Nick Berry, president of the data mining consulting company Data Genetics, recently wrote a blog post about how easy it to guess a person's four-digit PIN. Robert Siegel talks to Berry about his findings, the least popular PIN and why the password "1234" isn't such a great idea.
Your PIN May Not Be Uncrackable After All
By editor • Sep 20, 2012
Originally published on September 20, 2012 6:04 pm