Many of the vulnerabilities have been identified, but banks and other companies with ATMs for movies, phones are struggling to secure them. Israeli security researchers found weaknesses throughout the entire chain a PIN goes through when it transmits from the ATM machine to the verifying bank or company. Some of the weaknesses listed include translation of the PIN and allowing ATM users to select PINS during online banking. Even if an issuing bank shored up security on its end, customers would still be vulnerable to attacks along the chain of communication.”]
Source: https://www.csoonline.com/article/2136784/if-companies-won-t-secure-their-atms–what-can-you-do-.html