Researchers Use Machine Learning to Guess ATM PINs

The article highlights a concerning method that allows hackers to guess credit card PINs even when users cover the ATM keypad. This technique relies on behavioral analysis and utilizes camera technology. Hackers can deploy various devices that may record video, which then allows them to decipher the entered numbers based on finger movements. This poses a significant risk for individuals as it increases the threat of identity theft and financial loss. The author of the article urges users to not only cover the keypad but also remain vigilant about their surroundings when using an ATM. Furthermore, it is advisable to avoid using unfamiliar ATMs that may not be as secure as trusted ones.