Inputting multiple bits of information using a single entry pin of a microcontroller without the complexity of UARTs can prove useful. Such a scheme could allow scanning of a keyboard, mode switches, ...

First Data Corp.'s decision to support Acculynk Inc.'s PaySecure Internet PIN-debit payment system could give debit payments a boost at a time when banks have doubts about the future of debit cards.

First Data announced Feb. 14 that, effective immediately, it will give its merchant-processing customers the option to activate PaySecure, which enables consumers to use PIN-debit cards to make ...

Update, May 26, 2025: This story, originally published May 24, has been updated with a brief history of PIN codes, information regarding the most secure codes you can use and why 8068 really isn’t the ...

USCellular, the fourth largest mobile network operator in the United states has suffered data breach after attackers hacked its Customer Relationship Management (CRM) software and gained access to ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Update, May 20, 2025: This story, originally published May 19, ...

In our efforts to create a secure computing environment, we have previously discussed enabling and configuring the PIN Complexity Group Policy. In this post, we will explore how to specify the minimum ...