Safety deposit boxes for our valuables, security systems for our homes, kryptonite locks for our bikes and yet the top two computer passwords people use in 2015 are "123456" and "password".  Does this sound counterintuitive?  As an IT support and services company we come across this all the time and it is our job to promote best practices for secure computing.  As cloud computing, mobile technologies and online activity continue to grow, so does the number of passwords in our lives. We all know the difference between a strong and weak password, but how do you balance password strength with memorability?