Evaluating the Effectiveness of Two-Factor Authentication (2FA) in Mitigating Account Takeover Fraud: A Natural Experimental Study on Canadian Banks
Published online on May 06, 2026
Abstract
Crime & Delinquency, Ahead of Print.
Account takeover fraud involves cybercriminals using stolen credentials to access online accounts, with financial institutions often targeted due to their monetary value. Despite growing adoption, the effectiveness of cybersecurity measures like two-...
Account takeover fraud involves cybercriminals using stolen credentials to access online accounts, with financial institutions often targeted due to their monetary value. Despite growing adoption, the effectiveness of cybersecurity measures like two-...