SMS

Banks move away from SMS OTPs in favour of app-based authentication methods

2023-07-05T12:50:57.000Z
Amex cardholders received erroneous text messages about temporary card suspensions on Thursday.

Amex apologises for SMSes to cardholders about temporary card suspensions

2023-04-27T09:13:02.000Z
Using SMSes is weak as an authentication factor, and users should be prepared to accept some inconveniences in exchange for stronger protections for their online accounts.
COMMENTARY

One-time passwords marked ‘Likely-SCAM’ could breed complacency

2023-02-06T12:58:05.000Z