The Risks of Using Text-Based One-Time Passwords
Saturday, 27 July 2024, 14:37
Understanding One-Time Passwords
One-time passwords are temporary codes often sent via SMS, designed to enhance security during account recovery. However, there are critical vulnerabilities associated with this method.
Security Risks
- The reliance on mobile networks makes OTPs susceptible to interception.
- Hackers can exploit this vulnerability to gain unauthorized access to user accounts.
Alternative Methods
- Use authentication apps that generate codes.
- Consider hardware tokens for added security.
Overall, while OTPs via text may seem convenient and easy to use, they expose users to significant security risks. It is imperative to adopt more secure practices for account recovery to protect sensitive information.
This article was prepared using information from open sources in accordance with the principles of Ethical Policy. The editorial team is not responsible for absolute accuracy, as it relies on data from the sources referenced.