Tew Patricia Adaku. “Curbing Cyber Scam (Phishing, Vishing and Spoofing) through the Use of Biometrics System for Final Authentication at the Point of Withdrawal from A Bank Account”. International Journal on Recent and Innovation Trends in Computing and Communication, Vol. 8, no. 9, Sept. 2020, pp. 18 -20, doi:10.17762/ijritcc.v8i9.5440.