There are many opportunities to use 'four-digit PIN numbers' in our daily lives, such as credit card PIN numbers, smartphone passcodes, and PC unlock codes. In all cases, we should use four-digit ...

ATM PIN security tips: Choosing the wrong PIN can put your money at risk. Hackers often crack common PINs like 1234, 0000, or your date of birth. Learn which numbers to avoid and how to create a ...

If we wanted to take a look at the statistics behind 4-digit pin numbers how could we do such a thing? After all, it’s not like people are just going to tell you the code they like to use. It turns ...

Nowadays, most people engage in digital transactions daily, buying items online, making electronic payments and using money transfer apps. The ease of these quick transactions also puts financial ...

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, ...

Those of you who create a PIN to back up your password in Windows probably rely on a standard 4-digit number, but did you know that you can create a longer and more complex PIN? You can devise a PIN ...