I’m sure most people have had the experience of needing to change a password frequently for security reasons, but do you really know why?
The origin of this practice can be traced back to a password primer written by a man named Bill Burr in 2003 when he was a manager at the National Institute of Standards and Technology (NIST). He’s the reason I’ve sometimes had passwords based on whatever was in my line of sight at the time of the change (like Stapl3r2015!) and sometimes had password themes like colors+date (like Red!20160310, Blue!20160608, Yellow!20160906). Continue reading