhammad Arslan Akram; Khalid Mahmood 002; Saru Kumari; Hu Xiong; Muhammad Khurram Khan (Trans. Emerg. Telecommun. Technol., 2021)