BEEMA: Braille Adapted Enhanced PIN Entry Mechanism using Arrow keys. - Balayogi G; K. S. Kuppusamy (CoRR, 2023)

ARJUNA: An accessible pin entry model in smartphones for persons with low vision. - Balayogi G; K. S. Kuppusamy (Internet Technol. Lett., 2023)

Accessible password strength assessment method for visually challenged users. - K. S. Kuppusamy; Balayogi G (Int. J. Inf. Sec., 2023)

LINGPASS: An approach for multilingual passphrase generation by integrating English and Tamil. - Balayogi G; K. S. Kuppusamy (Internet Technol. Lett., 2024)

An approach for mitigating cognitive load in password management by integrating QR codes and steganography. - Balayogi G; K. S. Kuppusamy (Secur. Priv., 2024)