As tempting as it might be, avoid using 0000 as your four-digit PIN code. Same goes for 1010, 1111, 1122, and 1212, which comprises the top five worst PIN codes, according to a list compiled by ...

Many of us use the same 4-digit code for everything. Phones, credit cards, and even padlocks. A new report has shown that millions of people are using identical PIN codes, making phones and bank ...

iOS 9 did change things and make 6-digit PIN codes the default, but it seems there are a lot of people out there still using 4-digit PINs.

Consider increasing your security by switching over to a 6-digit PIN on your phone or computer. Most platforms already default to 6-digit PINs, but if you're using a less secure 4-digit variant, I ...

Netflix has introduced a new set of parental controls so its users can have a bit more control over their accounts. Among the new features includes the ability to set a 4-digit PIN code onto each ...

A 4-digit iPhone passcode is about as insecure as it gets, and this black box can figure yours out in just a few days. So it's time to consider better security.